EP1AGX50CF484C5N - 50K LE Arria GX FPGA, 484-BGA | Intel
料号： EP1AGX50CF484C5N ✗ 停产| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $185 | $185.00 |
| 10 | $165.5 | $1,655.00 |
| 100 | $142 | $14,200.00 |
| 500 | $122.75 | $61,375.00 |
| 1,000 | $108.4 | $108,400.00 |
EP1AGX50CF484C5N 概述
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.
直接替换替代料： EP1AGX50CF484C5N ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
本系列中的变体
可与以下型号直接替换的同系列型号： EP1AGX50CF484C5N （相同外形与封装尺寸） ——差异在于 Package, Speed Grade, Embedded Memory, Operating Temperature, Logic Elements (LE).
快速对比工具——选择替代料号进行并排对比：
EP1AGX50CF484C6N
✅ 直接替换✓ 有现货
$198 / 个
查看数据手册 →EP1AGX50CF484C4N
✅ 直接替换✓ 有现货
$175 / 个
查看数据手册 →EP1AGX50CF484C4
✅ 直接替换✓ 有现货
$305 / 个
查看数据手册 →EP1AGX50CF484C3
✅ 直接替换✓ 有现货
$218 / 个
查看数据手册 →EP1AGX35CF484C6N
✅ 直接替换✓ 有现货
$118 / 个
查看数据手册 →EP1AGX50CF484C5N 最大额定值与电气特性
| Family | Arria GX |
| Logic Elements | 50,000 |
| Process Technology | 90 nm |
| Core Voltage | 1.2 V |
| 封装 | 484-pin FBGA |
| 工作温度 | -40C to +125C |
| Speed Grade | C5N |
| Embedded Memory | 4.5 Mbits (approx) |
| Transceiver Data Rate | Up to 3.125 Gbps |
| Memory Controller Support | DDR / DDR2 / QDRII |
| RoHS 状态 | Lead free / RoHS Compliant |
| 安装类型 | Surface Mount (BGA) |
| Condition | New Original Stock |
EP1AGX50CF484C5N 484-pin fbga 引脚配置指南
EP1AGX50CF484C5N（484-pin fbga 封装）的引脚配置。 该数字 IC 包含 GPIO、通信接口（UART、SPI、I2C）和电源引脚。请参阅制造商数据手册以了解复用引脚功能和配置选项。对嵌入式系统设计和 PCB 布局至关重要。
暂无详细引脚数据： EP1AGX50CF484C5N.
请参阅 数据手册 以查看完整引脚配置。
典型应用
EP1AGX50CF484C5N 适用于 6 应用s: PCI Express Endpoint Card, Serial RapidIO Bridge, Video Format Converter / SDI Cross-Converter, Telecommunications Line Card Interface, Industrial Motion Controller / Servo Drive, Test and Measurement Instrumentation Backplane.
PCI Express Endpoint Card
The EP1AGX50CF484C5N's hard PCIe Gen1 PHY IP blocks operating at 2.5 Gbps make it a natural fit for low-profile PCIe endpoint cards used in industrial PCs and test equipment. Its 50K logic elements are sufficient for x1/x4 endpoint controllers plus application-side DMA engines, while the 4.5 Mbits of embedded RAM buffers packet descriptors and payload data with deterministic latency. The C5N speed grade comfortably closes 250 MHz internal timing for the PIPE-interface wrapper, and the 484-pin FBGA leaves enough user I/O for additional peripheral buses. Designers should reserve 100 ohm differential routing for the PCIe lanes.
推荐
Serial RapidIO Bridge
RapidIO deployments in telecom base stations and DSP farms benefit from the EP1AGX50CF484C5N's 3.125 Gbps transceivers and rich logic capacity. The device can implement 1x/4x Serial RapidIO endpoints with full logical/transport/physical layer support, offloading most of the protocol stack into hardened IP. The 50K LE fabric absorbs custom DSP glue logic and routing tables, while the 4.5 Mbit block RAM holds route-lookup tables. Power and thermal margins should be evaluated for full-duplex 4x RapidIO at maximum line rate.
推荐
Video Format Converter / SDI Cross-Converter
Broadcast video converters for SDI, HD-SDI, and 3G-SDI require deterministic serial I/O, video processing pipelines, and small to medium LUT/BRAM counts - all of which the EP1AGX50CF484C5N provides. Its transceivers support SDI data rates up to 2.97 Gbps without external PHYs, while the 50K LE fabric holds color-space conversion, scaling, and frame-rate adaptation logic. The integrated DDR2 controller provides line/frame buffers, eliminating the need for external memory controllers. The FBGA-484 footprint suits compact converter modules.
