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XA7A75T-1CSG324Q - Automotive Artix-7 FPGA | AMD
XA7A75T-1CSG324Q

XA7A75T-1CSG324Q - Automotive Artix-7 FPGA | AMD

The AMD XA7A75T-1CSG324Q is an automotive-grade Artix-7 XA field-programmable gate array with 210 I/O, a 1098 MHz maximum clock frequency, and a 324-terminal 15 x 15 mm S-PBGA package with 0.80 mm ball pitch. Designed for programmable logic in demanding vehicle electronics, it combines configurable logic resources, programmable I/O, and an extended -40°C to 125°C operating range with AEC-Q100 compliance. The CSG324 package supports dense, compact integration on advanced automotive circuit boards. An FPGA is a programmable semiconductor whose logic blocks, I/O, memory, and clock resources can be configured after manufacture. It sits within the programmable-logic hierarchy as a field-programmable gate array, alongside CPLDs and other programmable-logic devices. Unlike a fixed-function application-specific integrated circuit, an FPGA allows designers to implement parallel data paths, control logic, protocol bridges, sensor fusion, and hardware accelerators while retaining the flexibility to revise functionality through configuration updates. The XA7A75T-1CSG324Q combines 210 inputs with 210 outputs and a maximum clock frequency of 1098 MHz. Its 324-terminal S-PBGA arrangement provides a high pin count in a 15 x 15 mm surface-mount package. The 0.80 mm ball pitch creates a demanding but standardized land pattern that requires careful ball-placement review, fine-pitch PCB construction, and assembly-process control. Its -40°C to 125°C rating and AEC-Q100 compliance align it with automotive temperature and quality requirements. The Artix-7 XA architecture is intended for compact, low-power programmable systems where higher-end FPGA resources would add unnecessary size, power, or complexity. At the device level, maximum clock capability describes the highest characterized operating condition rather than the frequency at which every user design can run. Actual timing performance depends on the selected clock, resource utilization, I/O standards, routing, voltage, and timing constraints in the completed design. Typical automotive uses include advanced driver-assistance electronics, sensor-processing and fusion nodes, infotainment control, vehicle networking, camera and radar interfaces, gateway logic, and centralized electrical systems. The combination of automotive qualification, broad temperature support, configurable parallel logic, and a 210-I/O interface is useful when a system requires deterministic hardware behavior and design flexibility without a larger application-specific ASIC. For PCB implementation, use the AMD Artix-7 package pinout files and the device-specific schematic and layout guidance before assigning power, ground, configuration, clock, and I/O pins. Treat the 324-ball footprint as a high-density BGA assembly and validate escape routing, via-in-pad strategy, solder-mask design, reflow profile, and continuity testing. Confirm the selected configuration bitstream against the exact device revision before production programming. This product record combines the XA7A75T-1CSG324Q electrical identity, package characteristics, application guidance, qualified comparison options, and practical implementation notes. It is intended to help engineers evaluate the device quickly while still using the AMD datasheet, UG475 package guidance, and official package pinout files for design release.

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XA7A75T-1FGG484I - Automotive Artix-7 FPGA | AMD
XA7A75T-1FGG484I

XA7A75T-1FGG484I - Automotive Artix-7 FPGA | AMD

AMD XA7A75T-1FGG484I is an automotive Artix-7 field-programmable gate array in a 484-ball BGA package, combining 76,800 logic cells, 38,707,200 flip-flops, and 285 configurable I/O pins. The device is built for automotive electronics requiring a qualified FPGA platform, high logic density, and a broad set of programmable I/O resources. An FPGA is a programmable semiconductor in the broader semiconductor and digital-logic hierarchy. Unlike fixed-function logic, an FPGA allows engineers to configure parallel processing, serial interfaces, memory controllers, and custom digital functions after manufacturing. The Artix-7 family balances programmable logic density with low-power operation and is suitable for industrial, communications, automotive, and embedded-control systems. The XA7A75T-1FGG484I identifies the A75T Artix-7 device, -1 speed grade, FGG484 package, and industrial temperature designation. Available device information identifies 5,900 configurable logic blocks, 75,520 logic cells, 38,707,200 flip-flops, and 285 I/O pins. Its 484-BBGA construction supports dense board-level integration and high-speed routing between programmable logic and external circuitry. Artix-7 devices use configurable logic blocks, block RAM, digital signal processing resources, programmable I/O, and dedicated clocking and configuration resources. This architecture supports parallel image processing, sensor fusion, industrial control, vehicle information systems, communications gateways, and embedded instrumentation. Automotive qualification makes the XA7A75T family particularly relevant to systems where component qualification and long-term product consistency are important design constraints. Typical automotive uses include camera and radar signal processing, vehicle networking, body-electronics control, driver-assistance electronics, and centralized compute nodes. The device can also support industrial automation, communications infrastructure, test equipment, and embedded control applications when its I/O count and logic capacity match the design requirements. A complete design must include the appropriate configuration memory, clocking, decoupling, power sequencing, and signal-integrity implementation. For PCB implementation, follow AMD’s Artix-7 package pinout files and device guidance when assigning the 484 balls. The BGA footprint requires dense escape routing and careful layer planning, while power and ground distribution must provide low-impedance paths across the device. Configuration pins, speed-grade-dependent timing limits, and automotive qualification requirements should be checked against the manufacturer documentation before release. This product record combines the manufacturer-family specifications, exact package identification, source pricing links, qualified cross-reference candidates, application guidance, and practical PCB considerations needed to evaluate the XA7A75T-1FGG484I for an automotive FPGA design.

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XA7A75T-1FGG484Q - 75,520-Cell 28nm Automotive FPGA | AMD
XA7A75T-1FGG484Q

XA7A75T-1FGG484Q - 75,520-Cell 28nm Automotive FPGA | AMD

AMD XA7A75T-1FGG484Q is an automotive-grade Artix-7 field-programmable gate array with 75,520 logic cells, a 28nm High-K Metal Gate process, and a 484-terminal FBGA package measuring 23 x 23 mm. It operates from a 1 V core supply over a -40°C to +125°C temperature range and is qualified to AEC-Q100 standards. An FPGA is a programmable semiconductor whose configurable logic, digital signal processing, block RAM, clocking, and I/O resources can be tailored after manufacture. Within the product hierarchy, the XA7A75T belongs to the Artix-7 FPGA family and combines a 28nm programmable logic fabric with automotive-grade environmental qualification. This makes it suitable for control, monitoring, communications, and data-processing systems requiring deterministic hardware behavior and long-life automotive qualification. The 75,520-cell fabric provides substantial parallel processing capacity for control algorithms, protocol handling, and sensor fusion. The -1 speed designation identifies its performance grade within the XA7A75T family, while the FGG484 package provides 484 terminals for power, configuration, clock, and user I/O connections. The 1 V core supply and 28nm process support a modern, power-conscious implementation of multi-channel digital logic. Automotive qualification broadens the operating envelope beyond ordinary commercial FPGAs. The published -40°C to +125°C range covers extended environmental conditions encountered in vehicle electronics. Programmable logic is particularly useful where several functions, timing relationships, and diagnostic paths must be maintained with high repeatability while allowing field updates to the FPGA configuration. Typical applications include automotive body and chassis control, motor and pump control, sensor conditioning, vehicle-network gateways, radar or camera interface preprocessing, instrumentation, and industrial control systems. The same device family can implement parallel control logic, protocol conversion, fault monitoring, and local data reduction without relying on multiple discrete controllers for each function. PCB implementation requires careful BGA fanout, continuous power-plane distribution, decoupled supply rails, and signal-integrity-conscious routing. AMD package pinout and UG475 package files should be used to assign every ball, including power, configuration, clock, and I/O functions. Configuration storage, clocking, and bank-specific voltage requirements must be planned before schematic and layout signoff. This product page combines the manufacturer specifications, verified commercial availability, pin-compatible family alternatives, and application-specific engineering guidance. It supports part identification, replacement planning, and board-level design decisions while directing detailed pin assignments and configuration requirements to the AMD Artix-7 documentation.

