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AMD XC7A75T-2CSG324C
- Part No.:
- XC7A75T-2CSG324C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 324-LFBGA, CSPBGA
- Datasheet:
-
XC7A75T-2CSG324C.pdf
- Description:
- IC FPGA 210 I/O 324CSBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,997
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Product details
Overview
XC7A75T-2CSG324C from AMD is a Kintex-7 FPGA with 75,520 logic cells, 365 I/O pins, and -2 speed grade, configured in a 324-pin CSG (Chip Scale Grid Array) package for high-density logic integration in industrial control and video processing systems.
For engineers reviewing the XC7A75T-2CSG324C datasheet, pinout, applications, or equivalent options, key selection criteria include logic capacity, I/O count, speed grade timing closure, transceiver support, and thermal performance in compact PCB layouts.
Technical Context
The XC7A75T-2CSG324C implements a 28 nm HKMG process-based architecture with 365 user-configurable I/Os supporting LVDS, SSTL, HSTL, and TMDS standards. It integrates 365 DSP slices, 3.3 MB of block RAM, and up to 16 GTX transceivers operating at 6.6 Gb/s.
This device belongs to the Kintex-7 family optimized for balanced performance and cost in applications requiring deterministic latency, multi-gigabit serial connectivity, and real-time signal processing without external memory bandwidth bottlenecks.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 75,520 - total configurable LUTs + flip-flops for complex digital logic implementation |
| I/O Pins | 365 - user-accessible, banked I/Os supporting multiple voltage standards and slew rates |
| Speed Grade | -2 - guarantees timing closure up to 691 MHz for internal logic paths per Xilinx documentation |
| Block RAM | 3.3 MB - distributed across 365 BRAM primitives for on-chip data buffering and FIFOs |
| GTX Transceivers | 16 - serial transceivers supporting 600 Mb/s to 6.6 Gb/s line rates for JESD204B, CPRI, or GigE interfaces |
| Package | CSG324 - 15×15 mm, 0.8 mm pitch, lead-free, RoHS-compliant chip-scale BGA |
Pinout & Package
XC7A75T-2CSG324C uses a 324-pin CSG (Chip Scale Grid Array) package with 22 × 22 array, 16 corner pads omitted, and thermal pad exposed on underside for enhanced heat dissipation in thermally constrained enclosures.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCCINT | Core power supply | 1.0V ±3% supply for FPGA fabric and CLBs; requires low-noise regulation and local decoupling |
| VCCAUX | Auxiliary power supply | 1.8V supply for configuration logic, SelectIO banks, and transceiver analog circuitry |
| VCCO_0 | I/O bank voltage | Configurable 1.2V–3.3V output driver voltage for Bank 0; sets interface compatibility |
| M0–M2 | Configuration mode pins | Determine boot source (SPI, BPI, JTAG) and configuration width during power-up reset |
| INIT_B | Configuration status | Open-drain active-low signal indicating configuration memory readiness or error condition |
Key Features
| Feature | Design Value |
|---|---|
| Partial Reconfiguration Support | Enables dynamic logic module swapping without full system reset-critical for radar waveform adaptation and protocol agility |
| AXI Interconnect Integration | Hardened AXI4-Lite and AXI4-Stream interfaces reduce RTL integration effort for ARM-based SoC interconnects |
| UltraScale-Compatible Toolflow | Uses Vivado 2022.1+ synthesis and implementation tools with consistent constraint syntax and timing analysis methodology |
| Thermal Performance | Max junction temperature of 100°C under full utilization; supports convection-cooled industrial chassis designs |
| Transceiver Calibration | On-chip calibration engine maintains GTX jitter compliance across voltage/temperature variation without external calibration ICs |
Applications
| Industrial Motion Control | Medical Imaging Backend |
|---|---|
Use Scenario: Real-time servo loop execution with sub-microsecond latency for multi-axis CNC machines. IC Role / Device Role / Timing Role: FPGA fabric executes PID controllers and encoder interpolation; GTX transceivers stream position feedback over deterministic SERDES links. Use Value: 75,520 logic cells enable concurrent axis control and safety monitoring logic within single device footprint. | Use Scenario: High-throughput image reconstruction pipeline in ultrasound and MRI systems. IC Role / Device Role / Timing Role: XC7A75T-2CSG324C processes raw ADC data streams via DSP slices and buffers results in 3.3 MB block RAM before PCIe transfer. Use Value: 16 GTX transceivers support JESD204B v1.1 links to 12-bit, 125 MSPS ADCs with deterministic lane alignment. |
| Video Broadcast Encoder | Test & Measurement Instrumentation |
Use Scenario: 4K60 HDR video encoding with real-time color space conversion and compression. IC Role / Device Role / Timing Role: Configurable logic implements pixel-level gamma correction and motion-adaptive deinterlacing; I/O banks interface to DDR3 SDRAM and HDMI PHYs. Use Value: 365 I/O pins allow simultaneous connection to memory, sensors, and high-speed video interfaces without multiplexing. | Use Scenario: Modular signal generator with programmable waveform synthesis and precision timing outputs. IC Role / Device Role / Timing Role: XC7A75T-2CSG324C generates synchronized multi-channel waveforms using DDS cores and routes outputs through calibrated I/O banks. Use Value: -2 speed grade ensures <1 ns clock-to-out jitter on 200 MHz sample clocks for metrology-grade accuracy. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based logic acceleration applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC7A100T-2CSG324C | 101,440 logic cells, same package and speed grade; higher static power and larger die area | Better suited for designs requiring >80k LUTs and additional DSP slices | Select when XC7A75T-2CSG324C logic resources are insufficient but board layout and thermal envelope remain unchanged |
| XC7A50T-2CSG324C | 50,075 logic cells, identical I/O count and transceiver count; lower maximum frequency for large designs | Targeted at cost-sensitive embedded vision or motor control where 75k LUTs are over-provisioned | Choose when design fits within 50k LUTs and thermal/power budgets are tighter than XC7A75T-2CSG324C allows |
Compared with XC7A75T-2CSG324C, the XC7A100T-2CSG324C offers headroom for future feature expansion while sharing pinout and thermal profile, whereas the XC7A50T-2CSG324C reduces BOM cost and power draw at the expense of logic density-both require no PCB redesign but differ in timing margin and resource availability.
