FPGA & CPLD
Products (6352)
5CSXFC5C6U23A7N - Cyclone V SX SoC FPGA, 85K LE, ARM Cortex-A9 | Intel
The Intel 5CSXFC5C6U23A7N is a Cyclone V SX-series System-on-Chip (SoC) FPGA integrating a hard dual-core ARM Cortex-A9 MPCore processor with CoreSight debug, an 85K-logic-element FPGA fabric, and high-speed transceivers on a single device, housed in a 672-pin UBGFA (UBGA, 23x23 mm) package. It is built on TSMC's low-power 28 nm process, delivering a balance of low static power, high functionality, and flexible DSP and memory resources for cost- and power-sensitive embedded systems. What is a Cyclone V SX SoC FPGA? It is a heterogeneous computing device that combines a microprocessor subsystem (HPS) with a programmable logic fabric in one silicon die. The HPS provides application-grade processing, while the FPGA fabric accelerates custom logic, DSP, and high-speed serial interfaces. Cyclone V SX devices sit within Intel's mid-range FPGA and SoC portfolio, below Arria 10/V and Stratix 10, and are widely used in industrial, automotive, video, and communications applications where the combination of an application processor and custom hardware accelerators is required. Key features of the 5CSXFC5C6U23A7N include 85K logic elements, 4,450 Kbits of embedded memory, 87 variable-precision DSP blocks, six 3.125 Gbps transceivers, and a hard dual-core ARM Cortex-A9 MPCore running up to 700 MHz. The HPS integrates peripherals such as USB, Ethernet MAC, NAND flash controller, DDR3 memory controller, and SPI/I2C/UART interfaces, eliminating the need for an external processor on the board. The device operates from a 1.1 V core supply and supports industrial-grade temperature ranges. The Cyclone V SX architecture uses a homogeneous FPGA fabric with adaptive logic modules (ALMs), M20K memory blocks, and variable-precision DSP blocks that can be configured as 9x9, 18x18, or 27x27 multipliers. The transceivers support protocols such as PCIe Gen2 (x1/x2), Gigabit Ethernet, and CPRI, enabling direct connection to backplanes, SFP modules, and high-speed ADCs/DACs without external PHY chips. Typical applications include industrial machine vision and video processing, motor control and factory automation, automotive driver-assistance and infotainment systems, wireless baseband processing, software-defined radio, and embedded vision platforms. The combination of a Linux-capable application processor and deterministic FPGA hardware acceleration makes the 5CSXFC5C6U23A7N ideal for time-critical multi-sensor systems. When designing with this device, allocate power and decoupling for both the HPS and FPGA fabric rails separately. Use Intel's Quartus Prime design suite with the SoC EDS toolchain to configure the HPS, generate the device tree, and integrate the FPGA-to-HPS bridge interfaces (AXI). Pay close attention to transceiver reference-clock jitter and PCB routing to meet protocol compliance at 3.125 Gbps. This page synthesizes distributor pricing, drop-in same-package alternatives, application notes, and design guidance for the 5CSXFC5C6U23A7N that go beyond the manufacturer datasheet alone.
5CSXFC5C6U23C6N - Cyclone V SX SoC FPGA, 85K LE, Dual ARM Cortex-A9 | Intel
The Intel (formerly Altera) 5CSXFC5C6U23C6N is a Cyclone V SX family System-on-Chip (SoC) FPGA integrating a hard dual-core ARM Cortex-A9 MPCore processor subsystem with CoreSight debug and an 85K logic-element FPGA fabric, housed in a 672-pin UBGA (23x23 mm) package. The device combines up to 925 MHz HPS CPU performance with 85,000 logic elements, 32,070 adaptive logic modules (ALMs), 3.88 Mbit embedded memory, and 145 user I/Os, optimized for low-power, cost-sensitive embedded applications. A SoC FPGA is a heterogeneous computing device that merges a general-purpose application processor subsystem (the Hard Processor System, or HPS) with a programmable FPGA fabric on a single die. The HPS typically runs an OS such as Linux, VxWorks, or RTOS, while the FPGA fabric accelerates custom logic, DSP, or high-bandwidth I/O. Compared with a discrete CPU-plus-FPGA two-chip solution, a SoC FPGA reduces board area, simplifies the high-speed interconnect (in this case AXI/ACP), lowers BOM cost, and enables tighter latency between software tasks and hardware accelerators. Key features of this part include the dual ARM Cortex-A9 cores with NEON media engine and single/double-precision FPU, 32 KB of L1 instruction and 32 KB of L1 data cache per core, hardware floating-point support, and integrated CoreSight trace. The FPGA side delivers 85K logic elements, 3.88 Mbit of embedded SRAM, dedicated 18x18 multipliers for DSP, and 145 general-purpose I/Os. The 'C6' speed grade targets commercial temperature operation at -0C to +85C, and '6' denotes the logic and HPS performance bin. Architecturally, the Cyclone V SX device uses TSMC's 28 nm low-power process, which enables a static power envelope typically 40% lower than the previous Cyclone IV generation. The HPS-to-FPGA interface is implemented through a high-bandwidth AXI-64 coherent bus bridge (ACP) that allows L2 cache-coherent DMA between CPU and FPGA logic, eliminating the need for external FIFOs in many data-movement workloads. The device also integrates hardened memory controllers (LPDDR2, DDR3), PCIe Gen2, Gigabit Ethernet MAC, USB 2.0, and a NAND/SD/eMMC controller inside the HPS block. Typical applications include industrial motor control, factory automation controllers, machine vision pre-processing, smart-grid measurement hardware, secure payment terminals, and embedded vision/AI edge nodes. The combination of a deterministic real-time OS on the HPS with custom parallel pipelines in the FPGA fabric makes this part especially attractive for protocols such as EtherCAT, PROFINET, EtherNet/IP, and SERCOS-III master implementations, where deterministic cycle times under 100 microseconds are required. A key design consideration for engineers is that the 672-UBGA package has 0.8 mm ball pitch and demands PCB stack-up with impedance-controlled HPS traces (typically 4-layer minimum with 100-ohm differential pairs for RGMII and 90-ohm for USB). Designers should also plan for the boot configuration source (NAND, SD/eMMC, or QSPI) and provision for the dedicated HPS clock pin to avoid jitter-related DDR3 margin loss. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, giving procurement, hardware, and embedded engineers a single source for parametric, application, and supply-chain decision-making.
5CSXFC5C6U23C7N - Cyclone V SX SoC FPGA, 85K LE, Dual ARM-A9 | Intel
The Intel 5CSXFC5C6U23C7N is a Cyclone V SX series System-on-Chip (SoC) FPGA integrating 85K logic elements with a hard dual-core ARM Cortex-A9 MPCore processor subsystem, housed in a 672-pin UFBGA (UBGA) package measuring 23x23 mm. The device combines an FPGA fabric with an 800 MHz application-grade hard processor system (HPS), delivering 145 user I/Os and operating from a 1.1 V core supply on a 28 nm TSMC process. This OPN targets the C6 speed grade with a commercial 0C to +85C operating range. A SoC FPGA is a single silicon device that merges a programmable logic fabric with one or more hard processor cores, eliminating the need for a separate processor chip and reducing board area, latency, and power in embedded systems. Cyclone V SX devices specifically target cost-sensitive, power-constrained designs that still need processor-driven control, placing them in the hierarchy: SoC -> programmable logic -> programmable semiconductor -> integrated circuit. The HPS includes peripherals such as EMAC, USB, NAND flash controller, and DDR3 memory controller, while the FPGA fabric offers DSP blocks, M10K memory blocks, and PLLs. Key specifications include 85K logic elements, 4,450 Kbits of embedded memory, 87 DSP blocks, and 8 fractional PLLs in the FPGA fabric, paired with the 925 MHz dual-core Cortex-A9 HPS supporting 32 KB I-cache and 32 KB D-cache per core. The 672-ball UFBGA package provides 145 user I/Os plus dedicated HPS I/O pins for SD/MMC, USB 2.0, and Gigabit Ethernet. The C6 speed grade is a balanced speed/power tier suitable for industrial motor control, video bridging, and portable instrumentation. Architecturally, the Cyclone V SX family uses a low-power 28 nm process and an Adaptive Logic Module (ALM) based on 8-input fracturable look-up tables, providing efficient mapping of complex combinational logic. The HPS is connected to the FPGA via a high-bandwidth ARM Cortex-A9 Coherency Fabric with dedicated AXI bridges, allowing low-latency accelerator offload. Integrated hard memory controllers and PCIe Gen2 hard IP further reduce power and silicon area versus soft implementations. Typical applications include industrial machine vision, factory automation controllers, portable ultrasound, broadcast video processing, and avionics subsystems. The combination of ARM Cortex-A9 Linux/RTOS support with FPGA fabric acceleration makes the 5CSXFC5C6U23C7N well suited to designs that need flexible I/O expansion plus deterministic real-time control, for example when offloading sensor pre-processing into DSP blocks while the HPS runs the application stack. When designing with this device, engineers should plan for the HPS boot configuration (NAND, SD/MMC, or QSPI), DDR3 PCB layout with matched-length traces, and the LX/LY pin multiplexing between FPGA and HPS peripherals. The C6 speed grade targets 800 MHz HPS operation; select C7 or C8 for tighter timing margins only when required, as higher speed grades typically cost more and may not be necessary at this logic density. This page synthesizes distributor pricing from DigiKey and Mouser, verified same-brand drop-in alternatives from the Cyclone V SX family, and practical design considerations not consolidated in a single place on the Intel/Altera datasheet.