推荐
Telecommunications Line Card Interface
Telco line cards for legacy TDM/Ethernet aggregation use the EP1AGX50CF484C5N as a framer/serializer between backplane SGMII links and local TDM/Ethernet fabrics. The transceivers handle multiple SGMII/1000BASE-X ports simultaneously, while the 50K LE fabric implements HDLC, GFP, or pseudo-wire encapsulation. Hard DDR2 controllers buffer packet bursts, and the wide FBGA exposes enough user I/O for SPI/I2C management and status LEDs. Industrial -40C to +125C temperature range suits outside-plant deployments.
推荐
Industrial Motion Controller / Servo Drive
Multi-axis servo drives and CNC motion controllers demand deterministic, low-latency processing of encoder feedback, PWM generation, and EtherCAT/CANopen communications. The EP1AGX50CF484C5N delivers this with 50K LE for the motion control state machine, hard transceivers for industrial Ethernet protocols, and LVDS-capable I/O banks for direct encoder interfaces. The C5N speed grade closes 250 MHz motion loops reliably, while the industrial temperature range covers factory-floor conditions. Industrial designers pair it with external signal conditioning and isolation.
推荐
Test and Measurement Instrumentation Backplane
ATE chassis, oscilloscope backplanes, and protocol analyzers rely on the EP1AGX50CF484C5N to aggregate multiple high-speed serial lanes from instrument front-ends. Its 3.125 Gbps transceivers accept data from ADC/DAC front-ends over JESD204B-substitute or proprietary LVDS interfaces, while the 50K LE fabric handles trigger logic, decimation, and timestamping. The 4.5 Mbit block RAM functions as a circular acquisition buffer, and the DDR2 controller supports deeper captures. Multiple instrument cards can share backplane synchronization via the FPGA's PLLs.
推荐
推荐产品汇总
工程参考数据： EP1AGX50CF484C5N ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 | EP1AGX50CF484C6N | EP1AGX50CF484C4N | EP1AGX50CF484C4 | EP1AGX50CF484C3 | EP1AGX35CF484C6N |
|---|---|---|---|---|---|---|
| Brand | Intel | Intel | Intel | Intel | Intel | Intel |
| Package | 484-pin FBGA | 484-pin FBGA - same | 484-pin FBGA - same | 484-pin FBGA - same | 484-pin FBGA - same | 484-pin FBGA - same |
| Logic Elements | ~50,000 | ~50,000 | ~50,000 | ~50,000 | ~50,000 | ~35,000 (-30%) |
| Speed Grade | C5N | C6N (faster) | C4N (slower) | C4 (slower, non-N) | C3 (slowest) | C6N |
| Embedded Memory | ~4.5 Mbits | ~4.5 Mbits | ~4.5 Mbits | ~4.5 Mbits | ~4.5 Mbits | ~3.0 Mbits |
| Transceiver Rate | Up to 3.125 Gbps | Up to 3.125 Gbps | Up to 3.125 Gbps | Up to 3.125 Gbps | Up to 3.125 Gbps | Up to 3.125 Gbps |
| Core Voltage | 1.2 V | 1.2 V | 1.2 V | 1.2 V | 1.2 V | 1.2 V |
关键差异点
- C5N is the balanced commercial speed grade （对比 EP1AGX50CF484C6N)
- Highest density in the 484-pin FBGA Arria GX package （对比 EP1AGX35CF484C6N)
- Mature production-proven silicon with extensive ecosystem （对比 Newer Cyclone V or Arria V FPGAs)
设计说明
Estimated: The 484-pin FBGA at 1.0 mm pitch requires 4 to 6 PCB routing layers with microvia or via-in-pad construction. Differential transceiver pairs must be routed as 100 ohm impedance-controlled lines with intra-pair skew below 5 ps. Provide a continuous ground reference plane beneath the BGA and stitch vias around the perimeter of the package to suppress cavity resonance.
The Arria GX core requires separate VCCINT (1.2 V), VCCA (2.5 V for transceiver PLLs), VCCD_PLL, and multiple VCCIO supplies per I/O bank. Decouple each supply pin with 0.1 uF X7R plus 10 uF bulk capacitors placed within 100 mil of the pin. Estimated: at 50% utilization and 3.125 Gbps operation, VCCINT current can exceed 2 A - budget a switching regulator with at least 3 A capability and adequate thermal dissipation.
Common mistakes with Arria GX include: (1) failing to assign all VREF pins when using differential I/O standards; (2) overlooking transceiver reference clock jitter requirements (<1 ps RMS for 3.125 Gbps); (3) mixing voltage-referenced and non-referenced I/O standards in the same bank; (4) ignoring configuration scheme selection (AS, PS, JTAG) during pin planning. Always run Quartus Pin Planner before PCB layout. The Arria GX is NRND - validate long-term supply before committing to a new design.
合规信息
RoHS-compliant and lead-free per distributor data (YIC Electronics listing). Reach compliance assumed for Intel/Altera FPGAs but not explicitly confirmed in the provided data. AEC-Q100 not applicable to FPGAs. Halogen-free and conflict-minerals status not stated in the provided data - marked 'unknown'.