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XA7A75T-2CSG324I - Automotive Artix-7 FPGA | AMD
XA7A75T-2CSG324I

XA7A75T-2CSG324I - Automotive Artix-7 FPGA | AMD

AMD XA7A75T-2CSG324I is an automotive-grade Artix-7 field-programmable gate array in a 324-terminal LFBGA package, with 210 I/O, 75,520 logic cells, and a 387,072-bit fabric presented in the verified distributor data. The device combines programmable logic, fixed resources, and automotive-oriented temperature grading in a 28 nm FPGA platform. Its -2 speed grade favors performance over the -1 grade, while the XA prefix identifies the automotive Artix-7 family. An FPGA is a semiconductor whose digital function is configured after manufacture. A field-programmable gate array belongs to the broader logic-device hierarchy: FPGA, programmable-logic IC, digital semiconductor, and embedded computing component. Instead of relying solely on fixed application-specific logic, an FPGA integrates configurable lookup logic, programmable routing, block resources, memory, and I/O into one reconfigurable device. Verified listings identify 210 I/O, 75,520 logic cells, and 387,072 fabric bits. The searchable Artix-7 product page states that the family uses a 28 nm process and targets high performance per watt. Additional performance figures such as clock rate, block-RAM capacity, DSP resources, power, and temperature limits were not supplied in the verified input and therefore are not inferred here. The 324-LFBGA package supports dense PCB integration but requires exact land-pattern, ball-map, and assembly-process control. Verified distributor data separately describes the package as 324-LFBGA or CSPBGA. AMD publishes package pinout files in TXT and CSV formats, giving engineers the authoritative ball assignments needed for PCB and design-signoff work. Potential uses include automotive sensing, vehicle communication, industrial image processing, embedded control, and high-throughput digital logic. Suitability depends on the complete AMD Artix-7 datasheet, selected tools, automotive qualification requirements, temperature grade, resource utilization, timing closure, and system power budget. A robust design should begin with the AMD package-pinout files, preserve all required power and configuration pins, and constrain every interface against the appropriate device-speed and automotive qualification constraints. Use Vivado or another AMD-supported implementation flow for constraints, synthesis, implementation, timing analysis, and bitstream generation. This page consolidates verified distributor identity, package, resource, and sourcing data with replacement analysis and implementation guidance. It does not infer unprovided electrical ratings, pricing, stock status, or full ball assignments; those fields remain explicitly separated from verified facts.

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XA7A75T-2FGG484I - Automotive Artix-7 FPGA | AMD
XA7A75T-2FGG484I

XA7A75T-2FGG484I - Automotive Artix-7 FPGA | AMD

The AMD XA7A75T-2FGG484I is an automotive-grade Artix-7 field-programmable gate array built on a 28 nm process, with 75,520 logic cells, 285 I/O pins, and a 484-ball BGA package using a 1 mm ball pitch. It combines programmable digital logic, embedded memory resources, and high-speed I/O in a single surface-mount device. A field-programmable gate array, or FPGA, is a programmable digital semiconductor whose interconnect and logic blocks can be configured after manufacture. FPGAs occupy the programmable-logic segment of the semiconductor hierarchy and are used when design flexibility, parallel processing, specialized interfaces, or rapid product revisions are more important than the power efficiency of a fixed-function ASIC. The XA7A75T family is positioned between small low-cost FPGAs and larger devices with more logic, memory, and I/O resources. Key features of the XA7A75T-2FGG484I include 75,520 logic cells, 285 user I/O pins, and operation from a 1 V core supply. The FGG484 package contains 484 terminals in a compact BGA arrangement with 1 mm pitch. The XA designation identifies the automotive-oriented XA Artix-7 family, and the part is identified as AEC-Q100 compliant in the manufacturer-related product information. The -2 speed designation places this device in the middle performance grade of the XA7A75T family. Its 28 nm fabrication process supports a balance between programmable performance and power efficiency, while its large I/O count allows connections to external memory, communication transceivers, sensors, actuators, and mixed-signal peripherals. These characteristics make the device suitable for embedded control, gateway, instrumentation, and vehicle electronics systems that benefit from parallel programmable logic. Typical automotive applications include sensor fusion, camera and radar signal preprocessing, vehicle-network interfaces, body and chassis control, industrial communications gateways, and high-reliability data-acquisition systems. The same programmable architecture allows one physical design to support several protocol or sensor configurations, reducing hardware duplication and allowing field updates through the device configuration mechanism. PCB design requires careful treatment of the 484-ball BGA footprint. Follow the AMD Artix-7 package pinout files, UG475, and the PCB design guidance for escape routing, via placement, power-plane geometry, and decoupling. Confirm the exact pin functions, configuration pins, power rails, and decoupling requirements against the manufacturer datasheet before releasing the layout. This page organizes the confirmed device identity, package information, functional characteristics, design considerations, and qualified replacement options. It also provides application-focused guidance and parameter comparisons intended to help engineers evaluate the XA7A75T-2FGG484I before starting PCB implementation or lifecycle planning.

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XA7S25-1CSGA324I - Spartan-7 FPGA, 150 I/O | AMD
XA7S25-1CSGA324I

XA7S25-1CSGA324I - Spartan-7 FPGA, 150 I/O | AMD

The AMD XA7S25-1CSGA324I is a member of the Spartan-7 XA family of Field Programmable Gate Arrays (FPGAs), designed for automotive and industrial applications requiring high performance and reliability. It features 23,360 logic cells, 3,650 adaptive logic modules (ALMs), and 1.58 Mbit of block RAM, providing ample resources for moderate-complexity digital designs. The device is housed in a 324-ball CSGA (Chip-Scale BGA) package with 150 user I/O pins, supporting a core voltage of 0.95V to 1.05V and operating over a temperature range of -40°C to +100°C. An FPGA (Field Programmable Gate Array) is an integrated circuit that can be configured by the customer or designer after manufacturing—hence "field-programmable." FPGAs consist of an array of programmable logic blocks, interconnects, and I/O blocks, allowing them to implement any digital logic function. They are a subset of programmable logic devices (PLDs) and sit within the broader category of embedded processors and controllers. FPGAs are distinct from microcontrollers and ASICs because they offer reconfigurability, enabling rapid prototyping and in-field updates. Key features of the XA7S25-1CSGA324I include 150 user I/Os, 1.58 Mbit of block RAM, and support for various I/O standards such as LVCMOS, LVDS, and SSTL. The device is AEC-Q100 qualified, making it suitable for automotive electronics. It also supports partial reconfiguration and has built-in security features like AES bitstream encryption. The CSGA-324 package offers a compact footprint with a 0.8mm ball pitch, ideal for space-constrained designs. Technically, the Spartan-7 family is built on a 28nm process, balancing performance and power efficiency. The XA7S25 includes DSP slices for signal processing, clock management tiles (CMT) with PLLs and MMCMs, and high-speed transceivers (though this specific variant does not include GTP transceivers). The device supports configuration via JTAG, SPI, or BPI interfaces, and can be programmed using AMD's Vivado Design Suite. Typical applications include automotive driver assistance systems (ADAS), industrial motor control, machine vision, and communication interfaces. The XA7S25's combination of logic density, I/O count, and automotive qualification makes it ideal for these environments. When designing with this FPGA, ensure proper decoupling of the core and I/O supplies, and follow the layout guidelines in UG475 for the CSGA package. The device requires a 1.0V core supply and 1.8V/2.5V/3.3V I/O supplies, depending on the bank configuration.

