FPGA & CPLD
Products (6358)
EP1AGX50CF484C4 - Arria GX FPGA 50K LE | Intel (Altera) | 484-Pin
The Intel (formerly Altera) EP1AGX50CF484C4 is a member of the Arria GX family of field-programmable gate arrays (FPGAs), delivering approximately 50,000 logic elements (LEs) in a 484-pin FineLine BGA (FBGA-484) package with commercial temperature grade. The Arria GX family targets high-speed serial connectivity applications, integrating up to 12 full-duplex CDR-equipped transceivers supporting data rates up to 3.125 Gbps, along with embedded multipliers, TriMatrix memory blocks, and dedicated DSP circuitry. The device is built on a 90 nm process node and operates from a 1.2 V core supply. An FPGA (Field-Programmable Gate Array) is a type of programmable logic device (PLD) that combines the architectural flexibility of gate arrays with the design-rapid-turnaround benefits of user-programmability. FPGAs sit in the broader category of integrated circuits (ICs), within the logic device and programmable logic sub-tree. They are widely used in place of fixed-function ASICs for low-to-mid-volume applications, prototyping, and designs requiring late-stage logic changes. The Arria GX device family occupies the mid-density segment of the FPGA taxonomy (between Cyclone at the low end and Stratix at the high end), with a focus on serial-interface applications such as PCI Express, XAUI, and Serial RapidIO. Key features of the EP1AGX50CF484C4 include up to 4.5 Mbits of embedded memory, dedicated 18x18 multipliers for DSP operations, support for multiple I/O standards (LVDS, LVTTL, LVCMOS, SSTL, HSTL), and integrated CDR/PMA blocks for high-speed transceivers. The device supports both hard IP and soft IP cores for PCI Express x1/x4 and other serial protocols, allowing implementation of protocol bridge and endpoint functions. Configuration is supported via JTAG, Passive Serial, Fast Passive Parallel, and Active Serial modes using industry-standard flash memories. The architecture combines LABs (Logic Array Blocks) with adaptive logic modules (ALMs), M512/M4K/M-RAM memory blocks with parity/ECC support, and dedicated PLL/DLL blocks for clock management. The high-speed transceiver PMA and PCS blocks are hard IP, providing deterministic latency and reduced power consumption compared to soft-serialized implementations. The part supports dynamic phase alignment (DPA) for source-synchronous interfaces and provides source-synchronous interface widths up to 64 bits per side. Typical applications for the EP1AGX50CF484C4 include PCI Express endpoint cards and backplanes, Serial RapidIO bridges for wireless baseband processing, XAUI (10 Gigabit Ethernet) protocol implementations, broadcast video processing, and DSP co-processing in test & measurement equipment. The integrated transceivers make it particularly well-suited for designs that must combine parallel logic and high-speed serial I/O in a single chip, reducing BOM cost and PCB area. When designing with the EP1AGX50CF484C4, careful attention must be paid to transceiver power supply filtering and PCB routing; the integrated CDR requires low-jitter reference clocks and proper decoupling of the analog supply (VCCA_PLL, VCCA_TX, VCCA_RX). The configuration scheme should be planned during schematic capture to ensure the selected EPCS or flash memory matches the chosen Active Serial or Fast Passive Parallel mode. Thermal management is typically straightforward for the FBGA-484 package at typical Arria GX power levels, but junction temperature must be monitored in thermally constrained enclosures. This page synthesizes real-time distributor inventory snapshots, structured drop-in compatibility data, and practical engineering design notes not found in the standalone Altera/Intel datasheet - providing a one-stop engineering resource for engineers evaluating or sourcing the EP1AGX50CF484C4.
EP1AGX50CF484C4N - Arria GX FPGA, 50K LE, 484-FBGA | Altera
The Altera (now Intel) EP1AGX50CF484C4N is a member of the Arria GX FPGA family featuring approximately 50,000 logic elements (LE), embedded transceivers operating up to 3.125 Gbps, and housed in a 484-ball FineLine BGA package. It is built on a 90 nm process technology with 1.2 V core operation and supports high-speed serial I/O for protocol implementation such as PCI Express, Gigabit Ethernet, Serial RapidIO, and XAUI. An FPGA (Field-Programmable Gate Array) is a reconfigurable integrated circuit that combines programmable logic blocks, interconnect, and I/O resources on a single die. Within the broader semiconductor taxonomy, the Arria GX sits between high-density Stratix-class FPGAs and low-cost Cyclone-class devices, targeting mid-range applications that require transceivers and moderate logic capacity. The EP1AGX50 family sits at the entry of the Arria GX lineup and is commonly used as a stepping stone between transceiver-enabled prototyping and high-volume serial-link designs. Key features of the EP1AGX50CF484C4N include up to 24 full-duplex transceiver channels capable of 3.125 Gbps data rates, embedded multiplier blocks (18x18) for DSP operations, dedicated DDR/DDR2/QDR II memory interfaces with PHY support, and flexible I/O standards including LVDS, LVTTL, LVCMOS, HSTL, and SSTL. The C4 speed grade and commercial temperature range make it suitable for general-purpose designs. Typical applications include telecom line cards, broadcast video processing, wireless baseband pre-processing, military secure communications, industrial imaging, and embedded prototyping platforms. The Arria GX transceivers support protocols such as PCIe Gen1 (x1/x4), GbE (GMII/SGMII), and Serial RapidIO, enabling single-chip serial-link implementations. When designing with this device, carefully plan PCB layout for the 484-ball FineLine BGA, especially the high-speed transceiver channels which require controlled impedance and matched-length routing. Reference the Altera Arria GX Transceiver User Guide for eye-diagram tuning and pre-emphasis settings. The C4 speed grade affects Fmax and transceiver jitter performance compared to higher-speed C6/C7 grades. This page synthesizes distributor pricing snapshots, drop-in alternative listings, and practical design considerations for the EP1AGX50CF484C4N that are not consolidated in the manufacturer datasheet alone.
EP1AGX50CF484C5N - 50K LE Arria GX FPGA, 484-BGA | Intel
The Intel (formerly Altera) EP1AGX50CF484C5N is a member of the Arria GX family of FPGAs, delivering approximately 50,000 logic elements with embedded transceivers in a 484-pin FineLine BGA package. Built on a 1.2 V core, 90 nm process technology, the device integrates up to 4.5 Mbits of embedded RAM and supports high-speed serial connectivity through dedicated transceiver channels, making it suitable for serial-interface-centric applications such as telecommunications backplanes, video bridging, and protocol conversion. An FPGA (Field-Programmable Gate Array) is a semiconductor device that contains programmable logic blocks, interconnect fabric, and I/O blocks configurable by the end user. FPGAs belong to the broader category of programmable logic devices (PLDs), sitting hierarchically under ASICs and ASSPs in terms of integration density. Arria GX devices are mid-range FPGAs (FPGA & CPLD > PLD > FPGA in the taxonomy) that target transceiver-rich designs, providing hardened PCS/PMA blocks that offload serial protocol processing from soft logic. Key features include embedded transceiver blocks operating at data rates up to 3.125 Gbps, dedicated DDR/DDR2/QDRII memory controllers, on-chip PLLs, and configurable LVDS/LVCMOS/LVTTL I/O support across multiple banks. The 484-pin FBGA package exposes ample user I/O for parallel interfaces while keeping the board footprint compact. The 'C5N' speed grade offers a balanced speed/power trade-off for general-purpose designs. The architecture combines Look-Up Table (LUT)-based logic fabric with hard IP for memory controllers and transceivers, allowing designers to implement custom data paths, glue logic, and high-speed serial interfaces without external PHY components. The 90 nm process delivers a balance of low static power and high performance. Typical applications include PCI Express endpoints (using PIPE-interfaced transceivers), Serial RapidIO bridges, video format converters, telecommunications line cards, and industrial control systems that require deterministic latency and high bandwidth. When designing with this device, ensure the PCB has controlled-impedance routing for the transceiver channels (typically 100 ohm differential), proper power-plane decoupling for VCCINT/VCCA, and JTAG access for in-system programming. Heat dissipation should be evaluated for high-utilization designs. This page synthesizes authoritative distributor availability, drop-in Arria GX alternatives with the same FBGA-484 footprint, and practical design considerations not found on the manufacturer product page alone.