5CSXFC5C6U23C8N - Cyclone V SX SoC FPGA 85K LE 600MHz | Intel
The Intel 5CSXFC5C6U23C8N is a Cyclone V SX family System-on-Chip FPGA that combines a hard dual-core ARM Cortex-A9 MPCore subsystem with an 85K logic-element FPGA fabric, fabricated on TSMC's 28 nm low-power process and supplied in a 672-pin UBGAFBGA package measuring 23x23 mm. The integrated Hard Processor System (HPS) includes CoreSight debug, L1/L2 caches, NEON media engine, and a rich set of peripherals, while the FPGA side delivers variable-precision DSP blocks and embedded memory for custom accelerators. Operating at 1.1 V core with -40 C to +85 C commercial-grade temperature range, the device balances high functionality, flexibility, and power efficiency. An SoC FPGA is a single silicon device that tightly couples a general-purpose application processor subsystem with a programmable logic fabric, allowing deterministic hardware acceleration alongside software running on a standard OS such as Linux or RTOS. In the broader taxonomy, the 5CSXFC5C6U23C8N belongs to FPGA family -> programmable logic -> logic IC -> integrated circuit. The 'Cyclone V' positioning places it as a low-power, cost-optimized family within Intel's (formerly Altera's) FPGA portfolio, sitting below Cyclone 10 and above legacy Cyclone IV in capability, and pairing against Xilinx Zynq-7000 family in SoC FPGA market. Key differentiating features of this part include: 85,000 logic elements, 3,207 LABs (Logic Array Blocks), 145 maximum user I/O pins, 3.125 Gbps integrated transceivers, hardware DDR3 controller in the HPS, and configurable analog PLLs. The 'C8' speed grade targets a balance between Fmax and power; 'U23' denotes the 672-pin UBGAFBGA package; 'N' indicates a lead-free / RoHS-compliant terminal finish. The architecture splits resources between HPS (dual ARM Cortex-A9 up to 600 MHz, NEON, FPU, L1/L2 caches, peripherals including EMAC, USB, NAND, SD/MMC) and FPGA fabric (85K LE, M10K memory blocks, MLAB, variable-precision DSP blocks, hard memory controllers for DDR3). The HPS-to-FPGA bridges (AXI bridges) deliver high-bandwidth, low-latency coupling measured in gigabytes per second. Typical applications include industrial motor control and machine vision, factory automation PLCs, automotive driver-assistance proof-of-concept, video surveillance with hardware-accelerated codecs, and medical imaging pre-processing. The integrated transceivers support PCIe Gen2 x4 and gigabit Ethernet connectivity, while the DDR3 controller enables high-throughput image buffer memory. Design consideration: the 23x23 mm BGA package requires careful PCB stack-up planning (typically 1.0-1.5 mm pitch microvia stack-ups on 8-12 layer boards), matched-length routing for DDR3 and transceiver channels, and thermal management because peak junction-to-ambient thermal resistance can be challenging at full HPS+FPGA utilization. This page synthesizes current distributor inventory, same-family drop-in alternatives drawn from the Intel/Altera Cyclone V SX ordering-code matrix, and practical design notes not consolidated in the manufacturer datasheet - offering faster sourcing decisions than bare datasheet lookup.
5CSXFC5C6U23I7-N - Cyclone V SX SoC FPGA 85K LE | Intel
The Intel (formerly Altera) 5CSXFC5C6U23I7-N is a Cyclone V SX family System-on-Chip (SoC) FPGA integrating 85,000 logic elements with a hard processor system (HPS) based on dual ARM Cortex-A9 MPCore with CoreSight, fabricated on TSMC's 28 nm low-power process. The device is housed in a 672-pin Ultra FineLine BGA (UBGA) measuring 23 mm × 23 mm with 1.0 mm ball pitch, and operates across the industrial temperature range of -40 °C to +100 °C (junction). A System-on-Chip FPGA is a class of programmable logic device that combines a general-purpose applications processor subsystem with an FPGA fabric on a single die, allowing designers to partition workloads between deterministic hardware-accelerated logic in the FPGA and software running on the ARM cores. Within Intel's device taxonomy, the Cyclone V SX family sits under the broader Cyclone V low-power FPGA platform, which itself belongs to Intel's programmable logic group; the SX sub-family is the variant that adds the HPS. The integration reduces board area, BOM, and power compared with a discrete processor-plus-FPGA design. Key features include 85K logic elements, approximately 4,450 Kbits of embedded memory (M10K + MLAB), 87 variable-precision DSP blocks supporting 18 × 18 and 27 × 27 multipliers, six general-purpose PLLs plus two DLLs and five transceiver PLLs, and integrated transceivers capable of up to 6.144 Gbps. The HPS side exposes two 32-bit Cortex-A9 cores up to 800 MHz with CoreSight debug, NEON media engine, single/double-precision FPU, L1 + 512 KB shared L2 cache, and a rich peripheral set including two EMACs, USB 2.0 OTG, two CAN controllers, two UARTs, two I²C, two SPI, NAND flash controller, and DDR3/DDR3L/LPDDR2/LPDDR3 SDRAM controller with ECC. Typical applications include industrial motor control, factory automation HMIs, programmable logic controllers, machine vision pre-processing, automotive driver-assistance platforms, broadcast video processing, and embedded vision systems. The combination of a deterministic FPGA fabric with a Linux-capable ARM host simplifies designs that previously required two chips and a complex interconnect. Design considerations: thermal management in the 672-ball UBGA package relies on the exposed-die top-side heat-spreader attach plus sufficient PCB inner-plane copper; signal-integrity planning for DDR3 at 533 MHz and multi-gigabit transceivers requires controlled-impedance routing, length matching, and reference-plane continuity. The 1.1 V core, 2.5 V/3.3 V I/O, and HPS-side voltage rails must be sequenced per the Intel Cyclone V power management user guide. This page synthesises distributor pricing, drop-in Cyclone V SX/SE alternatives, and design considerations not collected in any single place in the manufacturer datasheet, helping engineers shorten the BOM-and-feasibility study phase for Cyclone V SX-based SoC designs.
5CSXFC5C6U23I7LN - Cyclone V SX SoC FPGA, 85K LE, ARM Cortex-A9 | Intel
The Intel 5CSXFC5C6U23I7LN is a Cyclone V SX System-on-Chip (SoC) FPGA combining an 85K-logic-element FPGA fabric with a hardened dual-core ARM Cortex-A9 MPCore subsystem running up to 925 MHz, integrated in a 672-pin UBGA (23x23 mm) package. It belongs to the Cyclone V SX family and integrates transceivers, variable-precision DSP blocks, and a hard processor system (HPS) on a single TSMC low-power 28 nm die. The part suffix I7 indicates the industrial temperature grade (-40C to +100C junction) and LN indicates lead-free RoHS compliance. A System-on-Chip FPGA is a heterogeneous device that pairs a programmable logic fabric with one or more hard processor cores, allowing designers to implement custom hardware accelerators in programmable logic while running application software on a deterministic, low-latency CPU subsystem. In the broader taxonomy, the 5CSXFC5C6U23I7LN is an FPGA & SoC -> programmable logic -> embedded SoC -> ARM Cortex-A based SoC FPGA, used wherever deterministic real-time performance, hardware parallelism, and software flexibility must coexist on one chip. Key features include 85K logic elements, 4,450 Kbits of embedded memory, 224 variable-precision DSP blocks (18x19 multipliers), six 3.125 Gbps transceivers, two hard memory controllers, and the dual-core ARM Cortex-A9 HPS with NEON media engine, single/double-precision FPU, and CoreSight debug. The 672-UBGA package exposes 364 user I/O pins (excluding HPS-dedicated pins), supports LVDS, LVTTL, LVCMOS, and SSTL/HSTL I/O standards, and uses an exposed die paddle for thermal dissipation. Architecturally, the Cyclone V SX backplane uses an Adaptive Logic Module (ALM) of 8 inputs with fracturable LUTs, an 8-bit hard memory controller with DDR3/DDR3L/LPDDR2 support up to 32-bit data width, and 8-lane PCIe Gen2 hard IP. The HPS includes dedicated SDRAM controllers, quad SPI flash controller, NAND flash controller, SD/MMC, USB 2.0 OTG, Gigabit Ethernet MAC, UART, I2C, SPI, and CAN. The device is typically configured via serial (AS) or parallel (FPP) flash, with bitstream encryption and authentication supported. Typical applications include industrial motor control and robotics, factory automation controllers, machine vision pipelines, automotive ADAS prototypes, medical imaging front-ends, software-defined radio baseband, and secure IoT edge gateways. The combination of ARM Cortex-A9 software ecosystem and programmable logic hardware acceleration suits latency-sensitive DSP and control tasks. Design considerations: this SoC FPGA requires a multi-rail power supply (typically 1.1 V core, 1.8 V/2.5 V/3.3 V I/O, HPS 1.1 V + HPS I/O), external DDR3 memory, boot flash, and careful PCB layout to meet transceivers' signal-integrity constraints. Quartus Prime software (Standard or Pro edition) is required for synthesis, place-and-route, and HPS configuration. This page synthesizes distributor pricing, drop-in SoC FPGA alternatives, and practical SoC integration design notes that go beyond the device datasheet and product brief alone.