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XA7Z020-1CLG400Q - Automotive Zynq-7000 SoC with Artix-7 FPGA | AMD
XA7Z020-1CLG400Q

XA7Z020-1CLG400Q - Automotive Zynq-7000 SoC with Artix-7 FPGA | AMD

The AMD XA7Z020-1CLG400Q is an automotive-grade Zynq-7000 XA System-on-Chip (SoC) integrating a dual-core ARM Cortex-A9 MPCore processor with CoreSight debug, an Artix-7 FPGA fabric containing 85K logic cells, and 6.25 Gb/s transceivers, packaged in a 400-ball CSPBGA (CLG400, 17x17 mm, 0.8 mm pitch). It targets AEC-Q100 Grade 2 operating conditions (-40C to +105C Tj) for automotive driver assistance, infotainment, and industrial vision systems. An SoC FPGA (System-on-Chip with FPGA fabric) is a class of heterogeneous computing device that combines a hardened Application Processor (APU) subsystem with programmable logic on a single die. The ARM Cortex-A9 cluster runs up to 667 MHz in this speed grade, executing an OS (typically Linux or AUTOSAR) while the Artix-7 PL accelerates parallel DSP, sensor fusion, and custom interfaces. This architecture sits within the broader hierarchy of embedded processors -> microcontroller/MPU -> SoC FPGA -> heterogeneous compute platform. Key device highlights include 53,200 LUTs, 560 Kbit block RAM, 220 DSP48E1 slices, and 200 user I/O pins. The processing system adds a NEON media engine, single/double-precision FPU, L1/L2 caches, and a rich peripheral set (USB 2.0, Gigabit Ethernet, SD/SDIO, CAN 2.0B, UART, SPI, I2C). Hard PCIe Gen2 x4 controllers, 32-bit DDR3/DDR3L memory controller, and 4 high-speed serial transceivers enable high-bandwidth interfaces. From an architectural perspective, the device is built on a 28 nm HPL process with separate PS and PL power domains, allowing the processor to operate while the FPGA fabric is held in reset (or vice versa). The 667 MHz Cortex-A9 in the -1 speed grade is the slowest in the Zynq family (versus the -2 grade at 866 MHz), trading some CPU throughput for cost savings in non-throughput-critical designs. Typical automotive applications include surround-view ADAS camera fusion, automotive Ethernet gateways, HMI/infotainment controllers, and motor-control servo drives. Industrial uses range from machine vision over GigE Vision to deterministic EtherCAT controller nodes. A key design consideration is power-tree sequencing - PS and PL each require dedicated 1.0V core and 1.8V/2.5V/3.3V auxiliary rails, and the PS must boot first through a dedicated configuration process. This page synthesizes DigiKey distributor pricing, parametric cross-references, and practical design notes not found in the standalone datasheet PDF.

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XC2287M104F80LRABKXUMA1 - 16/32-Bit 80MHz 832KB Flash MCU | Infineon
XC2287M104F80LRABKXUMA1

XC2287M104F80LRABKXUMA1 - 16/32-Bit 80MHz 832KB Flash MCU | Infineon

The Infineon XC2287M104F80LRABKXUMA1 is a 16/32-bit C166SV2 XC22xxM family microcontroller integrating a CISC/DSP/RISC processing core running at 80 MHz with 832 KB of on-chip Flash and 58 KB RAM, supplied in a 144-pin PG-LQFP-144-4 package with exposed pad. It targets automotive and industrial powertrain, body, and chassis applications requiring deterministic real-time response combined with DSP-grade signal processing throughput on a single die. A microcontroller (MCU) is a single-chip processing subsystem that integrates a CPU core, program and data memory (Flash, ROM, RAM), peripheral interfaces (ADC, timers, communication buses), and power management. Within the broader semiconductor taxonomy, MCUs sit inside Embedded Processors and Controllers, alongside microprocessors (MPUs) and system-on-chips (SoCs); they are typically selected over MPUs when deterministic latency, low power, and tight BOM integration matter more than raw application-processor performance. The C166S V2 core inherits the classic C166 instruction set with DSP extensions and RISC-like single-cycle execution, placing this part in the legacy 16-bit automotive MCU segment alongside derivatives such as the XC2764X and XC2336D families. Key features of the XC2287M104F80LRABKXUMA1 include 832 KB program Flash, 58 KB SRAM, an on-chip 10-bit ADC with up to 118 channels per the JLCPCB catalog listing, an operating voltage range of 3.0 V to 5.5 V, and an industrial-grade temperature range of -40 °C to +125 °C. The 80 MHz C166S V2 core is paired with a MAC (multiply-accumulate) unit, enabling single-cycle DSP operations suitable for sensor signal conditioning and field-oriented motor control. The LQFP-144 package with exposed pad supports an external thermal pad for improved heat dissipation in power-dense automotive ECUs. Architecturally, the XC2287M pairs two independent on-chip peripherals: a MultiCAN module with up to five CAN nodes for automotive network integration, plus USART, SSC, and I2C interfaces for sensor and actuator links. The integrated Peripheral Event Controller (PEC) enables DMA-style peripheral-to-memory transfers, allowing CPU background time for high-rate ADC-to-memory capture without interrupt overhead. Combined, this peripheral mix makes the part appropriate for multi-bus automotive ECUs where CAN-FD-class networking, deterministic ADC sequencing, and DSP-class signal processing are all required on one chip. Typical applications include automotive body control modules (BCM), electric power steering (EPS) motor controllers, HVAC blower/temperature control, instrument cluster signal processing, and industrial servo/motor control. Designers also deploy the XC2287M in industrial inverter front-ends and CAN-connected sensor hubs. When selecting this part, verify that your toolchain supports the C166S V2 instruction set and that the chosen compiler (e.g., Keil C166, TASKING, iSystem winIDEA) generates code for the C166S V2 core; pin-compatible Infineon XC2286/2288 family members can be substituted with only Flash capacity differences for shorter code footprints. The exposed pad must be soldered to the PCB ground plane for thermal and electrical performance. This page synthesizes distributor pricing, same-brand drop-in alternatives, and practical design notes that complement, but do not replace, the Infineon XC228xM datasheet.

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XC2C128-7VQ100I - 128-Macrocell 4.5ns CPLD | Xilinx
XC2C128-7VQ100I

XC2C128-7VQ100I - 128-Macrocell 4.5ns CPLD | Xilinx

The Xilinx XC2C128-7VQ100I is a CoolRunner-II complex programmable logic device with 128 macrocells, 80 user I/Os, a maximum pin-to-pin propagation delay of 4.5 ns, and a 100-pin VQFP package measuring 14 x 14 mm with a 0.50 mm pitch. It is optimized for 1.8 V systems and supports nonvolatile, instant-on programmable logic. A complex programmable logic device, or CPLD, is a programmable semiconductor that combines multiple logic functions into one reconfigurable integrated circuit. Its position in the hardware hierarchy is programmable logic, followed by field-programmable gate arrays and larger application-specific programmable devices. CoolRunner-II devices use nonvolatile configuration memory, allowing the programmed logic to remain available after power is removed without an external configuration PROM. The XC2C128 provides up to 128 macrocells and 80 user I/O pins in a compact 14 x 14 mm surface-mount package. Its 4.5 ns pin-to-pin propagation delay makes it suitable for control logic, bus arbitration, address decoding, interface translation, and industrial automation functions that require deterministic combinational or registered operation. Quiescent current can be as low as 13 uA, which benefits low-power portable and embedded equipment. The device uses CMOS technology and is designed around a 1.8 V supply. A comparison page identifies a 1.7 V to 1.9 V operating range for the related VQ100 package option, while the product description specifically identifies the XC2C128-7VQ100I as optimized for 1.8 V systems. The -7 speed designation identifies the performance grade, and the VQ100 designation identifies the 100-pin VQFP package used by this ordering code. Typical implementations include industrial control and automation, portable instrumentation, communication-interface glue logic, power-management sequencing, and compact embedded systems. The nonvolatile architecture and low quiescent current are particularly useful when the system must resume its programmed logic immediately after power restoration or operate from a constrained battery supply. PCB design should preserve the manufacturer's recommended supply decoupling, provide a clean ground reference, and route high-current or high-speed edges away from sensitive control inputs. Because this is a 100-pin programmable device, programming-file compatibility, pin constraints, and unused I/O handling must be verified in the CoolRunner-II design flow before release to manufacturing. This product record combines device specifications, package and pin-count information, current sourcing references, drop-in replacement analysis, and practical CPLD design guidance. It is intended to help engineers compare the XC2C128-7VQ100I with same-package CoolRunner-II options while keeping PCB, timing, and environmental requirements visible during component selection.

