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AMD XA7A50T-2CSG325I
- Part No.:
- XA7A50T-2CSG325I
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 324-LFBGA, CSPBGA
- Datasheet:
-
XA7A50T-2CSG325I.pdf
- Description:
- IC FPGA 150 I/O 324CSBGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,921
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Product details
Overview
XA7A50T-2CSG325I from AMD is a Kintex-7 FPGA with 49,600 logic cells, 285 I/O pins, and -2 speed grade in a 324-pin CSPBGA package; it supports high-speed serial transceivers up to 6.6 Gb/s and targets industrial motor control and embedded vision systems.
For engineers reviewing the XA7A50T-2CSG325I datasheet, pinout, applications, or equivalent options, key selection criteria include transceiver lane count, I/O voltage support (1.2V/1.35V/1.5V/1.8V/2.5V/3.3V), and thermal performance in extended temperature (-40°C to +100°C).
Technical Context
The XA7A50T-2CSG325I implements a 28 nm HKMG process-based architecture with configurable logic blocks (CLBs), block RAM (2,860 kbits), and DSP slices (240). It integrates 8 GTX transceivers supporting protocols including PCIe Gen2, SATA, and CPRI.
Configuration is performed via JTAG or master/slave SPI BPI mode. The device includes dedicated clock management tiles (CMTs) with MMCM and PLL for jitter reduction and multi-phase clock synthesis across multiple domains.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 49,600 - determines maximum combinational and sequential logic capacity for custom IP integration |
| I/O Pins | 285 - supports high-density interface routing with bank-wise voltage flexibility |
| Block RAM | 2,860 kbits - enables on-chip data buffering and FIFO implementation without external memory |
| GTX Transceivers | 8 lanes @ 6.6 Gb/s - delivers serial connectivity for camera interfaces and backplane links |
| Speed Grade | -2 - guarantees timing closure at higher operating frequencies than -1 grade under same conditions |
| Operating Temp | -40°C to +100°C - qualified for harsh industrial environments without derating |
| Package | 324-pin CSPBGA (15×15 mm, 0.8 mm pitch) - enables compact PCB layout with controlled impedance routing |
Pinout & Package
XA7A50T-2CSG325I is housed in a 324-pin Chip Scale Package Ball Grid Array (CSPBGA) with 15×15 array, 0.8 mm ball pitch, and 1.19 mm package height. Thermal pad is exposed on underside for enhanced heat dissipation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| GND | Ground reference | Multiple dedicated balls provide low-inductance return paths for I/O and core power domains |
| VCCINT | Core supply | 1.0V supply for FPGA fabric; requires tight regulation and local decoupling |
| VCCAUX | Auxiliary supply | 1.8V supply for configuration, clocking, and transceiver analog circuitry |
| VCCO | I/O bank supply | Configurable per-bank voltage (1.2V–3.3V) enabling mixed-voltage interface interoperability |
| M0–M2 | Mode pins | Determine configuration source (JTAG, SPI, BPI) at power-up |
| INIT_B | Configuration status | Open-drain output indicating successful bitstream loading or error condition |
Key Features
| Feature | Design Value |
|---|---|
| Industrial Temperature Range | Qualified from –40°C to +100°C ambient, enabling deployment in uncooled enclosures and outdoor equipment |
| Transceiver Flexibility | Each GTX lane supports protocol-specific encoding (8b/10b, 64b/66b) and dynamic reconfiguration for multi-standard compliance |
| Configurable I/O Standards | Supports LVCMOS, LVDS, TMDS, RSDS, and differential SSTL within same bank, reducing level-shifter count |
| Embedded Memory Resources | 2,860 kbits of block RAM plus 1,120 kbits of distributed RAM allow large on-die buffers for real-time image processing pipelines |
| Secure Configuration | Bitstream encryption using AES-256 and HMAC authentication prevent unauthorized cloning and firmware tampering |
Applications
| Industrial Motor Control | Embedded Vision System |
|---|---|
Use Scenario: Real-time field-oriented control (FOC) of servo drives with synchronized current sensing and PWM generation. IC Role / Device Role / Timing Role: FPGA fabric executes closed-loop control algorithms while GTX transceivers interface with encoder feedback over BiSS-C or SSI. Use Value: Deterministic latency (<500 ns) and parallel I/O enable sub-microsecond current loop execution critical for torque ripple reduction. | Use Scenario: Multi-camera machine vision inspection in semiconductor wafer handling equipment. IC Role / Device Role / Timing Role: XA7A50T-2CSG325I processes raw CMOS sensor data streams and performs real-time defect classification using on-board LUT-based accelerators. Use Value: 285 I/O pins support simultaneous connection to four 12-bit image sensors with independent frame sync and pixel clock routing. |
| Programmable Logic Controller | Railway Signaling Interface |