Availability
XC7A75T-2CSG324C is available at Aetrix Electronics and suitable for industrial motion control, medical imaging backend, video broadcast encoder, and test & measurement instrumentation requiring stable component supply across multi-year production cycles.
Supply support for XC7A75T-2CSG324C 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 now develops adaptive computing platforms including FPGAs, ACAPs, and software toolchains for heterogeneous compute acceleration.
The Kintex-7 family-including XC7A75T-2CSG324C-is engineered for mid-range performance-per-watt applications in video, industrial, and communications infrastructure where deterministic latency and serial I/O density are critical.
FAQ
What is the maximum operating junction temperature for XC7A75T-2CSG324C?
The XC7A75T-2CSG324C has a maximum allowable junction temperature of 100°C under continuous operation with full resource utilization. This rating assumes proper PCB thermal vias, copper pour, and airflow per Xilinx UG475. Derating applies above 85°C ambient, and thermal simulation using the device's 1.5 W typical dynamic power must be performed for sealed enclosures.
Does XC7A75T-2CSG324C support partial reconfiguration?
Yes, XC7A75T-2CSG324C supports partial reconfiguration through Vivado Design Suite 2020.2 and later. The feature enables runtime swapping of logic modules-such as protocol engines or filter coefficients-without resetting the entire FPGA. Implementation requires dedicated PRC controller logic and careful floorplanning of reconfigurable partitions in the XC7A75T-2CSG324C device.
What transceiver protocols are supported by the GTX transceivers in XC7A75T-2CSG324C?
The 16 GTX transceivers in XC7A75T-2CSG324C support JESD204B (v1.1), CPRI (v5.0), Gigabit Ethernet (1000BASE-X), and Aurora 8B/10B protocols. Line rates range from 600 Mb/s to 6.6 Gb/s. Protocol compliance is verified per Xilinx PG026 and requires specific GT wizard configuration in Vivado for each standard used with XC7A75T-2CSG324C.
Is XC7A75T-2CSG324C pin-compatible with other Kintex-7 devices in CSG324 package?
No, XC7A75T-2CSG324C is not fully pin-compatible with other Kintex-7 CSG324 variants like XC7A100T-2CSG324C or XC7A50T-2CSG324C. While all share the same mechanical footprint and ball map, I/O bank assignments, VCCO groupings, and transceiver placement differ. Board-level reuse requires verification of I/O voltage requirements and signal integrity for each specific variant.
What configuration modes does XC7A75T-2CSG324C support?
XC7A75T-2CSG324C supports Master SPI, Slave Serial, Slave Parallel, and JTAG configuration modes. Mode selection is controlled by M0–M2 pins at power-up. SPI flash boot is most common for standalone operation, while JTAG is used for debugging and programming during development. All modes are documented in Xilinx UG470 and validated for XC7A75T-2CSG324C.
XC7A75T-2CSG324C 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:
- 5900
- Number of Logic Elements/Cells:
- 75520
- Total RAM Bits:
- 3870720
- Number of I/O:
- 210
- 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)
XC7A75T-2CSG324C FAQ
1.How can I place an order for XC7A75T-2CSG324C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC7A75T-2CSG324C 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 XC7A75T-2CSG324C reliable?
The price and inventory of XC7A75T-2CSG324C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC7A75T-2CSG324C is usually 5 days.
3.What payment methods are accepted for XC7A75T-2CSG324C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC7A75T-2CSG324C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC7A75T-2CSG324C?
XC7A75T-2CSG324C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC7A75T-2CSG324C 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 XC7A75T-2CSG324C?
For technical support, including XC7A75T-2CSG324C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC7A75T-2CSG324C requirements.
6.How does Aetrix verify that XC7A75T-2CSG324C is sourced from the original manufacturer or authorized distributors?
All XC7A75T-2CSG324C 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 XC7A75T-2CSG324C meets industry standards.
7.What is the process for return or replacement of XC7A75T-2CSG324C?
All XC7A75T-2CSG324C units undergo pre-shipment inspection (PSI). If there is an issue with XC7A75T-2CSG324C, 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 XC7A75T-2CSG324C part is unused and in its original packaging.
Return procedure for XC7A75T-2CSG324C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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