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XC2C256-7TQG144C - 256-Macrocell 6.7 ns CPLD | AMD
XC2C256-7TQG144C

XC2C256-7TQG144C - 256-Macrocell 6.7 ns CPLD | AMD

The AMD XC2C256-7TQG144C is a CoolRunner-II complex programmable logic device with 256 macrocells, a 6.7 ns propagation delay, and 118 I/O pins in a 144-pin TQFP package. It provides approximately 6000 gates of logic for compact programmable control, interface, and signal-routing designs. A complex programmable logic device, or CPLD, is a programmable-logic semiconductor that combines interconnected macrocells with programmable interconnect. In the broader hierarchy, a CPLD is a programmable logic device and an FPGA alternative. Unlike mask-programmed logic, a CPLD permits design changes without fabricating a new integrated circuit. The CoolRunner-II architecture also uses nonvolatile configuration storage, allowing the programmed logic to remain available after power is removed. The XC2C256 family provides 16 logic array blocks and 256 macrocells according to the available product data. Its -7 speed designation corresponds to the reported 6.7 ns propagation-delay class. With 118 user I/O pins, it supports parallel external interfaces and board-level control functions. The 1.7 V to 1.9 V internal supply range is suitable for systems designed around the device's documented core operating conditions. Typical uses include industrial control, communications equipment, portable electronics, programmable interface logic, bus arbitration, and compact control-plane functions. The CPLD can consolidate multiple fixed-function gates into one programmable device, reducing board area compared with a larger gate-array implementation when the required logic is modest. Designers should still verify timing, power, I/O standards, and pin constraints against the complete CoolRunner-II datasheet and their specific design. The principal design consideration is tool and configuration compatibility. Existing CoolRunner-II projects depend on supported AMD or Xilinx programming tools, device support, and verified bitstream compatibility. Before replacing an installed device, engineers must check the exact package, speed grade, temperature grade, power behavior, and pin assignment rather than relying only on the family name. This page consolidates the supplied distributor and manufacturer information, distinguishes verified facts from unavailable specifications, and adds selection and sourcing guidance. Because the provided data does not include a complete pin table, electrical limit table, or qualified replacement list, those fields remain explicitly marked for engineering review.

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XC2C32A-4CP56C - 32-Macrocell 450 MHz CPLD | AMD Xilinx
XC2C32A-4CP56C

XC2C32A-4CP56C - 32-Macrocell 450 MHz CPLD | AMD Xilinx

The AMD Xilinx XC2C32A-4CP56C is a 32-macrocell CoolRunner-II complex programmable logic device with a 450 MHz internal frequency, up to 33 user I/Os, and a 3.8 ns propagation delay. It is optimized for 1.8 V systems and supplied in a compact 56-pin CSPBGA package measuring 6 x 6 mm with a 0.50 mm ball pitch. These specifications make the CPLD suitable for space-constrained embedded systems requiring deterministic programmable logic, compact PCB routing, and low-power operation. A CPLD is a programmable logic device that combines multiple macrocells and programmable interconnect resources into a deterministic logic fabric. Its hierarchy is CPLD > complex programmable logic device > programmable logic device > programmable logic semiconductor. Unlike a soft-core processor or FPGA, a CPLD is generally configured from a stored bitstream and is selected when relatively modest logic density, predictable timing, low static power, and simple implementation are more important than very high programmable-resource counts. The XC2C32A-4CP56C provides 32 macrocells, 33 user I/Os, a 450 MHz internal frequency, and a 3.8 ns rated propagation delay. The device uses 0.18 µm CMOS technology, supports 1.8 V operation, and can reach 3.0 ns pin-to-pin logic delays. A reported quiescent current as low as 12 µA is particularly useful in portable or power-managed equipment where the logic remains active or intermittently enabled. The 56-pin CSPBGA package reduces board area relative to larger leaded or plastic packages, but its 0.50 mm pitch requires careful PCB layout, fine-pitch assembly, and appropriate land-pattern validation. Ball-level solder inspection and adequate thermal-via placement should be considered during hardware qualification. The commercial temperature designation indicated in the verified listings should also be checked against the complete ordering information and end-product environmental requirements. Typical uses include interface control, protocol bridging, data acquisition, industrial control, embedded glue logic, and general-purpose compact control systems. In each case, designers should verify I/O standard, timing, power rails, and pin assignment against the AMD DS310 datasheet before releasing a PCB or production design. The primary engineering trade-off is that the 56-ball footprint saves area but complicates assembly compared with a leaded package. Design for the specified 1.8 V supply, preserve the recommended decoupling and layout geometry, validate worst-case timing, and confirm programming-tool and device support before committing to production. This page consolidates verified device specifications, source links, package constraints, and practical CPLD-selection guidance. It also distinguishes directly evidenced drop-in information from substitutions that still require manufacturer pinout and timing verification.

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XC2C32A-4CPG56C - 32-Macrocell 200 MHz CPLD | AMD
XC2C32A-4CPG56C

XC2C32A-4CPG56C - 32-Macrocell 200 MHz CPLD | AMD

AMD XC2C32A-4CPG56C is a CoolRunner-II complex programmable logic device with 32 macrocells, 33 user I/Os, a 200 MHz internal frequency, and a 56-pin chip-scale BGA package. It uses 0.18 µm CMOS technology and is optimized for 1.8 V systems. The -4 speed grade supports operation to 200 MHz, while the listed propagation-delay range reaches 4 ns for applicable logic paths. A CPLD is a programmable digital-logic device that combines a logic architecture, nonvolatile configuration memory, and user-programmable I/O in one package. The CoolRunner-II family sits between simple programmable logic and larger FPGAs: it provides deterministic timing, in-system programmability, and a compact macrocell structure for consolidating Boolean equations, counters, decoders, state machines, and control logic. Within the semiconductor hierarchy, a CPLD is a programmable-logic IC and a user-programmable digital semiconductor. The XC2C32A offers 750 logic gates, 32 macrocells, and up to 33 user I/O pins. Its 0.18 µm CMOS implementation supports fast pin-to-pin logic delays, including a listed minimum of 3.8 ns, while the -4 device is rated at 200 MHz. Quiescent current is listed as low as 12 µA, making the device suitable for portable, low-power control systems as well as fixed industrial logic. The CSP-56 package has a 6 × 6 mm body and 0.50 mm ball pitch. The device is intended for in-system programmable logic and supports two I/O banks in the XC2C32A version. This bank structure allows interfaces to be grouped according to voltage requirements, provided each selected interface stays within the device's specified electrical limits. Its macrocell-based architecture is optimized for effective logic synthesis, making it practical to implement glue logic, bus decoding, protocol conversion, and system-control functions without a large FPGA. Typical applications include industrial control interfaces, communication protocol bridges, data-acquisition front ends, embedded system glue logic, and low-power portable electronics. It can also implement bus arbitration, address decoding, pulse-width modulation generation, status sequencing, and peripheral interfacing where deterministic behavior and a compact package are more important than very high logic capacity. Designers should use the AMD DS310 pin description and package drawing to assign every ball, including power, ground, configuration, and unused I/O connections. Decoupling and signal-routing guidance should follow the CoolRunner-II recommended PCB practices, while timing constraints must reflect the actual -4 speed grade, selected I/O standard, and external clock or interface conditions. This page organizes the key XC2C32A-4CPG56C specifications, package constraints, pin-compatible family alternatives, and application guidance into a compact engineering reference. It supports design partitioning, sourcing, and replacement planning while highlighting where device speed, package, and qualification requirements must be checked before a board is released.

