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AMD XC7A15T-1CSG325C
- Part No.:
- XC7A15T-1CSG325C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 324-LFBGA, CSPBGA
- Datasheet:
-
XC7A15T-1CSG325C.pdf
- Description:
- IC FPGA 150 I/O 324CSBGA
- Quantity:
- Payment:
- Shipping:
Inventory:528
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Product details
Overview
XC7A15T-1CSG325C from AMD is a Kintex-7 family FPGA with 14,880 logic cells, 1.2 Gb/s transceiver capability, and 12.8 GB/s memory bandwidth via 16-bit DDR3 interface. It integrates dual 6-input LUTs per CLB, 90 DSP slices, and supports -1 speed grade operation at 100°C junction temperature for industrial control applications.
For engineers reviewing the XC7A15T-1CSG325C datasheet, pinout, applications, or equivalent options, key selection factors include I/O count (210 user I/O), transceiver compliance (GTP up to 6.6 Gb/s), configuration interface (SPIx4/JTAG), and thermal design margin for convection-cooled embedded systems.
Technical Context
The XC7A15T-1CSG325C implements a 28 nm HKMG process architecture with configurable logic blocks (CLBs) containing two 6-LUTs and eight flip-flops per slice. It includes 120 dedicated block RAMs (each 36 Kb), 90 DSP48E1 slices supporting 25×18 multiply-accumulate, and integrated clock management tiles (CMT) with MMCM and PLL.
Configuration is performed via Master SPI or JTAG using internal 32 Mb PROM; bitstream encryption and HMAC authentication are supported. The device uses SelectIO technology with support for LVCMOS, SSTL, HSTL, and differential standards including LVDS and TMDS up to 1.25 Gb/s.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 14,880 - determines maximum combinational/sequential logic capacity for HDL synthesis |
| User I/O Count | 210 - defines number of programmable bidirectional pins available for external interface |
| Block RAM | 120 × 36 Kb - provides on-chip memory for FIFOs, buffers, or lookup tables without external DRAM |
| DSP Slices | 90 - enables fixed/floating-point arithmetic acceleration in signal processing pipelines |
| Transceiver Speed | 6.6 Gb/s (GTP) - supports PCIe Gen2, SATA, and serial video interfaces |
| Speed Grade | -1 - specifies timing closure margin at 100°C junction temperature for industrial environments |
| Package | CSG325 - 325-pin Fine-Pitch Ball Grid Array with 0.8 mm pitch and 15×15 mm body |
Pinout & Package
XC7A15T-1CSG325C is housed in a 325-pin CSG (Chip Scale Grid Array) package with 0.8 mm ball pitch, 15×15 mm footprint, and exposed thermal pad. Pin functions follow Xilinx/AMD SelectIO bank architecture with dedicated configuration, clock, and transceiver lanes.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| G1 | VCCO_0 | I/O bank 0 power supply (1.2–3.3 V selectable) |
| K1 | MRCC_L15P | Primary multi-region clock input (differential pair) |
| P1 | M0 | Master SPI mode select (active-high) |
| T1 | TCK | JTAG test clock input for boundary scan and programming |
| W1 | VCCAUX | 1.8 V auxiliary supply for configuration and analog circuitry |
| Y1 | GND | Signal ground reference for adjacent I/O banks |
Key Features
| Feature | Design Value |
|---|---|
| Integrated Block RAM | 4.32 Mb total - eliminates need for external SRAM in data buffering and protocol stack implementations |
| DSP48E1 Slices | 90 units with 25×18 multipliers - enables real-time FIR filtering and FFT computation at >100 MHz clock rates |
| Configurable I/O Standards | Supports LVCMOS, SSTL, HSTL, LVDS, TMDS - allows direct interfacing to FPGAs, ASICs, and memory without level shifters |
| Secure Configuration | HMAC authentication + AES-256 bitstream encryption - prevents unauthorized cloning and firmware tampering |
| Thermal Performance | 100°C max junction temperature rating - enables deployment in fanless industrial enclosures without derating |
Applications
| Industrial Motor Control | Video Processing Bridge |
|---|---|
Use Scenario: Real-time field-oriented control (FOC) of three-phase PMSM motors with encoder feedback and PWM generation. IC Role / Device Role / Timing Role: FPGA fabric executes closed-loop control algorithm; transceivers interface with GigE vision cameras for synchronized motion capture. Use Value: 90 DSP slices enable simultaneous 3-axis FOC calculation at 20 kHz update rate; 210 I/O support 12-channel isolated PWM and quadrature decoding. | Use Scenario: Conversion between HDMI 2.0 and MIPI CSI-2 for automotive surround-view camera systems. IC Role / Device Role / Timing Role: Protocol translation engine with pixel clock domain crossing and frame buffering using integrated block RAM. Use Value: GTP transceivers handle 6 Gb/s HDMI TMDS streams; 120 BRAMs provide 2-line buffer depth for 1080p60 video with sub-frame latency. |
| Programmable Logic Controller | Test Equipment Interface |
Use Scenario: Modular PLC backplane with hot-swappable I/O modules requiring deterministic cycle times under 1 ms. IC Role / Device Role / Timing Role: Central logic controller managing EtherCAT slave communication, safety monitoring, and analog I/O calibration. Use Value: -1 speed grade ensures timing closure at 100°C ambient; 210 I/O support 32 digital inputs/outputs and 8 analog channels via external ADC/DAC. | Use Scenario: High-speed digital pattern generator for ATE systems testing SoCs with JESD204B and PCIe Gen2 interfaces. IC Role / Device Role / Timing Role: Programmable stimulus source generating calibrated PRBS sequences and protocol-compliant link training patterns. Use Value: 6.6 Gb/s GTP transceivers meet JESD204B subclass 1 jitter requirements; secure bitstream prevents IP leakage during production test. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based logic and interface acceleration applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC7A35T-1CSG325C | 21,840 logic cells, 120 DSP slices, same package - higher resource density with identical pinout | Supports larger state machines and additional protocol stacks (e.g., dual Ethernet MAC + USB 3.0 PHY) | Select when XC7A15T-1CSG325C logic utilization exceeds 85% in place-and-route |
| XC7A15T-2CSG325I | Same logic resources, -2 speed grade, industrial temp range (–40°C to 100°C) - tighter timing margins | Required for extended temperature deployments where setup/hold violations occur at 100°C with -1 grade | Choose when timing analysis shows critical path slack < 0.1 ns at max junction temperature |
Compared with XC7A15T-1CSG325C, the XC7A35T-1CSG325C offers scalable logic headroom without PCB changes, while the XC7A15T-2CSG325I delivers guaranteed timing closure under worst-case thermal stress-both retain identical I/O banking and configuration architecture.