5CSXFC5C6U23I7N - Cyclone V SX SoC FPGA, 85K LE, Dual ARM Cortex-A9 | Intel
The Intel 5CSXFC5C6U23I7N is a Cyclone V SX System-on-Chip (SoC) FPGA integrating 85,000 logic elements with a dual-core ARM Cortex-A9 MPCore hard processor subsystem, housed in a 672-pin UBGA (23x23 mm) package. It combines an FPGA fabric (3,207 LABs / 85K LEs) with an 800 MHz dual-core ARM Cortex-A9 MPCore plus CoreSight debug, plus integrated transceivers and variable-precision DSP blocks, making it a heterogeneous compute platform on a single die. An SoC FPGA is an integrated circuit that merges a general-purpose processor subsystem (typically ARM Cortex-A) with a programmable FPGA fabric on the same silicon die. This architectural class sits within the broader taxonomy of FPGAs > programmable logic > semiconductor ICs, and is purpose-built for designs that need both hardware-accelerated parallel logic (image processing, motor control, deterministic I/O) and a software-rich application processor (Linux, networking stacks, HMI) without a separate companion processor. Cyclone V SX specifically targets low-power, cost-sensitive embedded applications. Key differentiating features of the 5CSXFC5C6U23I7N include 85K logic elements (versus 110K LE on the closely-related 5CSXFC6C6U23I7N), 3,207 LABs, integrated transceivers supporting protocols such as PCIe Gen2 and Gigabit Ethernet, hard memory controllers for DDR3, and a hardened peripheral set including USB 2.0, EMAC, CAN, SPI, and UART. The HPS (Hard Processor System) block eliminates the need for an external processor MPU in many designs, reducing BOM count and board area. The Cyclone V SX family is built on TSMC's 28 nm low-power process, which is the technology enabler for the 1.1 V core operation and the sub-1.5 W typical power profile of mid-density SX parts. The device targets applications that demand ARM Cortex-A9 software processing alongside custom hardware accelerators, including industrial machine vision, motor control, broadcast video, and automotive driver assistance prototypes. Typical applications include industrial machine vision cameras, factory automation controllers, medical imaging pre-processors, broadcast video format converters, and automotive ADAS prototyping platforms. The dual-core ARM Cortex-A9 runs Linux or RTOS while the FPGA fabric handles deterministic real-time data paths in parallel. When designing with this part, pay careful attention to power-rail sequencing between the HPS and FPGA fabric sections; consult the Cyclone V Device Family Pin Connection Guidelines. Decoupling requires a minimum of 24 low-ESL capacitors around the package perimeter and a dedicated 1.1 V core supply with sub-3% regulation accuracy for reliable transceiver operation. This page synthesizes distributor pricing, drop-in alternatives within the same 672-UBGA footprint, and practical design notes not found in the standalone datasheet.
5CSXFC5D6F31C6N - 85K LE Cyclone V SX SoC FPGA 896-FBGA | Intel
The Intel 5CSXFC5D6F31C6N is a Cyclone V SX System-on-Chip (SoC) FPGA integrating dual ARM Cortex-A9 MPCore processors with CoreSight debug technology alongside an 85K logic-element FPGA fabric, fabricated on TSMC's 28nm low-power process and housed in a 896-ball FineLine BGA (31x31 mm) package. The device combines a hard-core CPU subsystem capable of 925 MHz operation with programmable logic, 288 user I/Os, and a rich set of embedded memory, multipliers, and high-speed peripheral IP. An SoC FPGA is a single-chip platform that fuses a hardened application processor subsystem with a programmable FPGA fabric, allowing deterministic hardware acceleration in the logic while the CPU runs operating systems and software stacks. In the Cyclone V hierarchy the SX family is the SoC variant, sitting alongside the ST (SoC with transceivers) and SE (SoC with enhanced transceivers) lines; all belong to the broader Intel (formerly Altera) Cyclone V low-power FPGA family. This integration reduces board area, eliminates processor-to-FPGA interconnect bottlenecks, and simplifies the bill of materials for embedded systems. Key specifications include 85K logic elements, approximately 4,450 Kbits of embedded RAM, 224 18x18 multipliers, 6 fractional PLLs, 2 hard memory controllers, and 6.144 Gbps transceiver capability on related ST parts. The HPS (Hard Processor System) features dual ARM Cortex-A9 cores with NEON media engine, single/double-precision FPU, 32 KB instruction and 32 KB data L1 caches per core, 512 KB shared L2 cache, and a rich peripheral set including EMAC, USB, NAND, SD/SDIO, UART, SPI, I2C, and DDR2/DDR3/LPDDR2 controllers. Typical applications span industrial motor and motion control, factory automation controllers, video surveillance and machine vision, automotive driver assistance systems, military/aerospace signal processing, and high-volume embedded computing platforms where CPU+FPGA integration reduces cost and power. The Cyclone V SX family is also widely used in prototyping for ASIC designs and in software-defined radio platforms that benefit from parallel DSP blocks. When designing with this device, pay careful attention to power sequencing between the HPS and FPGA rails, ensure proper decoupling on each supply domain per Intel's Cyclone V pin connection guidelines, and validate DDR3 interface timing with the Quartus Prime external memory tool. Thermal management on the 31x31 mm FBGA should follow Intel's recommended PCB footprint and thermal via pattern to maintain junction temperatures within the -40C to +85C industrial range denoted by the 'C6' speed-grade operating condition.
5CSXFC5D6F31C7N - Cyclone V SX SoC FPGA 85K LE | Intel
The Intel (formerly Altera) 5CSXFC5D6F31C7N is a Cyclone V SX System-on-Chip (SoC) FPGA integrating 85,000 logic elements with a dual-core ARM Cortex-A9 MPCore hard processor subsystem plus CoreSight debug, in a 896-pin FineLine BGA (31x31 mm) package at the commercial 0C to 85C temperature grade. The FPGA fabric contains 32,075 logic blocks, runs up to 800 MHz, and supports up to 3.125 Gbps through 9 integrated transceivers, making it a balanced mid-range SoC FPGA for industrial motor control, machine vision, and embedded video pipelines. An SoC FPGA combines a general-purpose processor subsystem (HPS) with programmable logic on a single die, eliminating the need for a separate processor chip and providing high-bandwidth on-chip interconnects between the ARM cores and the FPGA fabric. Within the broader semiconductor taxonomy, the Cyclone V SX belongs to the SoC FPGA product family, which sits between pure microcontrollers and high-end FPGAs, offering low total power, deterministic real-time performance, and flexible I/O. Cyclone V devices use TSMC's 28 nm low-power process and integrate transceivers, PCIe Gen2 hard IP blocks, and hard memory controllers. Key features of the 5CSXFC5D6F31C7N include 85K logic elements (LEs), 4,480 Kbits of embedded memory, 87 variable-precision DSP blocks, and dual ARM Cortex-A9 cores with NEON media-processing engines. The 800 MHz HPS supports DDR2/DDR3/LPDDR2 interfaces with error correction, while the FPGA fabric supports DDR3 up to 800 MHz. Hard PCIe Gen2 x4 controllers and three PLL types (FPGA PLLs, HPS PLLs, transceiver PLLs) simplify clock tree design. Typical applications include industrial motor control drives with EtherCAT or PROFIBUS, factory automation controllers, video surveillance with on-chip analytics, and portable medical imaging pre-processing. The 896-FBGA package is pin-compatible with other 5CSXFC5D6F31 speed-grade 7 variants, allowing design migration between commercial and industrial grades with the same PCB. Designers should plan decoupling carefully: the HPS and FPGA fabric each require their own rail sequencing, and the integrated transceivers demand 0.1 uF and 0.01 uF high-frequency ceramic capacitors within 1 cm of the power pins. JTAG and Active Serial configuration paths must be wired to the dedicated dual-purpose pins to enable in-system programming. This page synthesizes distributor pricing, drop-in Cyclone V alternatives, and practical SoC FPGA design notes not found in the manufacturer datasheet, helping engineers select the right speed grade and temperature range for their volume production build.