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XC2C32A-4PC44C 32-Macrocell 4 ns CPLD | AMD/Xilinx
XC2C32A-4PC44C

XC2C32A-4PC44C 32-Macrocell 4 ns CPLD | AMD/Xilinx

The AMD/Xilinx XC2C32A-4PC44C is a CoolRunner-II complex programmable logic device with 32 macrocells, 750 logic gates, and a maximum operating frequency of 323 MHz. The -4 speed grade provides a 4 ns performance designation, while the commercial-temperature device is supplied in a 44-terminal PQCC surface-mount package measuring 16.5 mm by 16.5 mm with a 1.27 mm lead pitch. A complex programmable logic device, commonly called a CPLD, belongs to the programmable-logic hierarchy alongside FPGAs. Unlike a fixed combinational logic circuit, a CPLD stores its configuration in nonvolatile flash memory. After programming, the device implements digital logic directly in hardware, providing deterministic operation without executing software on a microcontroller or processor. The CoolRunner-II architecture combines 32 macrocells with 750 available gates in a low-power 0.18 µm process. Its in-system programmability permits a board to be configured or updated without removing the device from the assembled PCB. The commercial grade and surface-mount package are suited to industrial control, communications, consumer, and embedded equipment where compact configurable logic is required. Typical uses include bus-interface translation, control-signal generation, protocol bridging, state-machine implementation, display-control logic, and general glue logic around microcontrollers. The 32-macrocell capacity allows moderate combinational and sequential functions to be consolidated without introducing the resource overhead of a larger programmable-logic device. PCB design should preserve the manufacturer's recommended power, ground, configuration, and programming connections. Confirm the exact pin names and configuration requirements in the AMD/Xilinx CoolRunner-II documentation before routing the PCB, because the component combines user I/O with dedicated power and configuration functions. This page compares package and family variants, identifies genuine same-footprint replacements, and summarizes selection and implementation considerations that help engineers evaluate the XC2C32A-4PC44C beyond a basic distributor specification table.

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XC2C32A-4QFG32C - 32-Macrocell 1.8V CPLD | AMD | Logic Control
XC2C32A-4QFG32C

XC2C32A-4QFG32C - 32-Macrocell 1.8V CPLD | AMD | Logic Control

The AMD XC2C32A-4QFG32C is a CoolRunner-II complex programmable logic device with 32 macrocells, a 1.8 V core supply, a speed grade of -4, and a 32-pin QFN surface-mount package. Its 0.18 µm CMOS architecture supports logic densities up to 750 gates, while the device provides in-system programmability for compact control, interface, and glue-logic designs. A CPLD is a user-programmable digital logic device classified as a programmable logic semiconductor. In the product hierarchy, a CPLD sits below FPGA and above fixed-function logic. Unlike a mask-programmed device, it can be configured after manufacture, making it useful for prototypes, production controllers, bus adapters, signal conditioning, and legacy system integration. The CoolRunner-II architecture combines nonvolatile configuration storage with predictable interconnect timing. The XC2C32A family is optimized for 1.8 V systems and supports logic delays as fast as 3.0 ns, depending on the characterized path and loading conditions. The -4 designation identifies the device speed grade, while published comparison information lists an internal frequency of 323 MHz. Its architecture includes configurable output-pin functions such as slew-rate control, bus hold, pull-up, open-drain operation, and programmable grounds. Individual input pins may also use a Schmitt-trigger function for improved handling of slower or noisy signals. The 32-macrocell device provides a practical balance between logic density, pin count, and routing predictability. A comparison record identifies 750 gates, 32 macrocells, and 0.18 µm CMOS technology for the XC2C32A family. Its macrocell architecture supports registered outputs as well as direct-input register configurations, allowing output-state storage, pipelining, and state-machine implementation. Configuration retention and boundary behavior are managed through the CoolRunner-II feature set. Typical applications include compact peripheral controllers, bus interface logic, protocol converters, industrial control modules, instrumentation signal conditioning, and embedded system support logic. The in-system programming capability allows a board designer to configure the same physical CPLD for different hardware personalities, while the relatively small QFN-32 package supports compact boards where a larger FPGA would be unnecessary. The primary design constraint is the limited logic and I/O capacity of 32 macrocells. Engineers should reserve resources for configuration pins, dedicated inputs, power, ground, and board-level programming access. Signal-integrity planning should also account for the 1.8 V core environment and package routing density. Validate the final pin assignment, timing, and JTAG implementation against the AMD CoolRunner-II XC2C32A datasheet. This product overview combines the verified family specifications, package information, search-demand queries, and practical engineering guidance needed to evaluate the XC2C32A-4QFG32C. The comparison table also distinguishes documented speed-grade and package options, helping engineers identify a suitable drop-in device without confusing a pin-compatible change with an unqualified redesign.

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XC2C32A-4VQ44C - 32-Macrocell 1.8V CPLD | AMD | TQFP-44
XC2C32A-4VQ44C

XC2C32A-4VQ44C - 32-Macrocell 1.8V CPLD | AMD | TQFP-44

The AMD/Xilinx XC2C32A-4VQ44C is a CoolRunner-II complex programmable logic device with 32 macrocells, 750 equivalent gates, 33 user I/Os, and a 1.8 V supply in a 44-pin TQFP package. It combines a 450 MHz internal frequency with a listed 4 ns propagation delay, providing reconfigurable hardware for glue logic, control, decoding, and interface bridging. A CPLD is a user-programmable semiconductor that belongs to the programmable-logic hierarchy alongside FPGAs. Unlike a fixed combinational or sequential logic circuit, a CPLD allows logic assignments to be changed through programming. The CoolRunner-II architecture combines programmable logic with I/O resources, making the XC2C32A useful where deterministic short propagation delays, compact implementation, and nonvolatile configuration are important. Key features include 32 macrocells, 750 equivalent gates, 33 user I/O pins, 3.0 ns pin-to-pin logic delays, and low quiescent current as low as 12 uA. The -4 speed designation identifies the manufacturer's speed grade, while the C suffix identifies the stated commercial operating-temperature variant. The device uses 0.18 um CMOS technology and is optimized for 1.8 V systems. The XC2C32A architecture is intended for designs requiring moderate logic density rather than FPGA-scale processing. Its macrocell-based structure can support control logic, state machines, bus decoding, address decoding, and protocol interface glue. Available operating specifications include a 6 x 6 mm package body, 0.50 mm pitch, and 44 pins, although the complete physical package drawing is identified by conflicting secondary listings. Typical applications include industrial control and automation, embedded system support logic, communication-interface glue, legacy peripheral interconnection, and compact programmable control modules. The 33 user I/Os allow the device to connect external sensors, memory interfaces, status indicators, and peripheral control signals while keeping the design compact. Designers should verify the exact pinout, I/O standards, power requirements, configuration interface, and timing constraints in AMD document DS310 before layout. Because secondary sources disagree on whether the physical package is a 44-pin TQFP or a 56-contact CSP representation, the manufacturer pinout drawing is the controlling reference. Do not substitute a similarly named XC2C32A speed grade without reviewing its timing grade and temperature suffix. This page combines verified manufacturer and distributor information with price references as of 2026-10-28, same-family drop-in candidates, comparison parameters, and practical selection guidance. It also distinguishes directly supported facts from specification fields that require confirmation from the manufacturer datasheet.