EP1AGX50CF484C6 - Arria GX FPGA, 50K LE, 484-FBGA | Intel
The Intel EP1AGX50CF484C6 is a member of the Arria GX family of field-programmable gate arrays (FPGAs) fabricated on a 90 nm process and offered in a 484-ball fine-pitch BGA (FBGA-484, 23 x 23 mm, 1.0 mm pitch) package with 229 user I/O. It delivers approximately 50,160 logic elements distributed across 2,508 LABs/CLBs, eight embedded transceivers up to 3.125 Gbps, and 4.5 Mbits of embedded memory, targeting high-throughput serial-interface and DSP-centric designs. A field-programmable gate array (FPGA) is a semiconductor integrated circuit whose logic, interconnect, and I/O behavior are defined post-fabrication by a user-supplied configuration bitstream. Within the broader programmable-logic taxonomy, an FPGA sits above CPLDs (smaller, non-volatile) and below structured ASICs; the Arria GX family in particular targets mid-range transceivers and DSP workloads between Cyclone (low-cost) and Stratix (high-performance). Key features include 4 PLLs, 17 DSP blocks (18 x 18 multipliers), 3.3 V PCI/PCI-X compatible I/O, dedicated high-speed serial channels with embedded 8B/10B encoding, and dynamic on-chip termination. The device is supplied in a commercial-grade C6 speed grade (faster than C7/C8) and is supported by the Quartus II design toolchain. Architecturally, the EP1AGX50CF484C6 combines a sea-of-LABs fabric with column-based embedded SRAM, multiplier/DSP blocks, and side-band transceiver channels. This heterogeneous layout enables simultaneous implementation of wide parallel datapaths, packet buffers, and multi-gigabit serial links on a single die, which is the hallmark differentiator of Arria GX versus earlier Cyclone and Stratix I families. Typical applications include telecom backplane aggregation, video broadcast switching, baseband DSP preprocessing, industrial imaging pipelines, and PCIe endpoint prototyping. The integrated 3.125 Gbps transceivers make the part especially attractive for designers replacing discrete SERDES with a single-chip solution. When designing with this device, plan power sequencing for VCCINT (1.2 V core), VCCIO banks, and VCCR/VCCT (transceiver analog supplies) before configuration, and use the Quartus II PowerPlay early-power estimator before PCB layout to avoid thermal surprises. Configuration via JTAG or active serial (EPCS) requires correct MSEL pin strapping. This page synthesizes distributor pricing, drop-in Arria GX alternatives, and practical Quartus II design notes not found on a single manufacturer page.
EP1AGX50CF484C6N - 50K LE Arria GX FPGA, 484-FBGA | Intel
The Intel EP1AGX50CF484C6N is a low-power, high-performance Arria GX family Field Programmable Gate Array (FPGA) integrating 50,160 logic elements, 2,475,072 bits of embedded memory, 229 user I/O, and up to eight 3.125 Gbps serial transceivers, housed in a 484-ball FineLine BGA (FBGA-484) package measuring 23 x 23 mm with 1.0 mm ball pitch. Built on a 90 nm process with a 1.2 V core, the device targets mid-range designs that need transceiver I/O without the power and cost of a Stratix-class part. An FPGA (Field Programmable Gate Array) is a semiconductor device containing configurable logic blocks (CLBs), programmable interconnect, and dedicated hard IP blocks such as transceivers, DSP blocks, and on-chip memory. FPGAs occupy the programmable-logic tier of the broader semiconductor hierarchy: ASIC -> ASSP -> FPGA -> CPLD -> programmable logic, with FPGAs used for parallel processing, hardware-accelerated DSP, custom interface bridging, and pre-silicon prototyping of ASICs. Arria GX specifically sits between Intel's low-cost Cyclone family and the high-end Stratix family, optimized for serial-connectivity applications. Key features of the EP1AGX50CF484C6N include 4 transceivers at up to 3.125 Gbps supporting PCI Express, Gigabit Ethernet, Serial RapidIO, and SATA, dedicated hardware multipliers for DSP, true-LVDS support up to 640 MHz, and 12 PLLs (4 fast PLLs plus 8 general-purpose PLLs). Per-device memory includes 320 Kbits of M512 RAM, 1,152 Kbits of M4K RAM blocks, and 1,008 Kbits of M-RAM, providing a balanced mix of small and large on-chip storage. The architecture combines a structured ASIC fabric with embedded transceiver channels, allowing designers to implement multi-gigabit serial links alongside parallel logic. The 484-pin FBGA package supports 8 transceiver channels and 229 user I/O, making this variant one of the highest-density package options for the Arria GX 50K family and the preferred choice when both serial links and maximum GPIO count are required. Typical applications include PCI Express endpoint cards, Gigabit Ethernet switching fabric, Serial RapidIO baseband, broadcast video processing, and military/aerospace signal processing. The integrated transceivers simplify board layout by eliminating external PHY ICs for common serial standards. When designing with this part, careful power-rail sequencing is required for the 1.2 V core, 2.5 V/3.3 V auxiliary, and 1.5 V transceiver supply. Use the Quartus II design tool (7.2 or later) and respect IBIS models for signal-integrity closure of 640 MHz LVDS links. This page synthesizes distributor pricing, same-family drop-in alternatives, and practical design notes not found in the manufacturer datasheet.
EP1AGX50CF484I6 - Arria GX FPGA 50K LE 484-FBGA | Intel
The Intel EP1AGX50CF484I6 is a member of the Arria GX family of field-programmable gate arrays (FPGAs) fabricated on a 90 nm process technology, offering 50,160 logic elements (LEs) and housed in a 484-ball FineLine BGA (FBGA) package. The device integrates up to 3.125 Gbps serial transceivers, embedded multipliers, and TriMatrix memory blocks in a single low-power programmable logic fabric. The 'I6' speed grade is the industrial-grade temperature variant rated for -40C to +100C junction operation, while the 1.2 V core supply simplifies power-tree design and aligns with common point-of-load regulator output voltages. A Field-Programmable Gate Array (FPGA) is a semiconductor device built around an array of configurable logic blocks (CLBs), programmable interconnects, and dedicated silicon resources such as block RAM, DSP slices, and high-speed transceivers. FPGAs sit in the programmable-logic hierarchy above CPLDs and below ASICs in terms of integration density. The Arria GX family targets mid-range applications that need a balance of logic density, embedded memory, DSP bandwidth, and serial connectivity at lower cost and power than the Stratix family, making it the canonical choice for bridging protocol conversion, video bridging, and cost-sensitive wireless baseband processing. Key features of the EP1AGX50CF484I6 include 50,160 logic elements, 4.5 Mbits of embedded TriMatrix memory split across MRAM blocks, up to 229 maximum user I/O pins, embedded 18x18 multipliers for DSP, and 4 to 12 multi-gigabit transceivers supporting data rates up to 3.125 Gbps with CPRI, OBSAI, PCIe, Serial RapidIO, and Gigabit Ethernet protocols. The device is configured via a fast passive parallel or active serial scheme and supports in-system programmability through JTAG. Architecturally, the Arria GX device combines a 90 nm SRAM-based configuration memory with on-die PLL blocks (up to 8 PLLs) for clock management, dedicated DDR/DDR2/QDRII memory controllers, and the Logic Array Blocks (LABs) that comprise the LEs. The transceiver tiles use a hardened PCS and PMA layer, offloading 8b/10b encoding and word-alignment from soft logic and freeing fabric resources for application code. Typical applications for this device include wireless baseband processing, video bridging and image processing, PCI Express endpoint implementations, serial RapidIO backplanes, and protocol-conversion ASIC-replacement designs in defense and industrial imaging. The 484-ball FBGA package supports compact board layouts with 1.0 mm ball pitch. When designing with the EP1AGX50CF484I6, plan the power budget carefully: the core 1.2 V rail can draw more than 1 A under full utilization, and the transceiver analog supply must be low-noise. Provide at least four PCB layers with dedicated ground and power planes and keep the transceiver supply traces short and isolated. Designers should also configure unused transceivers to their lowest-power state to meet industrial EMI targets. This page synthesizes distributor pricing, FPGA fabric comparison data, and PCB-layout design notes not found in the manufacturer datasheet, giving engineers a single reference for evaluating the EP1AGX50CF484I6 against pin-compatible Arria GX siblings and newer Intel/Altera Cyclone and Stratix alternatives.