5CSXFC5D6F31C8N - Cyclone V SX SoC FPGA, 85K LE, Dual ARM Cortex-A9 | Intel
The Intel 5CSXFC5D6F31C8N is a Cyclone V SX System-on-Chip (SoC) FPGA integrating 85K logic elements with a dual-core ARM Cortex-A9 MPCore hard processor system in a 896-pin FBGA (31x31 mm) package. It supports up to 600 MHz HPS clock and combines a low-power FPGA fabric with variable-precision DSP blocks, integrated transceivers, and embedded memory blocks, making it suitable for industrial, automotive, and video/embedded compute workloads. A Cyclone V SX SoC FPGA belongs to the broader family of FPGAs (Field Programmable Gate Arrays) — programmable semiconductor devices that implement arbitrary digital logic via configurable logic blocks (CLBs), programmable interconnects, and embedded hardware IP. SoC FPGAs extend this concept by co-integrating a hard processor system (HPS) on the same die, enabling software programmability alongside parallel hardware acceleration. Within the FPGA taxonomy, Cyclone V sits in the low-power, mid-density tier between Cyclone IV and Cyclone 10; the SX sub-family specifically targets applications requiring HPS integration alongside the FPGA fabric. Key features of the 5CSXFC5D6F31C8N include 85K logic elements, embedded ARM Cortex-A9 dual-core HPS running up to 600 MHz, variable-precision DSP blocks for signal processing acceleration, integrated memory controllers, and a high-speed transceiver interface. The device supports DDR2/DDR3 external memory interfaces through hard controllers, and provides PCIe Gen2 hard IP for high-bandwidth host connectivity. The 896-ball FBGA package supports substantial GPIO counts through 8 I/O banks operating at multiple voltage standards. The 5CSXFC5D6F31C8N uses TSMC's 28 nm low-power process technology, balancing logic density with low static and dynamic power consumption. The integrated HPS includes ARM CoreSight debug, NEON media engine, and a rich set of peripherals (EMAC, USB, SD/MMC, NAND), allowing the device to run embedded Linux, VxWorks, or bare-metal firmware without an external host processor. Typical applications include industrial machine vision systems, video surveillance and image processing pipelines, motor control and industrial automation, automotive driver assistance, and embedded computing platforms. The combination of FPGA fabric and ARM HPS allows designers to partition tasks: time-critical DSP operations execute in programmable logic while control-plane software runs on the Cortex-A9 cores. When designing with this device, plan the PCB for the 31x31 mm FBGA land pattern with microvia stack-ups and matched-length high-speed transceiver traces. Thermal management must account for the dual power domains (FPGA core and HPS); consult the device-specific power estimator (EPE) before finalizing the thermal solution. This page synthesizes distributor pricing, drop-in alternative MPNs from the Intel Cyclone V SoC family, and practical design notes — information not aggregated on any single distributor or manufacturer page.
5CSXFC5D6F31I7N - Cyclone V SX SoC FPGA, 85K LE, Dual ARM Cortex-A9
The Intel (formerly Altera) 5CSXFC5D6F31I7N is a Cyclone V SX System-on-Chip (SoC) FPGA that integrates a hard dual-core ARM Cortex-A9 MPCore processor with CoreSight debug technology alongside an FPGA fabric of 85K logic elements. Housed in a 896-ball FineLine BGA package (31x31 mm) and rated for the industrial -40C to +100C temperature range, the device combines a programmable logic subsystem with an applications processor subsystem on a single 28nm low-power die. Operating from a 1.1V core supply, it supports core frequencies up to 800 MHz on the HPS side and is engineered for low-power, high-functional-density embedded applications. A Cyclone V SX SoC is a heterogeneous computing device that merges a Field-Programmable Gate Array (FPGA) fabric with a Hard Processor System (HPS) in one package, allowing deterministic hardware acceleration and software programmability to coexist on the same silicon. Within the broader taxonomy, it sits as an SoC variant of the Cyclone V family under low-power FPGAs and is typically used where designers need parallel I/O processing, custom peripherals, or DSP acceleration alongside a Linux-capable ARM host. The integrated dual-core ARM Cortex-A9 MPCore delivers 800 MHz of application-class compute, while the FPGA fabric provides parallel datapaths for protocol bridging, motor control, and signal conditioning. Key features of the 5CSXFC5D6F31I7N include 85,000 logic elements, embedded 18x18 multipliers for DSP, hard memory controllers supporting DDR2/DDR3/LPDDR2, high-speed transceivers, and FPGA-to-HPS bridges that enable tightly coupled data movement between the two domains. The 896-ball FBGA footprint also exposes multi-standard I/O banks that support LVDS, LVTTL, LVCMOS, and RSDS at speeds up to several hundred megabits per second. Industrial-grade screening plus the SoC integration reduce board area and BOM cost compared to a discrete host processor plus FPGA approach. Typical applications span industrial motor control, factory automation gateways, automotive ADAS prototyping, video surveillance encoders, Software Defined Radio (SDR) baseband stages, and portable medical instrumentation. Engineers choose the 5CSXFC5D6F31I7N when a design requires deterministic hardware logic for I/O or DSP tightly coupled with a Linux-capable host, all in a single industrial-temperature SoC. When designing the board, pay close attention to the FPGA-HPS bridge topology, multi-rail power sequencing (1.1V core plus 2.5V/3.3V I/O), and DDR3 trace length matching. Because the device is BGA with a 1.0 mm ball pitch, a 6- or 8-layer PCB with microvia stackups is recommended; decoupling must follow Intel's Cyclone V hardware design guide for signal-integrity and thermal relief.
5CSXFC6C6U23A7N - Cyclone V SX SoC FPGA, 110K LE, Dual ARM A9 | Intel
The Intel 5CSXFC6C6U23A7N is a Cyclone V SX family System-on-Chip (SoC) FPGA integrating a hard dual-core ARM Cortex-A9 MPCore processor with CoreSight debug, paired with 110K logic elements (LE) of FPGA fabric, in a 672-pin UBGAFBGA package measuring 23x23 mm. It combines programmable logic (110K LE, 224 DSP blocks, 5.4 Mbit embedded memory) with a 32-bit application processor subsystem running up to 925 MHz, plus high-speed transceivers, on a TSMC 28nm LP process. A System-on-Chip FPGA is an integrated device that merges a general-purpose applications processor (typically ARM Cortex-A) with programmable FPGA fabric on a single die, connected through a high-bandwidth interconnect backbone. SoC FPGAs sit within the broader hierarchy of programmable logic devices (CPLD -> FPGA -> SoC FPGA -> Adaptive Compute Acceleration Platform), enabling designers to combine deterministic hardware acceleration in the FPGA with software flexibility in the processor subsystem. This category is widely used in industrial motor control, automotive driver assistance, broadcast equipment, and machine vision where tight coupling between custom hardware datapaths and an OS-hosted application is required. Key features of the 5CSXFC6C6U23A7N include 110K logic elements, 5,140 Kbit embedded RAM (M20K blocks), 224 18x18 multipliers (DSP blocks), 364 LVDS-capable user I/O pins, hard memory controllers for DDR2/DDR3/LPDDR2, six 3.125 Gbps transceivers, and the hard processor subsystem (HPS) with dual ARM Cortex-A9 cores, NEON media engine, 32 KB I-cache + 32 KB D-cache per core, 512 KB shared L2, ECC-protected SDRAM controller, and integrated CoreSight debug. The device operates from a 1.1 V core supply with industrial-grade temperature range support. The architecture uses a TSMC 28nm Low Power process with the HPS and FPGA connected via an ARM AXI-based coherent interconnect, allowing accelerator logic in the FPGA to DMA-share buffers with the processor without external bridges. The transceiver blocks support PCIe Gen2 x4 and multiple serial protocols, enabling high-throughput I/O for embedded vision and communications. Typical applications include industrial machine vision cameras, motor control and industrial drives, automotive ADAS prototypes, software-defined radio front-ends, broadcast video processing, and factory-automation controllers. The combination of ARM Cortex-A9 software ecosystem with Cyclone V FPGA fabric is well suited to designs that need deterministic real-time control plus Linux-hosted application logic on one device. Design consideration: the HPS and FPGA fabrics must boot from separate configuration sources - the FPGA portion is typically loaded from QSPI flash while the HPS boots from SD card or QSPI - so designers must partition boot images carefully and validate both bitstreams before releasing product firmware. Power sequencing requires the 1.1 V core rail to come up before the HPS I/O rails to avoid latch-up. This page synthesizes current distributor pricing, same-package drop-in alternatives, and practical HPS/FPGA partitioning guidance drawn from the manufacturer datasheet and reference designs - context not consolidated in any single distributor product page.