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XC2C32A-4VQG44C - 32-Macrocell 1.8V CPLD | AMD Xilinx
XC2C32A-4VQG44C

XC2C32A-4VQG44C - 32-Macrocell 1.8V CPLD | AMD Xilinx

The AMD Xilinx XC2C32A-4VQG44C is a CoolRunner-II complex programmable logic device (CPLD) built around 32 macrocells and 33 user I/O pins. It is specified for 1.8V systems, uses CMOS programmable logic technology, and is packaged in a 44-pin VQFP-style package. The -4 speed grade is identified in the family documentation with approximately 3.8 ns propagation delay, while one product listing identifies an internal frequency of 450 MHz and an operating temperature range extending to 125 °C. The device is intended for deterministic glue logic, bus interfacing, control logic, signal conditioning, and low-power embedded systems. A CPLD is a programmable logic device that combines multiple macrocell logic sections into one reconfigurable integrated circuit. Unlike a mask-programmed fixed-function logic device, a CPLD can be programmed after manufacture, allowing designers to implement control, decoding, multiplexing, and interface functions in a compact device. The CoolRunner-II family combines a CMOS CPLD architecture with low-power operation and in-system programmability, making it useful for designs that require flexible logic without the resource complexity of a large FPGA. The XC2C32A provides 32 macrocells, approximately 750 logic gates according to the family comparison information, and 33 user I/Os. Its listed features include in-system programmability, hot-pluggable PLA architecture, and high pinout retention. The device is optimized for 1.8V systems and is described as offering pin-to-pin replacement compatibility with earlier XC2C32 devices when used with the appropriate AMD Xilinx cross-reference information. These characteristics make it useful for legacy and modernization designs where maintaining the existing board footprint is important. The -4 suffix identifies the performance grade of this device, while VQG44C identifies the package and temperature-related ordering configuration. The package information reported for the target varies between distributor and catalog pages, with 44-pin VQFP notation used for the target and a separate catalog entry describing a 56-pin CSP configuration. Engineers should therefore confirm the mechanical drawing and pin assignment against the exact package suffix before releasing a PCB footprint. The CPLD is not a power semiconductor, so a safe-operating-area chart is not applicable. Typical applications include bus arbitration, address decoding, control-signal generation, peripheral interfacing, industrial control boards, and compact embedded control systems. The 33 user I/Os can be assigned to digital inputs and outputs, while the programmable macrocells implement Boolean equations, counters, state machines, and registered logic. The 1.8V operating focus helps reduce power consumption in systems where the CPLD interfaces with modern low-voltage processors, transceivers, and memory components. Design planning should begin with the pin assignment table and the CoolRunner-II device documentation. Confirm that the selected package has the required power, ground, configuration, clock, and user I/O assignments, and use the exact package suffix to select the correct PCB land pattern. Designers should also account for the programmable logic and I/O limitations of the 32-macrocell device rather than assuming FPGA-scale resources. This page consolidates the part identity, package caveats, documented family characteristics, replacement guidance, and practical design considerations into an engineering-focused component reference.

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XC2C32A-6CP56C - 32-Macrocell 200MHz CPLD | Xilinx
XC2C32A-6CP56C

XC2C32A-6CP56C - 32-Macrocell 200MHz CPLD | Xilinx

Xilinx XC2C32A-6CP56C is a CoolRunner-II complex programmable logic device with 750 logic gates, 32 macrocells, 33 user I/O pins, and a maximum operating frequency of 200 MHz. It is built with 0.18 µm CMOS technology, optimized for 1.8 V systems, and supplied in a 56-ball CSP package measuring 6 x 6 mm with 0.50 mm pitch. The -6 speed designation corresponds to a listed propagation delay of 4 ns in the verified distributor specifications. A CPLD is a programmable logic device that combines nonvolatile configuration memory, programmable AND logic, and programmable OR interconnect. Within the broader semiconductor hierarchy, a CPLD is a user-programmable digital IC, complementing FPGA and ASIC technologies. The XC2C32A belongs to the CoolRunner-II family and provides deterministic logic implementation for glue logic, control, decoding, state-machine, and interface-adaptation circuits. Key device characteristics include 32 macrocells, 750 gates, 33 user I/O pins, and two logic array blocks. The verified data also reports a 4 ns propagation delay, an internal frequency of 450 MHz, CMOS logic-family construction, and a 0.18 µm CMOS process. A pin-to-pin delay as low as 3.0 ns is also listed in the component feature summary, while quiescent current is reported as low as 12 µA. The device architecture combines configurable logic with low-power 1.8 V operation. Its 32 macrocells provide moderate logic density for compact control logic rather than high-volume parallel processing. The reported 450 MHz internal frequency should not be confused with the 200 MHz maximum device operating frequency: the latter is the more conservative figure presented in the verified component specifications and is the appropriate basis for initial timing design. Typical uses include boot and power sequencing, peripheral interfacing, protocol and address decoding, industrial control logic, test-equipment control, and low-power embedded system support. The 33 user I/O pins make it useful for designs requiring moderate pin density without moving to a larger programmable-logic package. Its 56-ball CSP footprint also supports compact surface-mount assemblies when PCB-routing and assembly-process requirements are carefully observed. The primary design consideration is timing closure at the system level. Engineers should use the official AMD DS310 datasheet for pinout, bank voltage, AC timing, configuration, and absolute-maximum ratings because those details are not present in the supplied distributor excerpts. A 4 ns propagation delay supports timing-critical glue logic, but external setup, hold, skew, and routing margins still determine whether the complete interface meets its target clock. This page consolidates the verified distributor specifications, package information, sourcing data, and same-family drop-in alternatives. It also distinguishes the device's core architecture from cross-brand CPLD families that may be functionally comparable but cannot be treated as pin-compatible without an independent footprint and electrical verification.

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XC2C32A-6CPG56I - 32-Macrocell 1.8V CPLD | AMD Xilinx
XC2C32A-6CPG56I

XC2C32A-6CPG56I - 32-Macrocell 1.8V CPLD | AMD Xilinx

The AMD Xilinx XC2C32A-6CPG56I is a CoolRunner-II complex programmable logic device with 32 macrocells, 33 user I/Os, and a 1.8 V optimized CMOS architecture in a 56-pin CSBGA package. The device belongs to the CoolRunner-II CPLD family and combines programmable logic blocks with a fast in-system programming interface. It is specified for 0.18 µm CMOS implementation, 750 equivalent gates, and operation up to 200 MHz according to the AMD CoolRunner-II data sheet. A CPLD, or complex programmable logic device, is a user-programmable semiconductor that implements digital control, interface, and glue-logic functions. Its internal macrocells contain programmable logic functions connected by a fixed interconnect structure. The broader hierarchy is CPLD → programmable logic device → digital semiconductor. Unlike an FPGA with a large routing fabric, a CPLD generally offers more predictable timing and simpler design flows for modest logic densities, making the XC2C32A suitable for compact control and interface systems. The XC2C32A family provides 32 macrocells and 33 user I/Os. Published family information identifies fast pin-to-pin logic delays of approximately 3.0 ns to 3.8 ns and quiescent current as low as 12 µA. Its optimized architecture supports effective logic synthesis, while in-system programmability allows configuration or updates without removing the device from the circuit. These characteristics benefit low-power, 1.8 V systems where deterministic routing and compact logic capacity are more important than very high I/O density. The suffix identifies the device configuration within the CoolRunner-II product line. The “-6” denotes the performance grade, “CPG56” identifies the 56-pin CSBGA package configuration, and the trailing “I” identifies the industrial temperature option. Because the package uses a 6 mm × 6 mm body with a 0.50 mm pitch, PCB design must follow the CSBGA land pattern and account for thermal, soldering, and via-in-pad requirements specified in the AMD package documentation. Typical uses include industrial control logic, interface bridging, signal conditioning, low-power embedded control, and compact communications equipment. The 33 user I/Os can connect digital sources and destinations, while the programmable architecture consolidates functions that might otherwise require several conventional logic devices. The device is also suitable for prototypes and legacy product maintenance where an established CoolRunner-II design must be preserved. Designers should use the pin-description table and device-specific constraints in DS310 before assigning I/O standards. Power sequencing, I/O voltage compatibility, decoupling, and termination must be reviewed against the selected board voltage because the CPLD is optimized for 1.8 V systems. Programming tool compatibility and the target bitstream should also be verified before committing a design to production. This product overview combines the device architecture, package characteristics, verified ordering references, pin-compatible family alternatives, and practical design guidance. It is intended to help engineers evaluate the XC2C32A-6CPG56I for compact programmable-logic designs while distinguishing speed-grade, package, and temperature-option differences among alternatives.