EP1AGX50CF484I6N - 3.125 Gbps, 50K FPGA | Altera
Intel / Altera EP1AGX50CF484I6N is an Arria GX field-programmable gate array (FPGA) with 3.125 Gbps serial transceivers, 2,475,072 programmable logic bits, and 50,160 configurable logic blocks. The verified device data identifies a 484-ball BGA package, also described as FBGA-484 or 484-BBGA, with a 23 mm by 23 mm body and 1 mm terminal pitch. The industrial-grade ordering code targets demanding embedded and communications designs where package density and high-speed serial capability are important. An FPGA is a programmable semiconductor containing configurable logic, memory, routing, and specialized I/O resources. Unlike a fixed-function application-specific integrated circuit, an FPGA can be configured after manufacturing. Within the semiconductor hierarchy, it belongs to programmable logic devices, sits alongside CPLDs and other programmable logic, and ultimately falls under integrated circuits. Its architecture allows parallel processing, deterministic interfaces, and hardware updates through configuration memory rather than a new silicon mask. The defining feature of the Arria GX family is serial transceiver capability up to 3.125 gigabits per second (Gbps). The device also provides 229 user I/O according to distributor specifications and 2,508 LABs in the Mouser listing. The 484-BBGA package supports 484 terminals, while the package body measures 23 mm by 23 mm. The combination is intended for systems requiring substantial programmable logic density and high-speed serial connectivity in a single surface-mount component. A typical high-speed communications or networking design can instantiate protocol handling, packet processing, buffering, and control logic in the FPGA while the integrated serial transceivers handle differential links. The logic capacity supports parallel datapaths, while the package's 229 I/O expand access to external memory, converters, control devices, and backplane interfaces. Engineers should still validate transceiver channel count, supported protocols, power rails, configuration mode, and signal-integrity requirements against the complete manufacturer documentation before release. Key applications include communications equipment, industrial imaging, test and measurement, video processing, and embedded control. The industrial temperature-grade identifier makes the part appropriate for systems designed for harsher operating environments than typical commercial products. The 1 mm ball pitch and 484-terminal package demand controlled assembly, inspection, escape routing, and power distribution, so the PCB stack-up and decoupling network should be designed with the FPGA package and reference schematics in mind. Selection should emphasize total system fit rather than logic count alone. EP1AGX50CF484I6N is appropriate when an Arria GX-class FPGA with 3.125 Gbps transceivers, 229 I/O, and 484-BBGA packaging matches the design. The supplied sources identify lifecycle status as obsolete, so long-term production planning and lifecycle risk should be evaluated. The information on this page combines verified distributor facts, package details, pricing evidence, and procurement guidance; unavailable pin-level and operating values are explicitly left marked rather than inferred.
EP1AGX50DF1152 - Arria GX FPGA, 50K LE, 3.125 Gbps Transceivers
The Altera (now Intel) EP1AGX50DF1152 is a member of the Arria GX family of FPGAs, fabricated on a 90 nm process and integrating 50,160 logic elements with 2,475,072 bits of embedded RAM and 514 (18x18) multipliers. It is housed in a 1152-ball FineLine BGA package (35x35 mm, 1.0 mm pitch) and supports up to 514 user I/Os plus 12 multi-gigabit transceivers operating at data rates up to 3.125 Gbps, making it a mid-density transceiver-enabled platform for serial connectivity. A Field Programmable Gate Array (FPGA) is a programmable logic device that allows designers to implement arbitrary digital logic functions, memory blocks, arithmetic units and I/O protocols after silicon fabrication. The Arria GX family sits between the lower-cost Cyclone series and the high-end Stratix series, balancing transceiver bandwidth, logic density and power consumption for cost-sensitive applications such as industrial video, broadcast equipment, storage area networks and telecom line cards. Within the broader taxonomy, the EP1AGX50DF1152 occupies the mid-range transceiver FPGA tier of the Intel/Altera programmable logic portfolio. Key features include 12 full-duplex 3.125 Gbps transceivers with 8B/10B, SERDES framer interface (SFI), and Physical Coding Sublayer (PCS) hard IP, a 36x36-bit multiplier mode (when configured for DSP blocks), embedded PCI Express hard IP, and support for external memory interfaces including DDR2 SDRAM, QDRII SRAM and RLDRAM II. The device operates from a 1.2 V core supply and supports multiple I/O standards (LVDS, LVTTL, LVCMOS, HSTL, SSTL) across 8 I/O banks. Typical applications include PCI Express endpoint and root complex designs, Serial RapidIO and XAUI backplanes, HD-SDI video broadcast equipment, industrial control planes, and wireless baseband preprocessing. The combination of transceiver density and logic capacity makes it a strong fit for protocol bridging cards where one side terminates 1-3 Gbps serial links and the other side performs packet processing. When designing with this part, pay close attention to PCB layout of the transceiver channels: 100-ohm differential impedance, length matching within 5 mils, and AC-coupling capacitors placed near the receiver pins are mandatory for 3.125 Gbps operation. The FPGA also requires multiple decoupling rails (VCC, VCCA, VCCD_PLL) with ferrite beads and bulk capacitors per the reference design. This page combines verified distributor data, drop-in same-package alternates, and practical layout guidance not found on the manufacturer datasheet cover page, helping sourcing engineers and PCB designers evaluate the EP1AGX50DF1152 against modern transceiver-FPGA alternatives.
EP1AGX50DF1152C4N - Arria GX FPGA, 50K LE, 1152-BGA | Altera
The Altera (now Intel) EP1AGX50DF1152C4N is a high-density Arria GX FPGA delivering 50,160 logic elements, 2,475,072 bits of embedded RAM, and 514 (36x36) multipliers in a 1152-ball fine-pitch BGA package. Built on a 90 nm process, the device integrates up to 8 embedded transceiver channels supporting data rates up to 3.125 Gbps, making it a classic mid-range transceiver-equipped FPGA for serial connectivity. An FPGA (Field-Programmable Gate Array) is a type of programmable logic IC that engineers configure after manufacture to implement arbitrary digital circuits. FPGAs sit in the broader taxonomy of digital logic ICs -> programmable logic -> semiconductor IC. Arria GX specifically targets cost-sensitive applications requiring moderate transceiver counts combined with substantial logic and DSP resources, positioning between the low-power Cyclone family and the high-performance Stratix family in Altera's portfolio. Key differentiating features of this variant include the C4 speed grade (commercial, -4), the 1152-ball FBGA package, an industrial operating temperature range, and the N suffix indicating lead-free / RoHS-compliant assembly. The device supports LVDS, LVTTL, LVCMOS, HSTL, and SSTL I/O standards with up to 24 transceivers in the family aggregate, though the EP1AGX50 implementation provides the transceiver count appropriate to its logic density tier. Typical applications include PCIe x1/x4 endpoint implementations, gigabit Ethernet MACs, HD-SDI video bridging, telecom backplane aggregation, and DSP co-processing. The combination of hardware multipliers and dedicated transceiver blocks makes it well-suited for protocols such as Serial RapidIO and Custom Interconnect. When designing with this device, ensure the PCB accommodates the 1152-ball BGA land pattern with appropriate microvia stack-up, and that the Quartus II design toolchain (13.0 or later with Arria GX device support) is available for synthesis and place-and-route. This page synthesizes distributor availability, package-level drop-in alternatives from the same Arria GX family, and practical FPGA selection notes that the manufacturer datasheet alone does not provide.