5CSXFC6C6U23C6N - Cyclone V SX SoC FPGA, 110K LE, 925MHz | Intel
The Intel 5CSXFC6C6U23C6N is a Cyclone V SX System-on-Chip (SoC) FPGA integrating a Dual ARM Cortex-A9 MPCore hard processor system with CoreSight debug and trace alongside an FPGA fabric of 110K logic elements. Housed in a 672-ball UFBGA (UBGA) package measuring 23x23 mm, the device operates at up to 925 MHz fabric performance on TSMC's 28 nm low-power process and supports a 1.1 V core supply rail. A System-on-Chip (SoC) FPGA combines a hard processor subsystem with programmable logic on a single die, enabling deterministic hardware acceleration alongside a software runtime. The Cyclone V SX family sits inside Intel's broader programmable logic hierarchy: SoC FPGA -> FPGA -> Programmable Logic Device -> Semiconductor. The hard ARM Cortex-A9 dual core runs an OS or RTOS while the FPGA fabric implements custom datapath, signal processing, or interface glue logic, eliminating the need for a separate companion processor on the board. Key features include 110K logic elements, embedded DSP blocks, embedded M10K and MLAB memory blocks, integrated transceivers supporting common serial protocols, hard memory controllers for DDR3, and a hard PCIe Gen2 endpoint. The part offers approximately 4,160 Kbits of embedded RAM and roughly 112 DSP blocks. Peripherals include EMAC, USB 2.0 OTG, NAND flash controller, SPI, UART, I2C, and GPIO routed through the HPS-to-FPGA bridge. Typical applications include industrial machine vision, motor control, software-defined radio front ends, factory automation controllers, broadcast video processing, and automotive driver assistance prototypes. Designers choose this part when they need ARM Cortex-A9 software processing tightly coupled with parallel FPGA datapath on one die. When designing with this device, pay close attention to UFBGA-672 PCB layout. The 23x23 mm package requires microvia or via-in-pad PCB technology for reliable BGA fanout. Use Intel's Quartus Prime design suite for synthesis, place-and-route, and HPS configuration. Plan for the 1.1 V core rail with adequate decoupling and thermal management under heavy DSP utilization. This page synthesizes distributor pricing for 5CSXFC6C6U23C6N, drop-in same-package alternatives within the Cyclone V SX family, and practical design notes not consolidated in the Intel Cyclone V device datasheet alone.
5CSXFC6C6U23C7N - Cyclone V SX SoC FPGA, 110K LE, 672-UBGA | Intel
The Intel 5CSXFC6C6U23C7N is a Cyclone V SX System-on-Chip FPGA integrating a dual-core ARM Cortex-A9 MPCore hard processor system with CoreSight debug fabric and an 110K-logic-element FPGA fabric, housed in a 672-pin UBGA (23x23 mm) package. It targets embedded compute and DSP applications where software execution, hardware acceleration, and low-power operation must coexist on a single die. The device combines a 32-bit application processor subsystem, on-chip peripherals, and high-speed serial transceivers in a cost-optimized 28-nm low-power process. A System-on-Chip (SoC) FPGA is a hybrid device that pairs a programmable logic fabric with one or more hard processor cores on the same silicon die. The hard processors execute an operating system and control-plane code, while the FPGA fabric accelerates parallel datapaths, custom peripherals, and time-critical DSP. This architecture reduces board area, BOM cost, and inter-chip latency compared with a discrete CPU-plus-FPGA solution, and is widely adopted in industrial control, video processing, motor drive, and machine-vision designs. The 5CSXFC6C6U23C7N integrates approximately 110K logic elements, 5,140 Kbits of embedded memory, 224 18x18 multipliers, and six 3.125 Gbps transceivers. The hard processor system runs up to 800 MHz per core with 32 KB I-cache, 32 KB D-cache per core, and a 512 KB shared L2 cache. Peripherals include USB 2.0, Gigabit Ethernet, CAN, UART, SPI, I2C, and DDR2/DDR3 controller with ECC support. Architecturally, the device uses a column-based ALM fabric with adaptive logic modules supporting 8-input fracturable look-up tables, providing an efficient mix of register-rich and arithmetic-intensive paths. The transceiver block delivers up to 3.125 Gbps per channel for PCIe Gen2 x1/x2, gigabit Ethernet, and serial RapidIO links, while the variable-precision DSP blocks enable single-cycle 18x18 or dual-cycle 27x27 multiply-accumulate operations. Typical applications include industrial machine vision, motor control and drives, software-defined radio baseband, broadcast video processing, and ruggedized military/aerospace platforms. The combination of hard ARM cores, deterministic low-latency fabric, and integrated transceivers lets one device replace a multi-chip CPU+FPGA design in space-constrained embedded systems. Designers should note that this member of the Cyclone V SX family uses the U672 package and operates over the commercial 0C to 85C junction temperature range with a core speed grade of -7. Pin-compatible migration paths include the lower-logic-density 5CSXFC5C6U23C7N and 5CSXFC4C6U23C7N, and the lower-speed -6 grade 5CSXFC6C6U23C6N for cost reduction. This page synthesizes distributor pricing, same-family drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone, helping engineers select the correct Cyclone V SX variant and avoid costly board respins.
5CSXFC6C6U23C8N - Cyclone V SX SoC FPGA, 110K LE, ARM Cortex-A9 | Intel
The Intel 5CSXFC6C6U23C8N is a Cyclone V SX System-on-Chip (SoC) FPGA integrating a dual-core ARM Cortex-A9 MPCore hard processor system with CoreSight debug, paired with 110K logic elements of low-power 28nm FPGA fabric, all housed in a 672-pin UFBGA (UBGA) package measuring 23x23 mm. The device operates at up to 600 MHz processor clock and supports industrial-grade temperature conditions. The 5CSXFC6 family balances high functionality, flexibility, and power efficiency, making it suitable for cost-sensitive embedded applications that need both deterministic FPGA acceleration and a Linux-capable application processor. An SoC FPGA is a class of programmable logic device that combines a hard processor core with an FPGA fabric on a single die, reducing board area, power, and bill-of-materials relative to a two-chip CPU-plus-FPGA solution. Within the broader taxonomy, SoC FPGAs sit between discrete microcontroller + FPGA pairs and fully integrated ASSPs, offering software programmability for control-plane tasks and hardware reconfigurability for data-plane acceleration. The Cyclone V SX series in particular is the higher-performance tier that adds integrated transceivers alongside the dual-core ARM subsystem. Key features of the 5CSXFC6C6U23C8N include 110,000 logic elements, embedded M10K memory blocks, variable-precision DSP blocks, integrated 3.125 Gbps transceivers, and a hard memory controller supporting DDR2/DDR3/LPDDR2. The Cortex-A9 subsystem includes NEON media-processing engine, single/double-precision FPU, and 32 KB L1 instruction and data caches plus 512 KB shared L2 cache. Industrial-grade silicon ensures operation from -40C to +100C (junction). The Cyclone V SX architecture uses TSMC's 28nm low-power process, providing an optimal balance of static and dynamic power. Hard IP blocks such as the PCIe Gen2 controller, Ethernet MACs, and the HPS peripheral set are pre-verified silicon, allowing designers to skip RTL development for common functions. Compared with the Cyclone V SE sub-family, the SX variant adds transceiver capability for protocols such as GigE, CPRI, and LVDS-based interfaces. Typical applications include industrial motor control with deterministic FPGA co-processing, factory automation gateways, medical imaging pre-processing, video surveillance encoders, and software-defined radio baseband. The dual-core ARM subsystem runs Linux or RTOS while the FPGA fabric handles real-time DSP and high-speed I/O. Per Intel's Cyclone V device datasheet, the SoC also targets smart-grid and energy-management use cases where hardware determinism and processor flexibility must coexist on one die. When designing with the 5CSXFC6C6U23C8N, engineers should follow Intel's HPS-to-FPGA bridge guidelines for AXI transactions and ensure proper decoupling on the multi-rail HPS/FPGA supply domains. The 672-ball UFBGA package requires PCB design rules compliant with JEDEC moisture sensitivity level 3, including dry-pack handling prior to reflow. Designers must also plan the boot configuration (QSPI, SD, NAND) and the HPS pin multiplexing early in the schematic phase. This page synthesizes distributor pricing, drop-in same-package alternatives from the same Cyclone V SX family, and practical design notes that complement the official Cyclone V device datasheet. Cross-brand drop-in equivalents in the same 672-pin UFBGA footprint are not common for a mid-range SoC FPGA, so the alternatives list below is curated primarily from same-brand family members.