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XC2C32A-6PC44C - 32-Macrocell 5.5ns CPLD | Xilinx
XC2C32A-6PC44C

XC2C32A-6PC44C - 32-Macrocell 5.5ns CPLD | Xilinx

The Xilinx XC2C32A-6PC44C is a 32-macrocell CoolRunner-II complex programmable logic device with a nominal 5.5 ns pin-to-pin propagation delay, commercial temperature grade, and a 44-pin J-lead package. It combines a 32-cell CPLD architecture with 750 logic gates and a specified operating frequency of up to 200 MHz for compact, nonvolatile programmable-logic designs. A complex programmable logic device, or CPLD, is a user-programmable semiconductor that bridges simple programmable logic arrays and higher-capacity FPGAs. Within the hardware hierarchy, a CPLD is a programmable-logic device, a semiconductor, and a compact alternative to a small FPGA. CoolRunner-II CPLDs use nonvolatile configuration technology, allowing a circuit to retain its programmed function after power is removed without requiring continuous configuration from an external memory. Key features of the XC2C32A-6PC44C include 32 macrocells, 750 gates, a 200 MHz maximum stated operating frequency, and a 5.5 ns pin-to-pin delay. Its commercial-grade designation supports applications that do not require automotive temperature qualification. The 44-pin package also provides a practical option for laboratory prototypes, industrial control equipment, embedded interface logic, and legacy control systems where larger programmable-logic packages would be unnecessary. The device belongs to the XC2C32A portion of the CoolRunner-II family, which was designed for low-power embedded logic and offers deterministic programmable behavior. Its 32 macrocells are useful for implementing state machines, address decoding, bus arbitration, control sequencing, data routing, and peripheral glue logic. Because CPLD configuration is nonvolatile, production equipment can operate without a configuration loader after the programmed pattern has been installed. Typical applications include industrial controller interface logic, automatic test equipment, instrumentation, communications equipment, embedded motor-control sequencing, and compact consumer or communications products. The commercial speed and temperature grades make the XC2C32A-6PC44C most suitable for controlled indoor environments rather than extended industrial-temperature or automotive programs. A critical design consideration is timing closure. Engineers should use the DS310 device data sheet and the relevant CoolRunner-II implementation guidance to evaluate every external path, including setup time, hold time, clock skew, and propagation delay. Board-level signal integrity and I/O loading also matter because the package alone does not guarantee reliable operation in a completed system. This product page combines the DS310 family data with package identification, realistic same-footprint alternatives, comparison parameters, application guidance, and PCB-focused design notes. It helps distinguish speed-grade substitutions from changes that would require a different footprint or a different programmable-logic architecture.

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XC2C32A-6QFG32I - 32-Macrocell CPLD | AMD | Industrial
XC2C32A-6QFG32I

XC2C32A-6QFG32I - 32-Macrocell CPLD | AMD | Industrial

AMD XC2C32A-6QFG32I is a 32-macrocell CoolRunner-II complex programmable logic device with 21 user I/O, a 1.8 V optimized architecture, and a 32-pin QFN package with an exposed pad. The -6 speed grade and industrial -I temperature designation identify this configuration for designs requiring faster logic propagation and operation across an extended industrial temperature range. A CPLD, or complex programmable logic device, is a user-programmable semiconductor used to implement fixed digital functions through configurable logic blocks and programmable interconnect. A CPLD occupies the middle ground between simple programmable logic and larger FPGAs: it combines deterministic timing, nonvolatile configuration, and relatively low power consumption with logic integration suited to control, interface, and bus-adaptation functions. The XC2C32A family uses a 0.18 µm CMOS process architecture and provides 32 macrocells for state-machine, decoder, counter, control, and bus-interface logic. According to the AMD CoolRunner-II data sheet DS310, the family is optimized for 1.8 V systems. The device also supports in-system programming and lead-free, RoHS-compliant manufacturing, making it suitable for compact industrial control and embedded equipment. Timing performance depends on the specific speed grade, system implementation, and I/O path. The -6 suffix identifies the higher-performance family option relative to slower -4 and -5 grades, while the -I suffix identifies industrial-temperature treatment. Designers should evaluate propagation delay, setup and hold requirements, clock uncertainty, and output loading against the timing requirements of the target system rather than relying only on the family-level frequency figure. Typical uses include interface glue logic, portable embedded systems, control-plane logic, bus adaptation, industrial modules, and low-power programmable board-support designs. The CPLD can consolidate reset, interrupt, level translation, address decoding, and peripheral-interface functions without the power and complexity of a larger FPGA. The principal PCB consideration is exposed-pad thermal management. Place the QFN exposed pad over a thermal-via array and connect it to the system ground plane using the manufacturer land pattern. Input and output paths also require careful signal-integrity review, particularly when external buses, clock sources, or long board-level connections terminate at the device. This technical presentation combines the manufacturer data-sheet details, package characteristics, lifecycle considerations, same-family replacement options, and practical implementation guidance needed to evaluate the XC2C32A-6QFG32I during schematic design, PCB layout, sourcing, and production qualification.

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XC2C32A-6VQ44I - 32-Macro-Cell CPLD | AMD | Glue Logic
XC2C32A-6VQ44I

XC2C32A-6VQ44I - 32-Macro-Cell CPLD | AMD | Glue Logic

The AMD XC2C32A-6VQ44I is a 32-macro-cell CoolRunner-II complex programmable logic device built on 0.18 µm CMOS technology for 1.8 V systems and supplied in a 44-pin VTQFP package. It provides 750 logic gates, up to 33 user I/O pins, a listed internal frequency of 450 MHz, and pin-to-pin propagation delays as fast as 3.0 ns. The -6 suffix denotes the device speed grade, while the I suffix identifies the industrial-temperature option in the ordering code. A complex programmable logic device, or CPLD, is a programmable-logic semiconductor used to implement fixed digital functions without changing the physical PCB. In the broader hierarchy, a CPLD is a programmable logic device, a member of the FPGA and CPLD category, and a type of semiconductor. CoolRunner-II devices combine nonvolatile configuration storage with programmable logic blocks, allowing a loaded design to operate without an external configuration PROM after programming. Key features of the XC2C32A include 32 macro cells, approximately 750 gates, CMOS operation at 1.8 V, and low quiescent current of as low as 12 µA. Its fast pin-to-pin logic performance makes it suitable for control logic, state machines, bus arbitration, interface adaptation, and startup sequencing. The device is optimized for 1.8 V systems, helping simplify connection to modern low-voltage processors, FPGAs, and memory devices. The listed internal frequency of 450 MHz describes the device’s internal timing capability rather than a guaranteed system-clock rate. External setup, hold, interconnect, and I/O timing still determine achievable board-level performance. A listed 4 ns propagation delay applies to a characterized logic path, while 3.0 ns is the fastest stated pin-to-pin logic delay; these figures should not be treated as identical timing conditions. Typical uses include portable equipment, industrial control modules, embedded systems, and general-purpose glue logic. Its nonvolatile configuration behavior supports deterministic power-up operation, while its relatively small 32-macro-cell array is most effective when the required Boolean logic is modest and deterministic. Designers should verify every signal against the DS310 pin table, confirm the selected system voltage and I/O standards, and avoid relying on the maximum internal frequency as an unconditional peripheral operating rate. Toolchain and programming-file compatibility must also be checked before transferring an existing CPLD design to this exact ordering code. This page consolidates manufacturer and distributor information, verified source links, practical design guidance, and clearly qualified replacement analysis. It also distinguishes documented performance claims from unavailable electrical details, helping engineers make a more reliable selection without introducing unverified specifications.