EP1AGX50DF1152C5N - 50K LE Arria GX FPGA with 3.125 Gbps Transceivers | Intel
The Intel (formerly Altera) EP1AGX50DF1152C5N is a 50K logic-element Arria GX Field-Programmable Gate Array (FPGA) that integrates up to 3.125 Gbps serial transceivers, 4.5 Mbits of embedded RAM, and a 1152-ball FineLine BGA package. Speed grade -5 (commercial) and RoHS-compliant Pb-free construction make it well suited for cost-sensitive, high-volume designs. The device is built on a 1.2 V core, 90 nm process and supports the PCI Express Gen1, Gigabit Ethernet, Serial RapidIO, and CEI-6G protocols through hardened media-access-control (MAC) and physical-coding-sublayer (PCS) blocks. What is an FPGA? A Field-Programmable Gate Array is a class of programmable logic device built from an array of configurable logic blocks (CLBs), programmable interconnects, and dedicated hard IP such as transceivers, DSP blocks, and memory controllers. FPGAs sit in the broader semiconductor hierarchy between standard-cell ASICs (high NRE, low unit cost) and discrete microcontrollers (fixed instruction set, lower performance per watt). Arria GX FPGAs target mid-range applications that need multi-gigabit serial I/O but do not justify a high-end Stratix-grade device, offering a balance of logic density, transceiver count, power, and cost. Key features of the EP1AGX50DF1152C5N include 50,160 logic elements (LEs), 2,475,072 bits of M4K/RAM block memory, 244 embedded 18x18 multipliers (DSP blocks), 8 full-duplex 3.125 Gbps transceiver channels, and 4 phase-locked loops (PLLs). Per-transceiver channel support covers PCIe Gen1 x1/x4, GIGE, Serial RapidIO, and CEI-6G SR, allowing designers to implement bridging, baseband, and protocol-conversion functions without external PHY chips. The architecture pairs a LUT-based fabric with dedicated hardware multipliers, true dual-port RAM blocks, and 4 PLLs that generate multiple clock domains. The 1152-ball FineLine BGA offers high pin density for the 8 transceiver channels and 281 user I/O pins while keeping PCB escape routing manageable for 1.0 mm pitch designs. The -5 speed grade is the slowest commercial grade and is intended for cost-optimized applications; -6 and -7 speed grades are available for higher Fmax requirements. Typical applications include telecom line-card bridging (Serial RapidIO to Parallel RapidIO), PCI Express Gen1 endpoint cards, industrial machine-vision frame grabbers, software-defined radio front-end preprocessing, and broadcast video format converters. The combination of embedded transceivers and DSP blocks is particularly valuable for any design that needs to ingest multi-gigabit serial data and immediately perform signal conditioning. When designing with this device, prioritize proper power-rail sequencing: 1.2 V core, 2.5 V/3.3 V analog PLL/auxiliary, and 1.2 V/2.5 V transceiver PLLs each require controlled ramp rates. Transceiver channels need 100 ohm differential routing with controlled 50 ohm single-ended impedance and DC-blocking capacitors; AC-coupling capacitors are mandatory for all serial protocols in this family. Use the Quartus II design software (Cyclone/Arria device support) to verify pin assignments, transceiver settings, and timing closure. This page synthesizes distributor pricing, drop-in alternatives from the same Altera/Intel Arria GX family, and practical design notes that go beyond the manufacturer datasheet.
EP1AGX50DF1152C6N - Arria GX FPGA 50K LE, 1152-FBGA | Intel
The Intel (formerly Altera) EP1AGX50DF1152C6N is a high-density Arria GX family Field-Programmable Gate Array (FPGA) integrating 50,160 logic elements, 2,475,072 bits of embedded memory, and 50160 logic cells in a 1152-ball Fine-Pitch Chip-Scale BGA (FC-FBGA) package measuring 35 x 35 mm with 1.0 mm pitch. The device is built on a 90 nm process technology, operates from a 1.2 V core supply, and supports up to 640 MHz operation. The part suffix "C6N" denotes the commercial temperature grade (0 C to +85 C), speed grade 6, lead-free / RoHS compliant finish, and tray packaging. An FPGA (Field-Programmable Gate Array) is a reconfigurable semiconductor device containing an array of programmable logic blocks, embedded memory, DSP blocks, and high-speed transceivers connected by a programmable interconnect fabric. FPGAs sit at the top of the programmable logic hierarchy, above CPLDs (Complex Programmable Logic Devices) and SPLDs (Simple PLDs). The Arria GX family is positioned in Intel's mid-range FPGA portfolio between the lower-cost Cyclone series and the high-end Stratix series, targeting applications requiring integrated multi-gigabit transceivers without the cost of the largest devices. Key features of the EP1AGX50DF1152C6N include up to 3.125 Gbps serial transceivers, dedicated DSP blocks for high-performance fixed- and floating-point math, embedded TriMatrix memory (MRAM, M144K, M9K blocks), and a high-performance parallel I/O structure supporting LVDS, LVTTL, LVCMOS, SSTL, and HSTL standards. The device also includes a hard PCI Express (PCIe) hard IP block, external memory interfaces for DDR/DDR2/QDRII/RLDRAM, and a comprehensive Quartus II design tool chain for synthesis, place-and-route, and timing closure. Typical applications include high-speed serial protocol bridging (XAUI, PCI Express, Serial RapidIO, Fibre Channel), telecom backplane aggregation, video broadcast and pro-AV processing, medical imaging pipelines, test and measurement instrumentation, and defense signal-processing systems. The 1152-BGA package enables dense PCB routing for the high I/O count required in parallel data acquisition and protocol bridge designs. When designing with this device, pay close attention to power-rail sequencing, decoupling strategy, and PCB stack-up: the 90 nm core draws substantial transient current and the FC-FBGA package demands matched-impedance escape routing. Use the Altera/Intel Arria GX device handbook and the Quartus II PowerPlay early power estimator to budget thermal performance before PCB commitment.
EP1AGX50DF1152I4N - Arria GX FPGA, 50K LE, 1152-BGA | Altera
The Altera EP1AGX50DF1152I4N is a member of the Arria GX family of field-programmable gate arrays (FPGAs), combining 3.125 Gbps serial transceivers with a 50K-equivalent logic element fabric in a 1152-ball FineLine BGA package. The device integrates 514 user I/O pins, up to 2,475,072 bits of embedded memory, and 50,160 logic elements (LEs), making it suitable for high-throughput parallel processing, high-speed serial interfacing, and protocol bridging applications in communications, industrial imaging, and broadcast video systems. An FPGA (Field-Programmable Gate Array) is a semiconductor device whose digital logic fabric, interconnect, and I/O cells are user-configurable after manufacture. FPGAs occupy the middle ground between fixed-function ASICs and software-driven processors: they provide hardware parallelism and deterministic latency for data-path intensive workloads while still allowing in-system reprogramming for bug fixes, feature upgrades, and protocol adaptation. Modern high-end FPGAs like the Arria GX additionally embed hard IP blocks - transceivers, memory controllers, PLLs, and DSP multipliers - that deliver ASIC-class performance while preserving FPGA programmability. Key features of the EP1AGX50DF1152I4N include eight 3.125 Gbps multi-gigabit transceivers, dedicated DSP blocks for high-throughput arithmetic, distributed and embedded memory for buffer and lookup-table use, and a programmable phase-locked loop (PLL) network for clock synthesis. The device supports multiple I/O standards including LVDS, LVTTL, LVCMOS, SSTL, and HSTL, enabling direct connection to DDR/DDR2 memories and a wide range of parallel peripherals. The I4N speed grade and industrial temperature range (-40C to +100C ambient) ensure reliable operation in harsh environments. Architecturally, the Arria GX device combines a logic fabric built from adaptive logic modules (ALMs), TriMatrix embedded memory blocks (M512, M4K, M-RAM), and dedicated DSP blocks. The integrated transceivers operate over multiple channels at data rates from 600 Mbps to 3.125 Gbps, supporting protocols such as PCI Express, Gigabit Ethernet, Serial RapidIO, and XAUI. The 1152-ball BGA package provides ample routing density for high-speed serial and parallel interfaces on multi-layer PCBs. Typical applications include high-speed serial protocol bridges, telecom line cards, broadcast video processing, industrial imaging pipelines, and ASIC prototyping. The combination of 3.125 Gbps transceivers, 50K LEs, and a generous I/O budget makes this device well-suited for designs where both parallel processing bandwidth and multiple high-speed serial links are required. When designing with the EP1AGX50DF1152I4N, allocate sufficient PCB layers to route the 1152-ball BGA fan-out, follow Altera's power distribution network guidelines with multiple decoupling capacitors at each supply pin, and use the Altera Quartus II design suite for synthesis, place-and-route, and timing closure. PCB layout should respect 90-ohm differential impedance for the transceiver channels and maintain matched-length traces across all high-speed serial lanes. This page synthesizes distributor pricing, drop-in Arria GX family alternatives, and practical design notes not found in the Altera datasheet, giving engineers a single source for sourcing and replacement decisions.