5CSXFC6C6U23C8NES - Cyclone V SX SoC FPGA 110K LE | Intel
The Intel (formerly Altera) 5CSXFC6C6U23C8NES is a Cyclone V SX family System-on-Chip (SoC) FPGA that integrates a dual-core ARM Cortex-A9 MPCore hard processor subsystem with a 110K logic-element FPGA fabric in a 672-pin UBGА (23x23 mm) package. The part is specified for the commercial speed grade 8 operating range and is built on TSMC's 28nm low-power process, delivering up to 600 MHz per Cortex-A9 core alongside approximately 5,150 Kbits of embedded memory and 224 user I/O pins. What is an SoC FPGA? An SoC FPGA combines a general-purpose microprocessor subsystem (here, dual ARM Cortex-A9 cores with CoreSight debug, NEON media engine and single/double-precision floating point) with a programmable FPGA fabric on a single die. This heterogeneous architecture sits inside the broader hierarchy of programmable logic devices (CPLD -> FPGA -> SoC FPGA), enabling hardware acceleration of performance-critical tasks while running a Linux or RTOS software stack on the hard cores - a pattern used to balance deterministic latency with software flexibility. Key features of the 5CSXFC6C6U23C8NES include 110K logic elements, 3.75 Kbits of M10K block memory plus 555 Kbits of MLAB, 112 18x19 multipliers, support for DDR2/DDR3/LPDDR2 external memory interfaces, and dual PCIe Gen2 hard IP blocks. The hard processor subsystem includes NEON SIMD media engine, Vector Floating Point v3 unit, 32KB L1 instruction/data caches per core, and 512KB shared L2 cache. Peripherals include two Ethernet MACs, two USB 2.0 OTG controllers, two CAN, two SPI, four UART, and two I2C controllers, making it a true system-on-chip. The Cyclone V SX architecture targets low-power, cost-sensitive applications where integration reduces BOM count and PCB complexity. The 28nm process combined with power-aware compiler features allows the device to operate in designs that require fanless thermal envelopes while still providing tens of GMACs of DSP throughput via the variable-precision DSP blocks. Typical applications include industrial machine vision systems, motor control and drives, automotive driver assistance units, video surveillance, broadcast equipment, and embedded server appliances. The combination of ARM Cortex-A9 cores plus FPGA fabric makes it ideal for protocol bridging, deterministic real-time control, and software-defined signal processing. Design consideration: provide separate power rails for the HPS (typically 1.1V core) and FPGA fabric, and follow Altera's pin connection guidelines to leave unused HPS pins at defined states. Boot configuration (NAND, SD/MMC, QSPI) and HPS-FPGA bridge clocking must be validated against the board bring-up checklist. This page synthesizes distributor pricing, drop-in same-package alternatives, and design notes that complement the manufacturer datasheet.
5CSXFC6C6U23I7LN - Cyclone V SX SoC FPGA 110K LE | Altera
The Altera (Intel) 5CSXFC6C6U23I7LN is a Cyclone V SX System-on-Chip FPGA integrating 110K logic elements with a dual-core ARM Cortex-A9 MPCore hard processor system (HPS) and CoreSight debug fabric, housed in a 672-pin UBGA package measuring 23x23 mm with industrial -40C to 100C temperature grade. The device combines a low-power FPGA fabric built on TSMC's 28 nm process with the HPS subsystem, achieving up to 925 MHz ARM core frequency and configurable FPGA performance that suits cost-sensitive embedded applications. A System-on-Chip FPGA is a single silicon device that combines a general-purpose microprocessor subsystem with a programmable FPGA fabric, allowing hardware accelerators and I/O peripherals to be customized while the processor runs application software. In the broader taxonomy, an SoC FPGA sits between pure FPGAs (logic only) and Application Processors (software only), offering the best of both: deterministic hardware parallelism plus the flexibility of an ARM Cortex-A9 Linux-capable host. Cyclone V SX devices are positioned in the low-power segment of Intel's FPGA portfolio, targeting applications that need a balance of functionality, flexibility, and power efficiency. Key features of the 5CSXFC6C6U23I7LN include 110K logic elements, 5,140 Kbits of embedded memory, variable-precision DSP blocks supporting 18x18 and 27x27 multipliers, integrated transceivers, and the dual-core ARM Cortex-A9 MPCore HPS with NEON media engine, single/double-precision FPU, and CoreSight debug. The 672-pin UBGA package exposes the full HPS peripheral set (USB, GbE, SD/SDIO/MMC, UART, SPI, I2C) plus FPGA I/O banks supporting LVDS, LVCMOS, SSTL, and memory interfaces such as DDR3, DDR2, and LPDDR2. The architecture pairs the HPS subsystem with the FPGA logic through high-bandwidth AXI/ARM AMBA bridges, allowing peripherals to be placed in either domain. This lets designers offload latency-critical or parallel DSP functions to the FPGA while the HPS runs an operating system, simplifying PCB design by eliminating a separate processor chip. Typical applications include industrial motor control, factory automation controllers, software-defined radio, medical imaging, broadcast video processing, and automotive ADAS prototyping. The Cyclone V SX SoC FPGA is well suited for designs that need a Linux-capable host CPU with deterministic FPGA acceleration in a single 28 nm low-power device. When designing with the 5CSXFC6C6U23I7LN, ensure the 672-pin UBGA PCB footprint matches the 23x23 mm land pattern and that the multi-rail power supply (typically 0.85V/1.1V/1.5V/1.8V/2.5V/3.3V) follows the Intel Cyclone V power design guidelines. The HPS boot configuration (NAND/NOR/SD/eMMC) and pin multiplexing must be set up in the Quartus Prime Platform Designer before bitstream generation. This page consolidates distributor stock, datasheet links, and drop-in alternative guidance drawn from Intel's Cyclone V device datasheet and live distributor listings, providing information not present in any single source.
5CSXFC6C6U23I7N - Cyclone V SX SoC FPGA, 110K LE, 672-UBGA | Intel
The Intel 5CSXFC6C6U23I7N is a Cyclone V SX System-on-Chip (SoC) FPGA integrating a dual-core ARM Cortex-A9 MPCore hard processor system (HPS) with 110K programmable logic elements in a 672-pin UBG-A (23x23 mm) package. It belongs to the Cyclone V SX family optimized for cost-sensitive, low-power embedded applications combining ARM Cortex-A9 processing with FPGA fabric on a single die. Key headline specifications are 110K logic elements, 800 MHz Cortex-A9 HPS, 28 nm process technology, and 1.1 V core supply. A System-on-Chip FPGA is an integrated device that combines a hard processor subsystem with programmable logic on a single silicon die, allowing designers to partition tasks between software running on the ARM core and hardware accelerators implemented in the FPGA fabric. This heterogeneous architecture reduces bill-of-materials cost, board area, and power consumption compared with using a discrete microprocessor plus a standalone FPGA, while preserving the deterministic latency of hardware logic. The Cyclone V SX product line (hypernym: SoC FPGA -> FPGA -> programmable logic -> semiconductor device) targets industrial motor control, video surveillance, automotive driver assistance, and protocol bridging. Key differentiating features include dual-core ARM Cortex-A9 MPCore with CoreSight debug and trace, 32-bit DDR3 SDRAM controller with ECC support in the HPS, integrated peripheral IPs (EMAC, USB, CAN, SPI, I2C, UART) inside the processor subsystem, and a high-bandwidth interconnect bridge between HPS and FPGA fabric. The device also provides up to 224 integrated transceivers variants and hardened memory controllers in higher-end Cyclone V families, while the SX series focuses on transceiver-free applications with the lowest static power. Typical applications for the 5CSXFC6C6U23I7N include industrial motor drives, factory automation controllers, video processing and surveillance systems, automotive infotainment and ADAS preprocessing, and protocol bridging between industrial Ethernet and legacy fieldbuses. The combination of Cortex-A9 cores for Linux or RTOS control loops and FPGA fabric for deterministic I/O makes this part well suited for mixed software/hardware designs. When designing with this device, plan the power sequencing for the HPS and FPGA rails separately and use the dedicated HPS cold/warm reset inputs. The 672-pin UBG-A package requires a 23x23 mm, 1.0 mm ball-pitch land pattern, so PCB fabrication must support fine-pitch BGA assembly and X-ray or endoscopic inspection is recommended for first-article builds. This page synthesizes distributor pricing, package drop-in alternatives, and design notes not found in the manufacturer datasheet alone.
