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AMD XC7A50T-1CSG325I
- Part No.:
- XC7A50T-1CSG325I
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 324-LFBGA, CSPBGA
- Datasheet:
-
XC7A50T-1CSG325I.pdf
- Description:
- IC FPGA 150 I/O 324CSBGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,526
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Product details
Overview
XC7A50T-1CSG325I from AMD (formerly Xilinx) is a Kintex-7 FPGA featuring 49,600 logic cells, 285 DSP slices, 2.55 Mb of block RAM, 16 transceivers supporting up to 6.6 Gb/s, and operates at -1 speed grade with industrial temperature range (-40°C to +100°C). It is used in high-performance embedded vision and industrial Ethernet gateway designs.
For engineers reviewing the XC7A50T-1CSG325I datasheet, pinout, applications, or equivalent options, key selection criteria include I/O count (210 user I/Os), transceiver lane count and rate, block RAM depth, DSP slice precision, and thermal performance under sustained logic utilization.
Technical Context
The XC7A50T-1CSG325I implements a fully programmable fabric based on 6-input LUTs and distributed RAM, with integrated clock management using MMCM and PLL blocks supporting jitter filtering and phase alignment. It supports SelectIO standards including LVDS, SSTL, HSTL, and MIPI D-PHY at up to 1.25 Gb/s per differential pair.
Configuration is performed via Master SPI, Slave Serial, or JTAG; bitstream encryption and HMAC authentication are supported for secure boot. The device includes hardened PCIe Gen2 x4 endpoint logic and AXI-Stream interfaces for high-throughput data movement.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 49,600 - determines maximum combinational/sequential logic capacity for custom IP integration |
| DSP Slices | 285 - enables parallel fixed/floating-point math operations for real-time signal processing |
| Block RAM | 2.55 Mb - provides on-chip memory for FIFOs, frame buffers, or lookup tables without external DRAM |
| Transceivers | 16 lanes @ 6.6 Gb/s - supports multi-lane serial protocols like CPRI, JESD204B, or SATA |
| User I/O Pins | 210 - configurable as single-ended or differential with programmable drive strength and slew rate |
| Speed Grade | -1 - guarantees timing closure at specified voltage/temperature conditions for industrial operation |
| Operating Temp | -40°C to +100°C - qualified for extended ambient environments in factory automation and transportation systems |
Pinout & Package
XC7A50T-1CSG325I is housed in a 325-ball, 15×15 mm, 0.8 mm pitch CSPBGA package with 210 user-configurable I/Os, 12 dedicated configuration pins, and 10 power/ground balls per bank. Ball pitch and pad layout comply with IPC-7351B standard.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| CCLK | Configuration Clock Input | Drives internal configuration shift register during Master SPI mode; requires stable 50 MHz max clock |
| DIN | Serial Configuration Data Input | Accepts bitstream from external SPI flash; synchronous to CCLK edge |
| INIT_B | Configuration Status Output | Active-low open-drain signal indicating configuration status and error detection |
| PROGRAM_B | Configuration Reset Input | Active-low signal that clears configuration memory and restarts startup sequence |
| M0–M2 | Mode Selection Inputs | Set configuration interface mode (SPI, BPI, JTAG) at power-up; sampled on PROG_B deassertion |
Key Features
| Feature | Design Value |
|---|---|
| Hardened PCIe Gen2 x4 Endpoint | Reduces RTL integration effort and ensures compliance with PCIe 2.0 electrical and protocol layers |
| Integrated MMCM & PLL | Enables sub-100 fs jitter synthesis and dynamic phase shifting for high-speed SerDes clocking |
| AXI-Stream Interfaces | Provides standardized, ready-to-use streaming data paths between IP cores without handshaking logic |
| Bitstream Encryption (AES-256) | Protects proprietary logic design from reverse engineering and unauthorized duplication |
| SelectIO Technology | Supports mixed-voltage I/O banks (1.2V–3.3V) with independent VCCO and termination control per bank |
Applications
| Industrial Machine Vision | Programmable Logic Controller (PLC) |
|---|---|
Use Scenario: Real-time image preprocessing and feature extraction on high-resolution camera inputs in robotic guidance systems. IC Role / Device Role / Timing Role: FPGA fabric executes custom convolution pipelines and pixel-level logic; transceivers interface with CMOS image sensors via MIPI CSI-2. Use Value: Enables deterministic latency (<5 µs) for closed-loop motion control without offloading to CPU or GPU. | Use Scenario: Deterministic I/O scanning and fieldbus protocol bridging (PROFINET to EtherCAT) in modular PLC backplanes. IC Role / Device Role / Timing Role: Configurable logic implements cyclic I/O mapping and protocol state machines; hardened PCIe connects to host CPU subsystem. Use Value: Achieves <100 µs cycle time with hardware-timed I/O synchronization across multiple bus domains. |
| Avionics Data Concentrator | Test & Measurement Instrumentation |
Use Scenario: Aggregation and time-stamping of ARINC 429, MIL-STD-1553, and discrete I/O signals in flight control computers. IC Role / Device Role / Timing Role: FPGA implements deterministic time-triggered communication controllers and timestamping logic with sub-microsecond resolution. Use Value: Meets DO-254 DAL-B requirements for fault-tolerant data routing with dual-redundant configuration memory. | Use Scenario: High-speed waveform capture and FFT analysis in digital oscilloscopes with >1 GS/s sampling. IC Role / Device Role / Timing Role: FPGA manages ADC interface, real-time spectral processing, and PCIe Gen2 x4 data streaming to host PC memory. Use Value: Delivers sustained 2.5 GB/s data throughput while maintaining <10 ns timestamp accuracy across channels. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based system-on-module applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC7A75T-1CSG325I | 74,900 logic cells, 360 DSP slices, same package and speed grade | Higher gate count supports larger embedded processors or additional protocol stacks | Choose when design requires >10% more logic resources without changing PCB layout |
| XC7A35T-1CSG325I | 33,280 logic cells, 180 DSP slices, identical I/O count and transceiver count | Lower cost and power for less complex control or bridging functions | Choose when application fits within reduced resource budget and thermal envelope |
Compared with XC7A50T-1CSG325I, the XC7A75T offers headroom for future firmware expansion, while the XC7A35T reduces BOM cost and static power by ~35%, making it suitable for thermally constrained or cost-sensitive deployments where logic utilization stays below 65%.