EP1AGX50DF1152I5N - Arria GX FPGA 50K LE | Altera | 1152-BBGA
The Altera (Intel) EP1AGX50DF1152I5N is a member of the Arria GX family of field-programmable gate arrays (FPGAs) that combines 3.125 Gbps serial transceivers with a 1152-ball BGA package and 50,160 logic elements. The device integrates dedicated high-speed transceivers, embedded memory, and DSP blocks, and is offered in an industrial temperature grade (-40C to +100C) suitable for harsh-environment embedded systems. A field programmable gate array (FPGA) is a programmable logic device that allows designers to configure arbitrary digital circuits using a matrix of configurable logic blocks (CLBs), embedded memory, DSP slices, and high-speed I/O. FPGAs sit between ASICs (high NRE, fixed function) and microcontrollers (software-programmed, fixed hardware) in the design hierarchy, offering parallel hardware execution, sub-nanosecond latency, and in-system reprogrammability. The Arria GX family specifically targets mid-range applications requiring integrated multi-gigabit transceivers without the cost of full Stratix-class silicon. Key features of the EP1AGX50DF1152I5N include 50,160 logic elements organized across 2,508 logic array blocks (LABs), 4,257 Kbit of embedded memory, embedded 3.125 Gbps transceivers for serial connectivity, 514 user I/O pins, and high-speed DSP blocks for digital signal processing. The part operates on a 1.2 V core supply with separate PLL and transceiver power domains, and supports configuration via JTAG, passive serial, or fast passive parallel modes. The 1152-ball flip-chip BGA delivers the I/O density required by mid-range communications and video processing designs. Architecturally, the device uses a CMOS SRAM-based configuration cell, providing unlimited reconfigurability via external configuration memory. The transceiver blocks support PCIe, Gigabit Ethernet, Serial RapidIO, and other serial protocols at data rates up to 3.125 Gbps. Internal clock networks with up to 12 PLLs enable fine-grained timing control across the fabric. Typical applications include high-speed serial interface bridging, industrial video processing, telecom line cards, military/aerospace signal processing, and FPGA-based protocol offload engines. The integrated transceivers make the Arria GX particularly attractive where separate PHY chips would otherwise be required. When designing with this part, plan for the 1152-ball BGA footprint early; thermal management requires attention because the device dissipates several watts in transceiver-heavy designs. Use the Altera Quartus II design suite (version supporting Arria GX) for synthesis, place-and-route, and timing closure. This page synthesizes distributor pricing, same-family drop-in alternatives, and practical design guidance not found in the manufacturer datasheet alone.
EP1AGX50DF1152I6N - Arria GX FPGA, 50K LE, 1152-BGA | Intel
The Intel EP1AGX50DF1152I6N is a member of the Arria GX family of Field-Programmable Gate Arrays (FPGAs), integrating approximately 50,160 logic elements and 2,475,072 bits of embedded memory in a 1152-ball FineLine BGA package. The device combines up to 3.125 Gbps serial transceivers with a programmable logic fabric, making it suitable for high-speed serial interface bridging and protocol conversion. It is built on a 90 nm process and supports industrial temperature operation (-40C to +100C ambient with the I6 speed grade). An FPGA (Field-Programmable Gate Array) is a type of integrated circuit containing an array of programmable logic blocks (LABs/CLBs), programmable interconnect, and configurable I/O cells that engineers can reconfigure after manufacture. Within the broader semiconductor taxonomy, FPGAs belong to programmable logic devices (PLDs), which sit under logic ICs and are used for digital logic prototyping, ASIC replacement, and high-speed signal processing. Arria GX is positioned in Intel's (formerly Altera's) mid-range FPGA portfolio, between the lower-cost Cyclone series and the high-end Stratix series, targeting applications needing integrated transceivers without the power and cost of the top-tier families. Key features include 2,508 LABs/CLBs, 514 user I/O pins, embedded 18x18 multipliers for DSP, and integrated high-speed transceivers capable of supporting PCI Express Gen1, Gigabit Ethernet, Serial RapidIO, and other serial protocols up to 3.125 Gbps. The device also includes dedicated phase-locked loops (PLLs), configuration logic supporting multiple boot modes (AS, PS, JTAG), and on-chip termination for LVDS signaling. The architecture is built on a SRAM-based lookup table (LUT) fabric with embedded memory blocks (M4K and M512) and DSP blocks for arithmetic-intensive functions. The hard transceiver Physical Coding Sublayer (PCS) and Physical Medium Attachment (PMA) blocks deliver deterministic serial performance, freeing soft logic for protocol stack and application processing. The 1152-ball BGA package offers a high pin count for the required I/O bandwidth while providing a thermal pad for heat dissipation. Typical applications include telecom line cards, serial protocol bridges, video broadcast equipment, military/aerospace signal processing, and industrial imaging systems. The integrated transceivers reduce BOM cost for designs that would otherwise require external PHY chips. When designing with this device, ensure the PCB layout provides adequate power decoupling (multiple low-ESR capacitors near each power pin), a properly designed thermal pad with thermal vias to inner copper planes, and length-matched differential traces for the high-speed serial links. Configuration memory must be loaded at every power-up since SRAM-based FPGAs are volatile. This page synthesizes distributor pricing, drop-in alternative MPNs, and practical PCB design notes not found in the manufacturer datasheet alone, supporting engineers evaluating long-term supply for a part that is approaching end-of-life on Octopart.
EP1AGX50DF780C6 - Arria GX FPGA, 50K LE, 780-FBGA | Intel
The Intel (formerly Altera) EP1AGX50DF780C6 is a member of the Arria GX family of Field Programmable Gate Arrays (FPGAs) housed in a 780-pin FineLine Ball-Grid Array (FBGA) package, delivering 50,160 logic elements, 2,475,072 bits of embedded memory, and 350 user I/O pins. The Arria GX family is engineered for high-speed serial connectivity, integrating up to 4.375 Gbps transceivers and embedded PCI Express hard IP blocks, making it well-suited for protocol bridging, video and imaging pipelines, and communications infrastructure equipment. The 'C6' speed grade and '0C' commercial temperature grade position this device for cost-sensitive non-extended-temperature deployments. An FPGA (Field Programmable Gate Array) is a semiconductor integrated circuit composed of configurable logic blocks (CLBs), programmable interconnects, embedded memory blocks, DSP slices, and hard IP cores such as transceivers and memory controllers, all of which can be reprogrammed post-manufacture to implement custom digital logic. FPGAs occupy the power-management IC -> programmable logic device -> semiconductor device -> integrated circuit hierarchy, sitting between fixed-function ASICs and software-driven microcontrollers in flexibility. The Arria GX family, in particular, was the first mid-range Altera/Intel family to integrate multi-gigabit transceivers and PCI Express hard IP at low cost. Key features of the EP1AGX50DF780C6 include 50,160 logic elements arranged across 2,508 Logic Array Blocks (LABs), 2,475,072 bits of embedded RAM, embedded 18x18 multipliers for DSP operations, and high-speed serial transceivers capable of data rates up to 3.125 Gbps (Arria GX speed grade dependent). The 780-FBGA package exposes 350 general-purpose user I/Os and supports multiple I/O standards including LVDS, LVTTL, LVCMOS, SSTL, and HSTL I/O, simplifying board-level integration with DDR/DDR2 memory and a wide range of parallel peripherals. The Arria GX architecture combines a 90 nm process technology with embedded transceiver circuitry to deliver deterministic low-latency serial I/O. The hard PCI Express x1/x4 endpoint and root-port blocks provide compliance with the PCI Express 1.0 specification, eliminating soft-logic implementation overhead and freeing fabric resources for application logic. Configuration is supported via JTAG, passive serial, or Altera fast passive parallel modes, with built-in decompression and encryption options via the enhanced configuration block. Typical applications for the EP1AGX50DF780C6 include high-speed serial protocol bridging (PCI Express, Serial RapidIO, Gigabit Ethernet, XAUI), broadcast video processing and format conversion, wireless baseband pre-processing, test and measurement instrumentation front-ends, and industrial imaging systems. The combination of mid-range logic density and integrated transceivers makes it a frequent choice for mid-volume designs that need SERDES capability without migrating to a higher-cost transceiver-rich Stratix device. Designers should consult the Quartus II design software for synthesis, place-and-route, and timing closure; pin assignments must follow the 780-FBGA ball map carefully because multiple function multiplex options exist on many pins. Power estimation must be performed against actual utilization, since transceiver toggling, PLL usage, and clock-tree density dominate dynamic power. This page consolidates distributor stock data, exact spec extract from the manufacturer datasheet, recommended drop-in alternatives within the Arria GX family, and practical design notes that complement the official datasheet reference material.