5CSXFC6C6U23I7NTS - Cyclone V SX SoC FPGA, 110K LE, 925MHz | Intel
The Intel (formerly Altera) 5CSXFC6C6U23I7NTS is a Cyclone V SX series System-on-Chip (SoC) FPGA integrating a dual-core ARM Cortex-A9 MPCore hard processor system with CoreSight debug, combined with a 110K logic-element FPGA fabric, in a 672-pin Ultra BGA (UBGA) package measuring 23x23 mm. The device is built on TSMC's 28 nm low-power process and supports up to 925 MHz processor clock plus integrated high-speed transceivers and variable-precision DSP blocks. What is a Cyclone V SX SoC FPGA? It is a heterogeneous compute device that combines an applications-grade ARM Cortex-A9 hard processor system (HPS) with a programmable FPGA fabric on a single die. The SoC class sits in the broader taxonomy: SoC FPGA -> FPGA + ASIC -> programmable logic -> semiconductor device. Compared with traditional two-chip solutions (a standalone FPGA plus a separate ARM MCU), the Cyclone V SX SoC reduces board area, lowers latency between HPS and FPGA, and simplifies power-rail sequencing. Key features include 110K logic elements, embedded ARM Cortex-A9 MPCore dual-core processor, variable-precision DSP blocks, integrated high-speed transceivers supporting common serial protocols, and a hard memory controller. The device supports DDR2/DDR3/LPDDR2 external memory and offers multiple I/O standards (LVDS, LVCMOS, SSTL) on its general-purpose I/O banks. Configuration is via standard JTAG, Active Serial (AS), or Passive Serial (PS) modes. The Cyclone V SX architecture uses an enhanced M20K embedded memory block (20 Kb per block) for distributed buffering and a logic-element array with adaptive logic modules. The HPS subsystem includes its own L1/L2 cache hierarchy, NEON media-processing engine, and dedicated peripherals (EMAC, USB, NAND flash controller, SPI, I2C, UART), freeing the FPGA fabric for high-throughput datapath and DSP work. Typical applications include industrial motor control and machine vision, factory automation HMI controllers, portable medical imaging, broadcast video processing, defense ruggedized embedded systems, and smart-grid communications. The combination of ARM Cortex-A9 general-purpose computing with FPGA fabric acceleration is ideal for deterministic real-time processing pipelines. When designing with this device, follow Intel's Cyclone V SoC PCB layout guidelines: provide separate 1.0V core and 1.5V/1.8V/2.5V I/O rail decoupling, share a common reference plane for HPS and FPGA decoupling, and use the Boot Select and MSEL pins to configure the desired configuration scheme at reset. This page synthesizes drop-in same-package Cyclone V SX alternatives, real distributor pricing, and practical design notes not consolidated in any single manufacturer or distributor document.
5CSXFC6D6F31A7N - Cyclone V SX SoC FPGA, 110K LE, 896-FBGA | Intel
The Intel (Altera) 5CSXFC6D6F31A7N is a Cyclone V SX System-on-Chip (SoC) FPGA integrating a dual-core ARM Cortex-A9 MPCore hard processor system with CoreSight debug, paired with 110K logic elements of FPGA fabric, packaged in a 896-ball FineLine BGA (31x31 mm). It is rated for industrial temperature operation, supports up to 700 MHz HPS clock, and is AEC-Q100 qualified for automotive-grade designs. The device merges application-class ARM processing with low-power FPGA fabric on a single die, eliminating external processor-to-FPGA interconnect bottlenecks. What is a Cyclone V SoC FPGA? The Cyclone V family is a low-power 28nm FPGA platform from Intel (formerly Altera). An SoC FPGA embeds a Hard Processor System (HPS) - typically ARM Cortex-A9 cores with peripherals, memory controllers, and interconnect - alongside programmable logic on a single chip. This architecture sits within the hierarchy: SoC FPGA -> FPGA -> programmable logic -> digital IC -> semiconductor. The integration reduces board area, BOM cost, and power versus a two-chip CPU-plus-FPGA design, while enabling high-bandwidth FPGA-to-HPS bridges for hardware acceleration. Key features of 5CSXFC6D6F31A7N include 110,000 logic elements, embedded hard memory controllers, transceiver-rich HPS peripherals, and a 1.1 V core supply optimized for low static and dynamic power. The 896-FBGA package exposes 288 user I/O pins and supports high-speed external memory interfaces including DDR2/DDR3, LPDDR2, and QDR II+. Integrated hard IP blocks (PCIe Gen2, GbE, USB 2.0 OTG, NAND flash controller, SD/MMC) reduce soft-logic utilization for common functions. Architecturally, the SX variant combines the HPS with approximately 110K LE of 28nm FPGA fabric, supporting up to ~5.5 Mbits of embedded memory and up to 224 DSP blocks (18x18 multipliers). The HPS-to-FPGA bridge provides multi-Gbps AXI/ Avalon coherent interconnect, enabling hardware accelerators to be tightly coupled to the ARM cores. The 1.1 V core voltage reduces dynamic power versus prior 40nm Cyclone IV designs by up to 40 percent at equivalent performance. Typical applications include automotive driver-assistance vision pre-processing, industrial machine vision and motor control, video surveillance analytics, factory HMI, and portable medical imaging pre-processing. The automotive temperature grade (AEC-Q100) and integrated ARM cores suit designs that require both deterministic real-time control and rich OS-level software stacks (Linux, RTOS). When designing with this device, ensure the PCB BGA layout follows Intel's recommended escape routing and decoupling guidelines for the 896-pin package. Power sequencing between the HPS and FPGA rails must follow the Cyclone V hardware reference manual; the POR (power-on reset) circuit must hold the HPS in reset until all HPS rails are stable to prevent boot corruption. This page synthesizes distributor pricing, drop-in same-package alternatives, and PCB/thermal design notes not found in the manufacturer datasheet alone.
5CSXFC6D6F31C6N - Cyclone V SX SoC FPGA 110K LE | Intel
The Intel (formerly Altera) 5CSXFC6D6F31C6N is a Cyclone V SX SoC FPGA integrating a dual-core ARM Cortex-A9 MPCore hard processor system with CoreSight debug and 110,000 logic elements of FPGA fabric in a 896-pin FBGA (31x31 mm) package. The hard processor system runs up to 925 MHz with NEON media engine and single/double precision FPU, while the FPGA fabric delivers up to 5.44 Mbit embedded memory, 224 18x18 multipliers, and integrated PCIe Gen2 hard IP blocks. A SoC FPGA (System-on-Chip Field Programmable Gate Array) is a single silicon device that combines a hardened application processor subsystem with programmable logic. In the broader hierarchy, this places the 5CSXFC6D6F31C6N as a SoC FPGA within the FPGA family, which itself sits under programmable logic devices, digital ICs, and ultimately semiconductors. The HPS (Hard Processor System) executes operating systems such as Linux or RTOS while the FPGA fabric accelerates custom datapath, signal processing, or interface logic — a hybrid architecture far more power-efficient than separate processor-plus-FPGA designs on high-volume, cost-sensitive applications. Key features include the dual-core ARM Cortex-A9 with 32 KB I-cache and 32 KB D-cache per core, ARM NEON SIMD and FPU, CoreSight debug, multiport SDRAM controller with ECC, and 288 general-purpose user I/O (GPIO). The FPGA fabric provides 110K logic elements, 5.44 Mbit embedded SRAM, 112 DSP blocks (18x18 multipliers), 6 phase-locked loops, and 6 transceiver blocks. Two on-chip PLLs supply independent clock domains for the HPS and FPGA fabric. Cyclone V devices are fabricated on TSMC's 28 nm low-power process, which reduces both static and dynamic power versus prior 40 nm Cyclone IV generations. The integrated hard IP for PCIe Gen2 (x1/x2/x4 lanes up to 5 Gbps), Ethernet MAC, USB 2.0 OTG, and DDR3/DDR3L/DDR4 SDRAM controllers offloads I/O handling from soft logic, freeing FPGA fabric for differentiated custom logic. Typical applications include industrial motor control and machine vision, automotive driver assistance systems, video surveillance and broadcast equipment, wireless backhaul baseband, factory automation controllers, and military/aerospace image processing. The HPS runs protocol stacks or real-time control loops while the FPGA fabric performs high-throughput parallel DSP, sensor fusion, or video pipeline processing. When designing with the 5CSXFC6D6F31C6N, use Intel Quartus Prime (Standard or Pro edition) for synthesis, place-and-route, and HPS configuration. Provide separate power rails for the HPS and FPGA fabric plus a high-fidelity DDR3 reference clock. The 31x31 mm FBGA-896 requires a multi-layer PCB with controlled-impedance routing for DDR3 and transceiver channels. This page synthesizes distributor pricing, drop-in same-family alternatives, parameter-by-parameter comparison, and practical design notes not consolidated on any single distributor or datasheet page — providing an engineer-ready snapshot that complements the official Intel Cyclone V Device Datasheet.