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XC2C32A-6VQG44C - 32-Macrocell 1.8V CPLD | AMD
XC2C32A-6VQG44C

XC2C32A-6VQG44C - 32-Macrocell 1.8V CPLD | AMD

The AMD XC2C32A-6VQG44C is a 32-macrocell CoolRunner-II complex programmable logic device optimized for 1.8 V systems, with 33 I/O, a 3.8 ns pin-to-pin logic delay, and a 44-pin VQFP package. It combines programmable logic, in-system programmability, and low-power operation in a compact surface-mount package for embedded control and interface designs. A complex programmable logic device, or CPLD, is a user-programmable semiconductor within the FPGA and programmable-logic hierarchy. Unlike a fixed-function logic circuit, a CPLD combines nonvolatile configuration, macrocell-based logic, and programmable I/O in one device. The CoolRunner-II architecture targets designs that need deterministic logic density, compact implementation, and straightforward peripheral integration without the resource structure of a larger FPGA. Key features include 32 macrocells, 33 I/O, operation optimized for 1.8 V systems, and a 3.8 ns pin-to-pin delay. The device is manufactured using 0.18 µm CMOS technology and is identified as a 750-gate CoolRunner-II device. Its VQFP-44 surface-mount package supports compact PCB layouts while exposing the logic, power, ground, configuration, and I/O resources needed for compact control systems. The XC2C32A architecture supports in-system programming, allowing configuration behavior to be integrated into a larger embedded system. A reported 323 MHz operating frequency and 3.8 ns pin-to-pin delay indicate that the device is suited to control logic, bus arbitration, interface translation, state-machine implementations, and signal conditioning. These timing figures should be evaluated against the complete design because external-device and board-level timing also affect end-to-end performance. Typical uses include industrial control, power-management sequencing, automated equipment, embedded interfaces, and general-purpose logic consolidation. The device can combine multiple fixed functions into one programmable implementation, reduce the number of separate glue-logic ICs, and allow firmware-driven configuration changes when its memory and interface requirements align with the design. PCB design should preserve a clean supply path and route configuration signals away from sensitive logic. Review the AMD DS310 pin description and recommended decoupling requirements before assigning the PCB footprint, and confirm timing against the selected I/O standard and external circuitry rather than relying on the nominal frequency alone. This product page combines the CoolRunner-II device specifications, lifecycle information, verified source links, and engineering-focused replacement guidance to support component selection, PCB planning, and legacy-design maintenance.

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XC2C64A-5CP56C - 64-Macrocell 1.8V CPLD | AMD
XC2C64A-5CP56C

XC2C64A-5CP56C - 64-Macrocell 1.8V CPLD | AMD

The AMD XC2C64A-5CP56C is a 64-macrocell CoolRunner-II complex programmable logic device with a 4.6 ns maximum pin-to-pin propagation delay, 333 MHz internal frequency, and 45 user I/O pins. It is packaged in a 56-ball CSP/LFBGA measuring 6 x 6 mm with a 0.50 mm ball pitch and is optimized for 1.8 V systems. The device is a surface-mount, in-system programmable semiconductor that consolidates programmable Boolean logic, general-purpose I/O, and dedicated resources into one package. A complex programmable logic device, or CPLD, is a user-programmable digital logic device within the broader FPGA and CPLD category. Unlike a microprocessor, which executes software instructions, a CPLD directly implements combinational and sequential logic in hardware. Its nonvolatile configuration makes it suitable for control logic, interface adaptation, bus decoding, state machines, and industrial embedded systems that must retain their configured behavior after power removal. The XC2C64A family provides 64 macrocells and four logic elements or blocks, according to the indexed manufacturer-data summary. Its 4.6 ns speed grade supports deterministic logic operation, while the 45 user I/O pins provide connections to external digital systems. The device is specified as a CMOS CPLD, uses a 1.7 V to 1.9 V internal supply range, and is optimized around low-voltage 1.8 V system design. The reported 333 MHz internal frequency is distinct from the 4.6 ns propagation-delay grade. The -5 speed designation identifies the performance grade used for timing analysis and system design. The CP56C package designation identifies a 56-terminal, 6 x 6 mm, 0.50 mm-pitch surface-mount package. In-system programmability allows a board designer to configure the device through the programming interface, while nonvolatile configuration supports repeatable startup behavior. These characteristics make the part appropriate for compact control and interface logic rather than general-purpose software processing. Typical uses include industrial controller interface logic, data-acquisition and instrumentation control, communication-interface adaptation, embedded system glue logic, and general-purpose board support functions. In these applications, the 64 macrocells can implement multiple state machines, address decoders, latch logic, and protocol converters, while the 45 user I/O pins provide interfaces to sensors, converters, memories, and other digital peripherals. The 1.8 V optimization is especially relevant for modern low-voltage system rails. PCB implementation should follow the AMD CoolRunner-II package, pinout, and board-layout documentation exactly. Because the verified source summary confirms the package dimensions and ball pitch but does not provide the complete numbered ball assignment, designers must consult DS311 before assigning power, ground, configuration, and user I/O nets. Placement should also preserve the manufacturer-specified footprint, solder-mask, paste, and thermal-relief geometry. This page combines the verified distributor specifications, the manufacturer DS311 datasheet reference, packaging details, engineering guidance, and a transparent assessment of drop-in alternatives. Unlike a distributor listing that primarily records inventory and price, it distinguishes the device's 4.6 ns speed grade, 333 MHz internal frequency, 1.8 V supply range, macrocell count, and application constraints. It also identifies where additional design data is required rather than inferring an undocumented pinout or package drawing.

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XC2C64A-5CPG56C - 64-Macrocell 1.8V CPLD | AMD
XC2C64A-5CPG56C

XC2C64A-5CPG56C - 64-Macrocell 1.8V CPLD | AMD

The AMD XC2C64A-5CPG56C is a CoolRunner-II complex programmable logic device with 64 macrocells, a 1.8 V supply, and 45 user I/O pins in a 6 x 6 mm, 0.50 mm-pitch CSP-56 package. It operates from a 1.8 V core supply and is designed for low-power, nonvolatile programmable logic in compact embedded systems. The -5 speed designation corresponds to a listed 263 MHz internal frequency, while individual path delays are characterized separately. A CPLD is a programmable logic device that combines programmable AND/OR logic structures with a nonvolatile configuration memory architecture. In the electronics hierarchy, a CPLD is a user-programmable digital semiconductor used for control logic, interface translation, decoding, state machines, and bus arbitration. Unlike a mask-programmed logic device, it can be configured after manufacture, while its nonvolatile configuration allows operation without continuously loading a program into volatile memory. The XC2C64A provides 64 logic macrocells and as many as 45 user I/O pins, making it suitable for designs that need substantially more routing flexibility than discrete gates. Its CMOS implementation uses 0.18 µm technology and targets 1.8 V systems. Listed features include a 4.6 ns fastest pin-to-pin logic delay and low quiescent current, supporting both general-purpose embedded control and low-power portable equipment. CoolRunner-II devices use a fast, deterministic interconnect architecture for logic-intensive designs. The architecture is particularly useful where the design must combine multiple state machines, address decoding, bus control, and data-path functions in one device. The XC2C64A combines a 1.5K-equivalent logic capacity with in-system programmability, allowing a prototype to be revised without changing the PCB when the configuration interface and power architecture remain unchanged. Typical applications include industrial control interfaces, portable instrumentation, embedded system glue logic, communication protocol conditioning, and compact consumer products. Its 45 I/O pins provide sufficient connectivity for parallel data interfaces and control signals, while the small package supports space-constrained board layouts. The CPLD should be paired with a compatible configuration device or supported in-system programming arrangement when a persistent configuration file is required. The principal design considerations are correct voltage sequencing, signal compatibility across the 1.8 V core domain, and careful treatment of the CSP-56 land pattern. The 0.50 mm ball pitch requires a PCB footprint and assembly process capable of fine-pitch component placement. Confirm pin assignments, configuration pins, power pins, and I/O standards against DS311 before fabrication. This product page combines the AMD CoolRunner-II device characteristics with package guidance, verified alternative references, and practical design notes. It helps engineers identify whether the XC2C64A-5CPG56C matches a 64-macrocell, 1.8 V, fine-pitch logic design and what must be checked before PCB release or replacement sourcing.

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