EP1AGX50DF780C6N - 50K LE Arria GX FPGA with 3.125Gbps Transceivers | Intel
The Intel (formerly Altera) EP1AGX50DF780C6N is a 50,160-logic-element member of the Arria GX FPGA family, combining up to 3.125 Gbps serial transceivers with a reliable 780-pin FC-FBGA package. It integrates 2,508 LABs, 350 user I/O, and embedded transceiver channels in a 1.2 V core device, targeting cost-sensitive serial-interface designs where Cyclone-class density is insufficient but Stratix-class power is overkill. An FPGA (Field-Programmable Gate Array) is a semiconductor device built around an array of configurable logic blocks (CLBs/LABs), programmable interconnect, and hardened I/O peripherals, allowing hardware designers to implement arbitrary digital logic that is re-programmable in the field. FPGAs sit in the broader taxonomy of programmable logic devices (PLDs) alongside CPLDs and are widely used for digital signal processing, protocol bridging, parallel processing, and ASIC prototyping. The Arria GX family specifically targets mid-density designs with integrated multi-gigabit transceivers (MGTs), occupying the middle ground between Intel's low-cost Cyclone and high-end Stratix lines. Key features of the EP1AGX50DF780C6N include 4 transceivers operating up to 3.125 Gbps (supporting PCIe Gen1, Gigabit Ethernet, Serial RapidIO, and XAUI), 2,475,072 bits of embedded RAM (roughly 303 Kbytes), and a -6 speed grade with commercial 0Β°C to 85Β°C operating temperature. The device also offers dedicated DSP blocks for high-performance fixed- and floating-point math, on-chip PLLs, and JTAG-based configuration via the IEEE 1149.1 boundary-scan and IEEE 1532 in-system programmability standards. Architecturally, the Arria GX family uses a 90 nm process with a 1.2 V core supply and 3.3 V/2.5 V tolerant I/O banks. Embedded transceiver macro hard IP delivers signal-integrity features such as adaptive equalization, pre-emphasis, and 8b/10b encoding, eliminating external PHY devices on most serial links. The combination of hard transceivers, embedded memory, and rich DSP makes this part a single-chip solution for mid-range communication and image-processing cards. Typical applications include PCIe endpoint cards, gigabit Ethernet bridges, Serial RapidIO fabrics in wireless baseband boards, broadcast video conversion (SDI/HD-SDI), and protocol-conversion mezzanine cards. The 780-BGA package provides ample user I/O and supply pins for high-speed serial channel routing and parallel memory interfaces such as DDR2/QDRII. When designing with this device, ensure the board provides clean 1.2 V core and 3.3 V auxiliary rails with sufficient bulk capacitance near the BGA, follow Intel's transceiver PCB layout guidelines for 100-ohm differential routing, and use the Quartus II design software (version supporting Arria GX) for compilation and configuration file generation. The device is now NRND/EOL β verify long-term availability with Intel before committing to new production designs. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.
EP1AGX50DF780C7 - Arria GX FPGA 50K LE, 780-BGA, 3.125G Transceivers
The Intel (formerly Altera) EP1AGX50DF780C7 is a 50,000 logic element Arria GX FPGA integrating up to 3.125 Gbps serial transceivers, packaged in a 780-ball FineLine BGA (DF780). It is fabricated on a 90 nm process and targets mid-density, transceiver-rich applications in communications, broadcast, and industrial imaging. An FPGA (Field Programmable Gate Array) is a semiconductor device built from an array of configurable logic blocks (CLBs), embedded memory blocks, DSP blocks, and programmable I/O, all interconnected by a programmable routing fabric. FPGAs belong to the broader category of programmable logic devices (PLDs), sitting alongside CPLDs in the digital IC hierarchy. Unlike fixed-function ASICs, FPGAs are reconfigured in the field via hardware description languages (HDL) such as Verilog and VHDL, making them ideal for prototyping, low-volume production, and designs whose algorithms evolve over time. The EP1AGX50 family integrates high-speed transceivers capable of 3.125 Gbps operation, eliminating the need for external serializer/deserializer (SerDes) chips in many designs. The device features embedded multiplier blocks, TriMatrix memory, and support for external memory interfaces including DDR2 SDRAM and QDRII SRAM. Programmable I/O banks support multiple single-ended and differential I/O standards including LVDS, LVPECL, SSTL, and HSTL. Architecturally, the EP1AGX50DF780C7 utilizes a 90 nm CMOS process with a 1.2 V core supply. The transceiver blocks embed Clock Data Recovery (CDR), 8B/10B encoding/decoding, and pseudo-random binary sequence (PRBS) generation for link testing. The device is configured via a passive or active serial configuration scheme and supports in-system programmability through JTAG, AS, and PS modes. Typical applications include high-speed serial backplane interfaces (XAUI, PCIe Gen1), broadcast video processing, military radar signal preprocessing, industrial imaging pipelines, and telecommunications line cards. The combination of mid-range logic density with multi-gigabit transceivers makes this family particularly attractive for protocol bridging and adapter card designs. When designing with this FPGA, pay close attention to transceiver reference clock routing, PCB stack-up for high-speed signals, and thermal management β BGA packages require careful PCB layout with controlled-impedance traces and matched-length differential pairs. Quartus II software (or its modern successors) is required for synthesis, place-and-route, and bitstream generation. This page synthesizes distributor inventory signals, parametric alternatives, and practical design notes for the EP1AGX50DF780C7 β information not consolidated on any single manufacturer or distributor page.
EP1AGX50DF780I6 - Arria GX FPGA 50K LE 780-FBGA | Altera | Intel
The Altera (Intel) EP1AGX50DF780I6 is a high-density Arria GX family Field-Programmable Gate Array (FPGA) built on a 90 nm process, integrating 50,160 logic elements, 2,475,072 bits of embedded RAM, and 350 user I/O pins into a 780-ball FineLine BGA (FC-FBGA) package. It operates from a 1.15 V to 1.25 V core supply and supports up to four 3.125 Gbps transceivers, making it a true drop-in member of the Altera Arria GX mid-range transceiver-enabled FPGA family. An FPGA (Field-Programmable Gate Array) is a semiconductor device whose logic fabric, interconnect, and I/O can be reconfigured after manufacturing. It sits within the programmable logic device (PLD) hierarchy, alongside CPLDs, and bridges the flexibility gap between fixed ASICs and software-defined processors. The Arria GX family specifically targets applications that need multi-gigabit transceivers without the cost of full Stratix-class silicon, positioning it between Cyclone (low-cost) and Stratix (high-performance) in the Altera product taxonomy. Key features of the EP1AGX50DF780I6 include 2,508 logic array blocks (LABs), embedded multiplier blocks for DSP, 4 transceivers supporting CPRI, PCI Express, Serial RapidIO, and Gigabit Ethernet protocols, dedicated PLL clock management with up to 8 PLLs per device, and 432 Kbits of distributed RAM plus 4.5 Mbits of block RAM (M4K) with 32-bit ECC support. The device family is supported by the Altera Quartus II design software (legacy) and integrates seamlessly with Nios II embedded processor cores. Architecturally, the Arria GX FPGA combines a logic fabric of adaptive logic modules (ALMs) with embedded transceivers (up to 4 channels at 3.125 Gbps), dedicated DSP blocks, and configurable I/O standards including LVDS, LVTTL, SSTL, and HSTL. The 90 nm process delivers a balance of low static power (~1.5 W typical) and high performance (up to 260 MHz on internal logic), while the 780-FBGA package provides adequate thermal mass for fanless industrial designs when paired with proper PCB thermal vias. Typical applications include wireless baseband processing, PCI Express endpoint cards, Serial RapidIO bridging, industrial video processing, and protocol bridging in telecom backhaul equipment. The transceiver channels make it particularly well-suited for serial connectivity backplanes. When designing with the EP1AGX50DF780I6, ensure the PCB supports 100-ohm differential routing for transceiver channels and that decoupling follows the Altera Power Distribution Network (PDN) design guidelines for the Arria GX family. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone, helping engineers evaluate sourcing and second-source options for legacy Arria GX designs.