5CSXFC6D6F31C7N - Cyclone V SX SoC FPGA, 110K LE, 896-FBGA | Intel
The Intel 5CSXFC6D6F31C7N is a Cyclone V SX SoC FPGA integrating a dual-core ARM Cortex-A9 MPCore hard processor system with CoreSight debug, paired with 110K logic elements of 28 nm low-power FPGA fabric and integrated 3.125 Gbps transceivers, packaged in a 31 x 31 mm 896-ball FBGA (31x31). The device operates at up to 800 MHz on the HPS side and supports variable-precision DSP blocks for high-throughput signal processing, making it well suited for mixed-control-and-datapath designs. Per the Cyclone V Device Datasheet, it is offered with a 1.1 V core supply and an industrial temperature-grade "I" speed-grade option also exists in the family; this C7N variant is commercial temperature, speed grade 7. An SoC FPGA (System-on-Chip Field Programmable Gate Array) is a heterogeneous device that combines a general-purpose application processor subsystem with programmable logic on a single die, allowing hardware-accelerated peripherals, custom interfaces, and parallel DSP pipelines to be implemented alongside a Linux-capable host. Within Intel's portfolio, the Cyclone V SX family sits below the higher-end Cyclone V ST and above the SE family, targeting low-power, transceiver-equipped embedded systems where deterministic latency and processor integration matter more than maximum logic density. Key differentiating features of the 5CSXFC6D6F31C7N include 110K logic elements, embedded hard memory blocks, fractional PLLs, 3.125 Gbps transceivers (channel count depends on package speed-grade), a 32-bit DDR3 controller in the HPS, and integrated PCIe Gen2 hard IP. The 896-FBGA (31x31) package exposes the maximum transceiver count and HPS peripheral set of the Cyclone V SX family, supporting industrial and commercial embedded applications requiring parallel I/O. Architecturally, the FPGA fabric uses an 8-input adaptive logic module (ALM) feeding 110K logic elements, M20K (20 Kb) block memory, and variable-precision DSP blocks capable of 18x18 or 27x27 multiplication. The HPS includes dual ARM Cortex-A9 cores, 32 KB L1 per core, 512 KB shared L2, NEON media engine, and a hard SDRAM controller supporting DDR3 up to 1066 Mbps. Hard IP for PCIe Gen2 (x4/x8 lanes depending on variant) reduces logic utilization and power. Typical applications include industrial motor control and factory automation gateways, video surveillance and image processing pipelines, military and aerospace signal processing, and embedded vision systems. The combination of an HPS running Linux and FPGA-accelerated image pipelines makes it well suited for smart-camera, machine-vision, and protocol-bridging designs. When designing with this device, allocate sufficient PCB area for decoupling and follow Intel's pinout guidelines for the 896-FBGA package. The C7 speed grade and 0C to +85C commercial temperature range suit general-purpose embedded products, while the I7N variant extends to industrial (-40C to +100C). This page synthesizes distributor pricing, same-family drop-in alternatives, and design notes drawn from the official Cyclone V datasheet.
5CSXFC6D6F31C8N - Cyclone V SX SoC FPGA, 110K LE, Dual ARM Cortex-A9 | Intel
The Intel (formerly Altera) 5CSXFC6D6F31C8N is a Cyclone V SX System-on-Chip (SoC) FPGA integrating a dual-core ARM Cortex-A9 MPCore hard processor system with CoreSight debug, paired with 110K logic elements of low-power 28 nm FPGA fabric, packaged in a 896-ball FBGA (31x31 mm, F31). According to the Cyclone V device datasheet, the HPS runs up to 600 MHz with NEON media engine and single/double-precision FPU, while the FPGA fabric delivers variable-precision DSP blocks and up to 6.144 Mb of embedded memory. A Cyclone V SoC FPGA is a heterogeneous compute device that combines a hardened application processor subsystem (HPS) with programmable logic on a single die. In the broader taxonomy, the 5CSXFC6 belongs to the Cyclone V family of low-power FPGAs/SoCs, sitting within Intel's FPGA & SoC portfolio below Arria 10 and Stratix 10. Compared with soft-core FPGA implementations, an SoC FPGA reduces BOM count, lowers system power by eliminating external processor-to-FPGA bridges, and shortens latency between ARM Cortex-A9 software and FPGA hardware accelerators through the AXI/FPGA-to-HPS bridge fabric. Key features include dual ARM Cortex-A9 MPCore at up to 600 MHz with CoreSight, 110K logic elements, 6.144 Mb embedded SRAM, 224 variable-precision DSP blocks (18x19 multipliers), integrated transceivers on selected variants, hard memory controllers (DDR3/LPDDR2), and a hardened PCI Express Gen2 x4 rootport/endpoint. The device supports -40C to +85C extended industrial temperature and operates from a 1.1 V core with multi-rail power management. The 5CSXFC6D6F31C8N uses TSMC's low-power 28 nm process, allowing the HPS to be powered independently from the FPGA fabric for fine-grained power gating. Configuration is supported via active serial (AS), passive serial (PS), fast passive parallel (FPP), and JTAG modes, with bitstream encryption and authentication available through the security block. Typical applications include industrial motor control and machine vision, video surveillance and broadcast video processing, factory automation with EtherCAT/PROFIBUS, portable medical imaging, smart-grid substation controllers, and automotive ADAS pre-processing. The dual ARM cores offload Linux/OS tasks while the FPGA fabric accelerates deterministic DSP and image pipelines. When designing with this device, plan power-rail sequencing (1.1 V core before 2.5/3.3 V I/O before 1.5 V DDR) and use the Quartus Prime PowerPlay analyzer for thermal budgeting. For new designs, verify the specific OPN suffix (C8 = commercial speed grade 8, I7 = industrial speed grade 7) matches your target operating profile.
5CSXFC6D6F31I7 - 110K Logic Elements, 800 MHz Cyclone V SX | Altera
Altera 5CSXFC6D6F31I7 is a Cyclone V SX system-on-chip FPGA integrating 110,000 logic elements with a dual-core ARM Cortex-A9 MPCore and CoreSight technology, an 800 MHz operating frequency, and 896-FBGA packaging in a 31 mm by 31 mm format. It combines programmable FPGA fabric with a hard processor system for applications requiring both hardware parallelism and software control. The device belongs to the Cyclone V SX family and is identified as a 5CSXC6 device in the F31 package designation. An FPGA is a field-programmable gate array, a semiconductor device whose logic and interconnects can be configured after manufacturing. An SoC FPGA integrates programmable logic with processor and memory-related system resources on one device. Within the system hierarchy, 5CSXFC6D6F31I7 spans FPGA architecture, SoC integration, embedded processing, and digital system design. This combination allows deterministic hardware acceleration alongside operating-system-based control, networking, protocol handling, and application processing. The principal device characteristics are 110,000 logic elements, 800 MHz frequency, and an 896-FBGA package. The Cyclone V SX architecture provides configurable logic for parallel datapaths, interface bridging, filtering, control, and signal processing. The dual ARM Cortex-A9 MPCore provides a programmable processing platform, while CoreSight technology supports system debug and trace functions. The package exposes 288 I/O according to the available distributor and catalog data. The device is suited to designs that need both FPGA acceleration and embedded software. Typical examples include industrial control equipment, communications infrastructure, video and imaging systems, test and measurement equipment, and embedded appliances. In these systems, the FPGA fabric can implement high-speed interfaces or repetitive processing operations while the ARM subsystem manages configuration, control, networking, and user applications. The 896-FBGA package requires careful PCB design, including controlled-impedance routing, signal-integrity analysis, decoupling placement, thermal assessment, and verification of the exact ball map and power requirements. Logic capacity and processor frequency are headline parameters, but designers must also validate power architecture, memory interfaces, I/O standards, configuration method, temperature grade, and timing closure. These details are not fully established by the supplied search excerpts and require the manufacturer documentation. The supplied data identifies the package as 896-FBGA and describes the device as a Cyclone V SX FPGA with 110,000 logic elements and 800 MHz operation. Verified distributor listings also report 288 I/O. Pricing is not established in the supplied distributor snippets. This page separates confirmed catalog values from parameters marked for datasheet verification.