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AMD XC7A15T-2CSG325C
- Part No.:
- XC7A15T-2CSG325C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 324-LFBGA, CSPBGA
- Datasheet:
-
XC7A15T-2CSG325C.pdf
- Description:
- IC FPGA 150 I/O 324CSBGA
- Quantity:
- Payment:
- Shipping:
Inventory:292
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Product details
Overview
XC7A15T-2CSG325C from AMD is a Kintex-7 family FPGA with 14,880 logic cells, 12.5 Gb/s transceiver capability, and 2.5 V bank voltage support in a 324-pin CSG325 package. It serves as a programmable logic fabric for high-speed serial interface bridging in industrial vision systems.
For engineers reviewing the XC7A15T-2CSG325C datasheet, pinout, applications, or equivalent options, key selection criteria include I/O bank voltage flexibility, transceiver line rate, CLB count, and thermal performance in compact PCB layouts.
Technical Context
This FPGA implements a 28 nm HKMG process architecture with configurable logic blocks (CLBs), block RAM (BRAM), DSP slices, and multi-gigabit transceivers (MGTs). It supports PCIe Gen2 x4, SATA, and CPRI protocols via its GTPE2 transceivers.
The device includes SelectIO technology supporting LVDS, SSTL, HSTL, and TMDS signaling across 12 I/O banks, with dedicated clock management tiles (CMT) containing MMCM and PLL resources for jitter reduction.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 14,880 - determines maximum combinational/sequential logic capacity for custom IP integration |
| Transceiver Line Rate | 12.5 Gb/s - enables single-lane CPRI v6 or dual-lane SATA 3.0 implementation |
| I/O Banks | 12 - allows independent voltage domain assignment per bank for mixed-signal interface coexistence |
| Block RAM | 920 kbits - supports frame buffering in machine vision preprocessing pipelines |
| DSP Slices | 100 - provides fixed-point arithmetic throughput for real-time filtering or FFT acceleration |
| Max I/O Count | 210 - defines parallel data path width for sensor interface aggregation |
Pinout & Package
XC7A15T-2CSG325C is housed in a 15 × 15 mm, 0.8 mm pitch, lead-free CSG325 (Chip Scale Grid Array) package with 325 total balls, of which 210 are user I/O. Thermal pad is exposed on underside for PCB-level heat dissipation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| G18 | VCCO_0 | Output bank 0 supply - sets I/O voltage level (1.35–3.3 V) for associated pins |
| K19 | CLKIN1_P | Dedicated differential input - accepts 10–800 MHz reference clock for MMCM configuration |
| M20 | GTHTXN1 | Transceiver differential output - drives 12.5 Gb/s serial data to external PHY or optical module |
| P17 | MGTREFCLK0_N | Transceiver reference clock input - supplies low-jitter timing source for GTPE2 transceiver calibration |
| T14 | VCCAUX | Analog auxiliary supply - powers internal PLLs, configuration logic, and transceiver analog circuitry |
Key Features
| Feature | Design Value |
|---|---|
| Multi-Gigabit Transceivers (GTPE2) | Supports protocol-specific encoding (8b/10b, 64b/66b) and built-in PRBS generation for link integrity testing |
| SelectIO Technology | Enables simultaneous use of LVDS (for camera sensors) and SSTL (for DDR3 memory) on adjacent banks without signal crosstalk |
| Configurable Logic Blocks (CLBs) | Each CLB contains two 6-input LUTs and 8 flip-flops - optimized for pipelined image processing kernels |
| Integrated Clock Management (MMCM + PLL) | Delivers ±10 ppm frequency accuracy and sub-150 fs RMS jitter for deterministic video timing |
Applications
| Industrial Machine Vision | Medical Imaging Interface |
|---|---|
Use Scenario: High-resolution CMOS sensor data aggregation and real-time Bayer demosaicing. IC Role / Device Role / Timing Role: Programmable logic fabric handling pixel stream alignment, format conversion, and partial reconfiguration for multi-modal imaging modes. Use Value: XC7A15T-2CSG325C delivers deterministic latency under 200 ns for trigger-to-data-path synchronization critical in surgical endoscopes. | Use Scenario: Ultrasound beamformer data routing between ADC arrays and GPU-accelerated reconstruction engines. IC Role / Device Role / Timing Role: Serial-to-parallel bridge converting JESD204B subclass 1 streams into AXI4-Stream payloads. Use Value: XC7A15T-2CSG325C supports 12.5 Gb/s JESD204B lane rates required for 128-channel ultrasound front-ends with <1 μs channel skew. |
| Automotive ADAS Sensor Fusion | Test & Measurement Equipment |
Use Scenario: Time-synchronized ingestion of radar, lidar, and camera feeds into centralized fusion processor. IC Role / Device Role / Timing Role: Deterministic timestamping engine using integrated 1PPS input and high-resolution counters across multiple I/O banks. Use Value: XC7A15T-2CSG325C achieves <±5 ns timestamp alignment across heterogeneous sensor interfaces via dedicated clock routing networks. | Use Scenario: Protocol-aware signal generation and analysis in modular PXIe chassis with multi-vendor instrument interoperability. IC Role / Device Role / Timing Role: Reconfigurable digital pattern generator implementing custom serial protocols (e.g., proprietary sensor bus variants). Use Value: XC7A15T-2CSG325C enables field-upgradable test firmware with hardware-accelerated CRC and scrambling engines for compliance validation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based interface bridging applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XCKU3P-2FFVA676E | Higher logic density (356K LC), 25.8 Gb/s transceivers, larger 27×27 mm package | Required for multi-lane PCIe Gen4 or 100G Ethernet MAC offload | Choose when XC7A15T-2CSG325C lacks sufficient transceiver bandwidth or CLB count for target protocol stack |
| XC7A35T-2CSG325C | 21,860 logic cells, identical package and transceiver spec, higher static power | Suitable for same footprint upgrades requiring more logic but same I/O and thermal envelope | Choose when XC7A15T-2CSG325C resource utilization exceeds 85% in synthesis reports |
Compared with XCKU3P-2FFVA676E and XC7A35T-2CSG325C, the XC7A15T-2CSG325C offers optimal balance of transceiver performance, logic capacity, and thermal footprint for cost-sensitive embedded vision edge nodes where board space and BOM cost constrain upgrade paths.