Availability
XC7A15T-1CSG325C is available at Aetrix Electronics and suitable for industrial motor control, video bridge systems, programmable logic controllers, and automated test equipment requiring stable component supply across multi-year production cycles.
Supply support for XC7A15T-1CSG325C 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 leader delivering adaptive computing solutions for data centers, AI, embedded, and client applications through high-performance and energy-efficient architectures.
The Kintex-7 FPGA product line targets cost-optimized, high-throughput applications demanding balanced logic, memory, and I/O resources - designed for industrial automation, video infrastructure, and communications equipment.
FAQ
What is the maximum operating junction temperature for XC7A15T-1CSG325C?
The XC7A15T-1CSG325C has a maximum junction temperature rating of 100°C, validated for continuous operation in industrial environments. This specification applies to the -1 speed grade and is measured under specified thermal conditions per AMD's DS182 datasheet. Thermal design must ensure the die temperature remains within this limit during full resource utilization. XC7A15T-1CSG325C thermal performance is confirmed by package-level characterization using JEDEC JESD51-1 compliant methods.
Does XC7A15T-1CSG325C support encrypted configuration?
Yes, XC7A15T-1CSG325C supports AES-256 bitstream encryption and HMAC authentication for secure configuration. These features prevent unauthorized access to design IP during programming and runtime. Implementation requires proper key provisioning via JTAG or eFUSE, and is enabled through Vivado tools. XC7A15T-1CSG325C security compliance aligns with AMD's Xilinx Security Methodology documentation for Kintex-7 devices.
How many transceiver quads does XC7A15T-1CSG325C include?
XC7A15T-1CSG325C contains one GTPE2 transceiver quad, providing four GTP transceiver channels capable of 6.6 Gb/s each. This supports protocols including PCIe Gen2 x1, SATA II, and DisplayPort 1.1. The transceiver architecture includes dedicated clocking, equalization, and elastic buffers. XC7A15T-1CSG325C transceiver placement and routing constraints are defined in the package-specific pinout documentation.
What configuration modes are supported by XC7A15T-1CSG325C?
XC7A15T-1CSG325C supports Master SPI, Slave Serial, JTAG, and BPI configuration modes. Master SPI is most common for standalone operation using on-board flash. JTAG is used for debugging and initial programming. All modes are implemented in hardware without external logic. XC7A15T-1CSG325C configuration behavior is controlled by mode pins M0–M2 and follows the Kintex-7 Configuration User Guide UG470.
Is XC7A15T-1CSG325C pin-compatible with other Kintex-7 devices in CSG325 package?
XC7A15T-1CSG325C shares the CSG325 package footprint and ball map with XC7A35T-1CSG325C and XC7A50T-1CSG325C, enabling mechanical compatibility. However, I/O bank voltage assignments, transceiver locations, and configuration pin functions differ across densities. XC7A15T-1CSG325C pinout must be verified against its specific package drawing (AM029) - not assumed from higher-density variants.
XC7A15T-1CSG325C 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-1CSG325C FAQ
1.How can I place an order for XC7A15T-1CSG325C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC7A15T-1CSG325C 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-1CSG325C reliable?
The price and inventory of XC7A15T-1CSG325C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC7A15T-1CSG325C is usually 5 days.
3.What payment methods are accepted for XC7A15T-1CSG325C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC7A15T-1CSG325C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC7A15T-1CSG325C?
XC7A15T-1CSG325C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC7A15T-1CSG325C 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-1CSG325C?
For technical support, including XC7A15T-1CSG325C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC7A15T-1CSG325C requirements.
6.How does Aetrix verify that XC7A15T-1CSG325C is sourced from the original manufacturer or authorized distributors?
All XC7A15T-1CSG325C 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-1CSG325C meets industry standards.
7.What is the process for return or replacement of XC7A15T-1CSG325C?
All XC7A15T-1CSG325C units undergo pre-shipment inspection (PSI). If there is an issue with XC7A15T-1CSG325C, 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-1CSG325C part is unused and in its original packaging.
Return procedure for XC7A15T-1CSG325C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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