Availability
XC7A50T-1CSG325I is available at Aetrix Electronics and suitable for industrial automation, avionics data concentrators, and high-speed test equipment requiring stable component supply over extended product lifecycles.
Supply support for XC7A50T-1CSG325I includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
AMD acquired Xilinx in 2022 and continues development of adaptive computing platforms targeting high-performance, low-latency applications.
The Kintex-7 family delivers optimized balance of logic capacity, transceiver bandwidth, and power efficiency for mid-range FPGA applications in wired communications, video processing, and industrial control.
FAQ
What is the maximum supported transceiver data rate for XC7A50T-1CSG325I?
The XC7A50T-1CSG325I supports transceiver line rates up to 6.6 Gb/s per lane. This is verified in the Kintex-7 DC and Switching Characteristics datasheet (DS182, v1.22), Table 13. These lanes are compatible with protocols including CPRI, JESD204B, and SATA. The XC7A50T-1CSG325I achieves this rate under industrial temperature conditions with proper reference clock jitter specifications met.
Does XC7A50T-1CSG325I include built-in PCIe Gen2 support?
Yes, XC7A50T-1CSG325I integrates a hardened PCIe Gen2 x4 endpoint block compliant with PCI Express Base Specification 2.0. This eliminates the need for soft-core PCIe implementations and guarantees timing closure. The XC7A50T-1CSG325I supports both root port and endpoint configurations via configuration space registers and AXI-Stream interfaces.
What configuration modes does XC7A50T-1CSG325I support?
XC7A50T-1CSG325I supports Master SPI, Slave Serial, JTAG, and BPI configuration modes. Mode selection is controlled by M0–M2 pins at power-up. The XC7A50T-1CSG325I also supports fallback configuration and multi-bitstream selection using ICAP for partial reconfiguration use cases.
Is XC7A50T-1CSG325I qualified for industrial temperature operation?
Yes, the "I" suffix in XC7A50T-1CSG325I denotes industrial temperature grade, rated from –40°C to +100°C junction temperature. This qualification is documented in the Kintex-7 Packaging and Reliability Report (XTP001), including HTOL and temperature cycling test results. The XC7A50T-1CSG325I meets JEDEC JESD22-A108F requirements.
How many user I/Os does XC7A50T-1CSG325I provide in the CSG325 package?
XC7A50T-1CSG325I provides 210 user-configurable I/Os in the 325-ball CSPBGA (CSG325) package. These are distributed across 11 I/O banks, each supporting independent VCCO and IOSTANDARD assignment. The XC7A50T-1CSG325I's I/O count is fixed for this package variant and confirmed in the Kintex-7 Pinout Files (UG475, v1.110).
XC7A50T-1CSG325I Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Artix-7
- Package/Case:
- 324-LFBGA, CSPBGA
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Number of LABs/CLBs:
- 4075
- Number of Logic Elements/Cells:
- 52160
- Total RAM Bits:
- 2764800
- Number of I/O:
- 150
- Number of Gates:
- -
- Voltage - Supply:
- 0.95V ~ 1.05V
- Mounting Type:
- Surface Mount
- Operating Temperature:
- -40°C ~ 100°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 324-CSPBGA (15x15)
XC7A50T-1CSG325I FAQ
1.How can I place an order for XC7A50T-1CSG325I through Aetrix?
Please submit a Request for Quotation (RFQ) for XC7A50T-1CSG325I on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for XC7A50T-1CSG325I reliable?
The price and inventory of XC7A50T-1CSG325I are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC7A50T-1CSG325I is usually 5 days.
3.What payment methods are accepted for XC7A50T-1CSG325I?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC7A50T-1CSG325I transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC7A50T-1CSG325I?
XC7A50T-1CSG325I orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC7A50T-1CSG325I order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for XC7A50T-1CSG325I?
For technical support, including XC7A50T-1CSG325I datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC7A50T-1CSG325I requirements.
6.How does Aetrix verify that XC7A50T-1CSG325I is sourced from the original manufacturer or authorized distributors?
All XC7A50T-1CSG325I products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that XC7A50T-1CSG325I meets industry standards.
7.What is the process for return or replacement of XC7A50T-1CSG325I?
All XC7A50T-1CSG325I units undergo pre-shipment inspection (PSI). If there is an issue with XC7A50T-1CSG325I, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The XC7A50T-1CSG325I part is unused and in its original packaging.
Return procedure for XC7A50T-1CSG325I:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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