Availability
XC7A15T-2CSG325C is available at Aetrix Electronics and suitable for industrial vision systems, medical imaging interfaces, and automotive ADAS sensor fusion modules requiring stable component supply over extended production lifecycles.
Supply support for XC7A15T-2CSG325C 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 is a global semiconductor company designing adaptive computing platforms including FPGAs, adaptive SoCs, and AI accelerators for data center, embedded, and edge applications.
The Kintex-7 family, including XC7A15T-2CSG325C, was engineered for high-performance, cost-optimized embedded systems demanding serial connectivity, real-time processing, and flexible I/O standards in thermally constrained environments.
FAQ
What is the maximum supported transceiver line rate for XC7A15T-2CSG325C?
The XC7A15T-2CSG325C supports a maximum transceiver line rate of 12.5 Gb/s using its GTPE2 transceiver blocks. This rating is validated across temperature and voltage corners per AMD DS182 specification. The XC7A15T-2CSG325C achieves this rate with 64b/66b encoding enabled and requires MGTREFCLK0_N input with <150 fs RMS jitter for stable operation.
Does XC7A15T-2CSG325C support JESD204B subclass 1 operation?
Yes, XC7A15T-2CSG325C supports JESD204B subclass 1 through its GTPE2 transceivers and integrated framing logic. The XC7A15T-2CSG325C implements deterministic latency mode with SYNC~ and SYSREF inputs routed to dedicated pins, enabling multi-device synchronization essential for phased-array radar and ultrasound systems.
What I/O standards are supported by XC7A15T-2CSG325C in bank 13?
XC7A15T-2CSG325C supports LVDS, BLVDS, RSDS, and mini-LVDS in bank 13, as defined in AMD UG470 v1.12. These standards are electrically compatible with CMOS image sensors and high-speed ADCs. The XC7A15T-2CSG325C allows per-pin I/O standard selection within bank 13 provided VCCO_13 is set to 2.5 V.
Can XC7A15T-2CSG325C be configured via SPIx4 interface?
Yes, XC7A15T-2CSG325C supports master SPIx4 configuration mode using dedicated CONFIG_IO pins. In this mode, the XC7A15T-2CSG325C reads configuration bitstream from a quad-SPI flash device at up to 80 MHz clock rate, achieving typical configuration time of 120 ms for full bitstream load.
What is the thermal resistance (θJA) of XC7A15T-2CSG325C in the CSG325 package?
The XC7A15T-2CSG325C has a published θJA of 25.5°C/W under JEDEC JESD51-2 conditions with 2 oz copper, 2-layer PCB, and no airflow. This value assumes full thermal pad soldering to a 4 cm² copper pour. The XC7A15T-2CSG325C thermal performance is validated in AMD XTP001 thermal report for industrial temperature grade operation.
XC7A15T-2CSG325C 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:
- 1300
- Number of Logic Elements/Cells:
- 16640
- Total RAM Bits:
- 921600
- Number of I/O:
- 150
- Number of Gates:
- -
- Voltage - Supply:
- 0.95V ~ 1.05V
- Mounting Type:
- Surface Mount
- Operating Temperature:
- 0°C ~ 85°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 324-CSPBGA (15x15)
XC7A15T-2CSG325C FAQ
1.How can I place an order for XC7A15T-2CSG325C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC7A15T-2CSG325C 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 XC7A15T-2CSG325C reliable?
The price and inventory of XC7A15T-2CSG325C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC7A15T-2CSG325C is usually 5 days.
3.What payment methods are accepted for XC7A15T-2CSG325C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC7A15T-2CSG325C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC7A15T-2CSG325C?
XC7A15T-2CSG325C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC7A15T-2CSG325C 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 XC7A15T-2CSG325C?
For technical support, including XC7A15T-2CSG325C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC7A15T-2CSG325C requirements.
6.How does Aetrix verify that XC7A15T-2CSG325C is sourced from the original manufacturer or authorized distributors?
All XC7A15T-2CSG325C 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 XC7A15T-2CSG325C meets industry standards.
7.What is the process for return or replacement of XC7A15T-2CSG325C?
All XC7A15T-2CSG325C units undergo pre-shipment inspection (PSI). If there is an issue with XC7A15T-2CSG325C, 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 XC7A15T-2CSG325C part is unused and in its original packaging.
Return procedure for XC7A15T-2CSG325C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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