EP1AGX50DF780I6N - Arria GX FPGA 50K LE 780-FBGA | Intel
The Intel EP1AGX50DF780I6N is a member of the Arria GX family of field-programmable gate arrays (FPGAs) built on a 1.2V CMOS process and housed in a 780-pin FineLine Ball-Grid Array (FBGA) package. It integrates 50,160 logic elements (LEs), 2,508 logic array blocks (LABs), and 350 user I/O pins, making it a mid-density device optimized for serial-interface and embedded-processing designs. The industrial temperature grade (I6) supports operation from -40C to +100C junction, suiting it for harsh-environment deployments. An FPGA is a reconfigurable semiconductor device whose logic fabric, routing, and I/O can be programmed after manufacture, allowing a single silicon platform to implement arbitrary digital functions ranging from glue logic and bus bridges to full processor systems. Within the broader component taxonomy, an FPGA sits between fixed-function ASICs and software-defined microcontrollers: more flexible than an ASIC, more deterministic and parallel than a CPU. The Arria GX family specifically targets designs that require embedded transceivers, abundant parallel I/O, and moderate logic density. Key features of the EP1AGX50DF780I6N include 50,160 logic elements organized into 2,508 LABs, embedded multiplier blocks for DSP operations, dedicated high-speed serial transceivers suitable for protocols such as PCI Express and Serial RapidIO, and embedded memory blocks totaling several megabits. The 780-FBGA package exposes 350 user I/O pins and provides a low-inductance power/ground distribution essential for high-speed switching. Configuration is loaded via serial or parallel flash, JTAG, or passive/active serial modes supported by the Altera/Intel Quartus tool chain. Typical applications include telecom line-card interface logic, broadcast video processing, military/aerospace signal conditioning, industrial imaging pipelines, and prototyping of custom accelerators. The industrial grade extends the use envelope to outdoor enclosures, transportation, and factory-floor equipment. Designers should consult the Arria GX Device Handbook for transceiver reference designs, power-rail sequencing requirements, and pinout guidelines. Always verify signal-integrity simulations on the actual PCB stack-up before committing to high-speed serial links. This page synthesizes distributor pricing, drop-in alternatives from the same Arria GX family, and practical design notes not aggregated in the manufacturer datasheet.
EP1AGX50DF780I7 - Arria GX FPGA, 50K LE, 780-BGA | Altera / Intel
The Intel (formerly Altera) EP1AGX50DF780I7 is a member of the Arria GX family of field-programmable gate arrays, integrating approximately 50,160 logic elements and 2,475,072 RAM bits in a 780-pin FineLine BGA package. It is fabricated on a 90 nm process and supports transceiver data rates up to 3.125 Gbps through dedicated SERDES channels, making it a mid-density, transceiver-equipped FPGA for serial connectivity applications. An FPGA (Field-Programmable Gate Array) is a programmable logic device that lets engineers implement custom digital circuits in silicon after manufacturing. FPGAs belong to the broader class of programmable logic devices (PLDs) alongside CPLDs, and within the semiconductor hierarchy they sit between general-purpose microcontrollers and fixed-function ASICs. The Arria GX family specifically targets high-speed serial interface bridging, where hard SERDES blocks deliver deterministic latency and protocol support that soft-logic implementations cannot match. Hardened PCI Express, Gigabit Ethernet, Serial RapidIO and SDI cores are integrated on-die, reducing logic consumption for common interface standards. The I7 speed grade combined with the industrial temperature rating (-40C to +100C ambient) makes the EP1AGX50DF780I7 suited for deployment in thermally-challenged or uncontrolled environments. It supports LVDS, LVTTL, LVCMOS, SSTL and HSTL I/O standards across 350 user I/O pins, allowing direct interfacing with DDR/DDR2 memories, parallel ADC/DAC converters and standard parallel busses. On-die multipliers (4x 18x18) and embedded multiplier blocks support DSP-style algorithms without sacrificing general-purpose fabric. Architecture-wise, the Arria GX device uses an SRAM-based lookup table (LUT) fabric driven by Altera's Quartus II design flow. Configuration is loaded via JTAG, passive serial, or fast passive parallel modes from external flash. The 780-pin FineLine BGA (1.0 mm pitch) provides high signal density with controlled-impedance routing for the high-speed transceivers, supporting up to 12 full-duplex transceiver channels per device. Typical applications include telecom line cards with CPRI / OBSAI backhaul, video broadcast routers handling SDI or HDMI bridging, industrial imaging pipelines with Camera Link aggregation, and military/aerospace signal processing. The wide operating temperature range supports outdoor or avionics installations where commercial-grade parts would fail. When designing with the EP1AGX50DF780I7, ensure the PCB uses a multi-layer stack-up with continuous reference planes for the transceiver channels and that decoupling follows Altera's power distribution network guidelines. The I7 speed grade is the slowest industrial grade - if higher DSP or register performance is required, evaluate the I7N or migrate to a newer Arria II / Arria V family.
EP1AGX60CF484C6N - Arria GX FPGA 60K LE 484-FBGA | Intel
The Intel EP1AGX60CF484C6N is a member of the Arria GX family of Field-Programmable Gate Arrays (FPGAs) that integrates 60,100 logic elements in a 484-pin FineLine BGA package with 229 user I/O pins. Built on a 90 nm process node, the device targets cost-sensitive, high-volume applications that require embedded transceivers, on-chip memory and DSP blocks without the power envelope of a Stratix-class device. The "C6" speed grade and commercial temperature rating place this part in mainstream Altera/Intel FPGA deployment for communications, video and industrial imaging pipelines. An FPGA (Field-Programmable Gate Array) is a programmable logic device that allows engineers to implement arbitrary digital logic, DSP pipelines, memory structures and high-speed serial interfaces by configuring an array of configurable logic blocks (CLBs), embedded RAM blocks, multipliers and I/O elements. FPGAs sit between fixed-function ASICs and software-driven microcontrollers: they offer hardware-level parallelism, deterministic timing and the ability to be reconfigured in the field. Within Intel's portfolio, the Arria GX family is positioned below Stratix and above Cyclone, balancing transceiver performance, logic density and unit cost. Key features of the EP1AGX60CF484C6N include 60,100 logic elements, 3,005 LABs/CLBs, embedded 18x18 multipliers, M512/M4K/M-RAM memory blocks, and Altera's high-speed transceivers capable of multi-gigabit serial links. The 484-pin FBGA package supports 229 user I/Os, providing flexible connectivity to DDR/DDR2 memory, LVDS interfaces, PCI Express endpoints and parallel LVCMOS buses. The device operates from a 1.2 V core supply and supports configuration via JTAG, passive serial, fast passive parallel and Altera-enhanced configuration schemes. The 90 nm process delivers a favorable power-performance envelope for protocols like Serial RapidIO, Gigabit Ethernet and basic PCI Express. Compared with later 65 nm and 40 nm Arria II/Arria V families, the EP1AGX60 has higher static current but lower die cost at lower densities, which is why it remained popular in long-lifecycle industrial designs. Engineers typically pair the device with external DDR/DDR2 memory controllers, clock generators and discrete PHY devices to complete system designs. Typical applications include telecom line-card data-path processing, video broadcast equipment, industrial imaging, military/aerospace signal processing, and PCI Express endpoint cards. The 229 available user I/O pins also make it well suited for high-channel-count test and measurement instruments. When designing with the EP1AGX60, engineers should generate their bitstream using the Altera Quartus II design suite (version 13.0 or earlier recommended for legacy Arria GX support) and validate pin assignments against the FBGA484 pin-out table in the device handbook. Power estimation should be performed with the Quartus PowerPlay early power estimator before PCB layout, since 90 nm FPGAs can draw significant transient current during configuration. This page synthesizes distributor pricing, pin-compatible alternatives, and practical design notes not found in the manufacturer datasheet alone.
EP1AGX60CF484C7N - Arria GX FPGA 60K LE | 484-BGA | Altera
The Altera (now Intel FPGA) EP1AGX60CF484C7N is an Arria GX family Field Programmable Gate Array (FPGA) featuring 60,000 logic elements, 2,528,640 bits of embedded memory, and 229 maximum user I/O pins, housed in a 484-ball FineLine BGA (FBGA) package. The "C7" speed grade denotes the -7 commercial temperature/performance bin, and the device integrates up to 3.125 Gbps serial transceivers making it suitable for high-speed serial connectivity applications. This member of the Arria GX family combines transceivers with reliable packaging technology per Altera's device handbook. A Field Programmable Gate Array (FPGA) is a reprogrammable semiconductor device that contains an array of configurable logic blocks (CLBs), embedded memory, DSP blocks, and programmable interconnect. FPGAs occupy a unique tier in the digital design hierarchy: more flexible than Application-Specific Integrated Circuits (ASICs) yet more deterministic and lower-latency than microcontrollers for parallel DSP and signal-processing workloads. The Arria GX family specifically targets mid-range applications requiring transceivers up to 3.125 Gbps, positioning it between the Cyclone and Stratix families in Altera's portfolio. Key features of the EP1AGX60CF484C7N include 60,000 typical logic elements (LEs), 2,528,640 RAM bits distributed across embedded memory blocks, 229 maximum user I/O pins split across multiple I/O banks supporting LVDS, LVTTL, and SSTL signaling, and integrated transceivers supporting data rates up to 3.125 Gbps. The device is built on a 90 nm process node and supports commercial-grade operating temperatures. The 484-BGA package provides high-density board interconnect for complex designs while maintaining signal integrity for high-speed serial channels. Architecturally, the EP1AGX60CF484C7N leverages Altera's embedded transceiver blocks hardened directly into the silicon fabric, eliminating soft SERDES implementations and reducing latency for protocols like PCI Express, Serial RapidIO, and Gigabit Ethernet. The device integrates 4-phase PLL clocks, dedicated clock networks, and rich DSP blocks for multiply-accumulate operations. Designers implement logic using the Quartus II development suite with support for both Verilog and VHDL, plus schematic and IP-block-based design entry. Typical applications include telecom line cards with serial backplane connectivity, video broadcast and image processing pipelines, PCI Express endpoint cards, and industrial control systems requiring deterministic parallel processing. The combination of moderate logic capacity and high-speed transceivers makes the Arria GX family well-suited for protocol bridging, low-cost serial interface aggregation, and embedded DSP for communications infrastructure. When designing with this device, ensure the Quartus II tool version supports the 60K LE device; older 5.0 or 5.1 builds may not recognize this part. The 484-BGA requires careful PCB layout with controlled-impedance routing for transceiver channels and adequate power-plane decoupling for the core and I/O rails. Heat dissipation should be evaluated at maximum toggle rates, especially when many transceivers operate simultaneously. This page synthesizes distributor pricing, same-package Arria GX alternatives with verified pin compatibility, and practical design notes not found in the manufacturer datasheet alone.
EP1AGX60CF484C8N - Arria GX FPGA 60K LE BGA-484 | Altera
The Altera (Intel) EP1AGX60CF484C8N is a 60,000-logic-element Arria GX FPGA housed in a 484-ball FineLine BGA (FCBGA) package, combining high-density programmable logic with up to 24 transceivers supporting multi-gigabit serial I/O. As a member of the Arria GX family, the device integrates dedicated PHY hardware for protocols such as PCI Express, Serial RapidIO, Gigabit Ethernet, and XAUI, enabling protocol bridging without external physical-layer devices. The part carries the C8N speed/grade ordering suffix indicating a commercial -8 speed grade. An FPGA (Field Programmable Gate Array) is a type of programmable logic device that lets engineers implement arbitrary digital logic in silicon via a bitstream configuration. Within the broader semiconductor taxonomy, FPGAs sit beside ASICs and CPLDs as reconfigurable logic, and Arria GX specifically targets cost-sensitive mid-range applications with embedded transceivers, bridging the gap between low-cost Cyclone and high-end Stratix families. Key features include 2,528,640 bits of embedded RAM (252 M9K blocks of 9 Kbit each), 252 embedded 18x18 multipliers for DSP functions, four PLLs for clock management, and 229 user I/O pins. The device supports multiple I/O standards including LVDS, LVTTL, LVCMOS, SSTL, and HSTL, plus dedicated DDR/DDR2/QDR memory interfaces up to 200 MHz. Configuration is supported via active serial, passive serial, or JTAG. Architecturally the EP1AGX60 uses a 90 nm process node with a Lookup-Table (LUT) based logic fabric and dedicated transceiver circuitry. Each transceiver supports data rates from 600 Mbps up to 3.125 Gbps, suitable for the Gigabit Ethernet and PCI Express Gen1 protocol set of the era. Embedded multiplier blocks accelerate DSP workloads such as FIR filters and FFT butterflies without consuming general logic. Typical applications include telecommunications line cards, broadcast video processing, industrial imaging, test and measurement equipment, and PCI Express endpoint cards. Designers also use Arria GX for protocol bridging between RapidIO and Ethernet, as well as DSP co-processing for wireless base stations and medical imaging. When designing with this device, plan board layout carefully - 484-ball FCBGA packages require high-density BGA fanout, controlled-impedance routing for transceiver channels, and multi-layer PCB stack-ups with continuous reference planes. The Quartus II design software is required for synthesis, place-and-route, and bitstream generation. Designers must also implement JTAG-based programming headers for in-system configuration. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.
EP1AGX60CF484I6N - Arria GX FPGA, 60K LE, 484-FBGA | Intel | Altera
The Intel (formerly Altera) EP1AGX60CF484I6N is a high-density Arria GX Field-Programmable Gate Array (FPGA) with 60,000 logic elements, 3,005 LABs, 252,8640 bits of embedded memory, and 60100 logic array blocks, packaged in a 484-ball FineLine BGA (FCBGA). It combines 3.125 Gbps transceivers with reliable packaging technology, making it well suited for high-speed serial I/O applications such as telecommunications backplanes, broadcast video processing, and high-performance data acquisition. The industrial temperature grade (I6) supports operating temperatures of -40C to +100C, enabling deployment in harsh-environment and outdoor systems. An FPGA (Field-Programmable Gate Array) is a type of programmable logic device that allows engineers to implement custom digital circuits after manufacturing. The Arria GX family belongs to Intel's mid-range FPGA portfolio, positioned between the lower-cost Cyclone series and the high-performance Stratix series. Arria GX FPGAs are widely deployed in applications requiring both rich logic capacity and multi-gigabit serial transceivers, including wireless infrastructure, video processing, and high-speed serial interface bridging. Key features include up to 229 user I/O pins, 8 transceivers operating at 3.125 Gbps, embedded memory, and DSP blocks for signal processing. The 3.125 Gbps serial transceivers enable protocols such as PCI Express, Serial RapidIO, Gigabit Ethernet, and XAUI. Combined with the 484-ball FCBGA package, the device provides ample routing density while meeting high-speed signal-integrity requirements. Architecture-wise, the Arria GX family uses a SRAM-based programmable logic fabric with built-in transceiver blocks, PLL-based clock management, and embedded memory blocks. This architecture supports high-bandwidth parallel processing while integrating high-speed serial I/O that historically required external PHY devices. Typical applications include telecommunications base station backhaul, broadcast video routing, medical imaging acceleration, military secure communications, and high-end industrial control. The industrial temperature grade makes it suitable for outdoor or extended-environment installations. When designing with this device, ensure that the PCB BGA fanout, breakout via design, and high-speed serial channel simulation are completed before layout. Power sequencing requirements must be respected, and the configuration scheme (JTAG, Active Serial, or Passive Parallel) must match your design's boot requirements. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.