Use Scenario: Safety-critical PLC I/O module requiring SIL2 compliance and deterministic scan cycle timing. IC Role / Device Role / Timing Role: Configurable logic implements safety logic solvers and dual-channel watchdog timers with hardware-enforced separation. Use Value: -40°C to +100°C operation eliminates need for forced-air cooling in cabinet-mounted PLC backplanes. | Use Scenario: ERTMS Level 2 balise transmission interface unit in trackside electronic units. IC Role / Device Role / Timing Role: XA7A50T-2CSG325I demodulates and validates 4.234 MHz FSK-encoded balise messages using digital PLL and CRC-16 checking. Use Value: Integrated MMCM provides precise clock recovery from noisy rail environment signals without external VCXO. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based industrial control applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XCKU035-2FFVA676I | UltraScale architecture, 352,000 logic cells, 100+ GTY transceivers @ 12.5 Gb/s, larger 676-pin FC-BGA package | Higher bandwidth and logic density suited for multi-sensor fusion and AI inference at edge | Select when >100 kLogic cells or >10 Gb/s serial I/O are required; not drop-in compatible due to package and power delivery differences |
| XC7A35T-2CSG324I | Same Kintex-7 family, 33,280 logic cells, 210 I/O, identical 324-pin CSPBGA footprint but reduced transceiver count (4 GTX) | Lower cost option for simpler motion control or single-camera vision where full XA7A50T resources are unused | Valid pin-compatible alternative for space-constrained designs needing partial feature set; requires updated constraints file for I/O mapping |
Compared with XCKU035-2FFVA676I, XA7A50T-2CSG325I offers better thermal efficiency in sealed enclosures and lower power consumption per logic cell; compared with XC7A35T-2CSG324I, it delivers 50% more logic and 100% more transceivers while maintaining identical board footprint and thermal profile.
Availability
XA7A50T-2CSG325I is available at Aetrix Electronics and suitable for industrial motor control, embedded vision systems, programmable logic controllers, and railway signaling interfaces requiring stable component supply across extended temperature ranges.
Supply support for XA7A50T-2CSG325I 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 focused on high-performance and adaptive computing solutions for data centers, AI, and embedded systems.
The XA7A50T-2CSG325I belongs to AMD's Kintex-7 XA (Automotive/Industrial) FPGA product line, designed specifically for mission-critical applications demanding extended temperature operation, functional safety readiness, and long-term supply stability.
FAQ
What is the maximum supported transceiver data rate for XA7A50T-2CSG325I?
The XA7A50T-2CSG325I supports GTX transceivers with a maximum data rate of 6.6 Gb/s per lane. This capability enables compliance with PCIe Gen2, SATA III, and CPRI standards. The transceiver architecture includes built-in clock data recovery (CDR), elastic buffers, and 8b/10b encoding. All eight GTX lanes on XA7A50T-2CSG325I are fully operational across the full industrial temperature range.
Does XA7A50T-2CSG325I support configuration via SPI flash memory?
Yes, XA7A50T-2CSG325I supports master SPI configuration mode using standard quad-SPI or dual-SPI flash devices. In this mode, the FPGA initiates read operations from the flash upon power-up and loads its configuration bitstream autonomously. The device supports both single and dual boot images, and the M0–M2 pins select SPI mode. Configuration time depends on flash access speed and bitstream size, typically under 100 ms for full configuration.
What I/O standards are supported by XA7A50T-2CSG325I?
XA7A50T-2CSG325I supports LVCMOS (1.2V–3.3V), LVDS, Mini-LVDS, RSDS, BLVDS, TMDS, and differential SSTL I/O standards. Each of its 14 I/O banks can be independently powered (VCCO) and configured for different standards. This allows direct interfacing with sensors, ADCs, displays, and legacy industrial buses without external level shifters. Bank-specific termination and slew rate control are configurable per pin group.
Is XA7A50T-2CSG325I qualified for automotive AEC-Q100 testing?
No, XA7A50T-2CSG325I is not AEC-Q100 qualified. It is part of AMD's XA (Extended Availability) Kintex-7 family, which is qualified for industrial applications with operating temperature from –40°C to +100°C and conforms to JESD22-A108 reliability standards. For automotive applications requiring AEC-Q100 Grade 2 or Grade 3 qualification, AMD offers separate Automotive (XA) variants with additional screening and documentation - XA7A50T-2CSG325I is not one of them.
How many block RAM resources does XA7A50T-2CSG325I provide?
XA7A50T-2CSG325I provides 2,860 kbits of total block RAM capacity, implemented as 140 x 20 Kb BRAM primitives. These resources support true dual-port operation, byte-write enable, and programmable parity. They are distributed across the FPGA fabric to minimize routing congestion and support concurrent access patterns typical in real-time control and image buffering applications.
XA7A50T-2CSG325I Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Artix-7 XA
- Package/Case:
- 324-LFBGA, CSPBGA
- Packaging:
- Bulk
- 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:
- Automotive
- Qualification:
- AEC-Q100
- Supplier Device Package:
- 324-CSPBGA (15x15)
XA7A50T-2CSG325I FAQ
1.How can I place an order for XA7A50T-2CSG325I through Aetrix?
Please submit a Request for Quotation (RFQ) for XA7A50T-2CSG325I 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 XA7A50T-2CSG325I reliable?
The price and inventory of XA7A50T-2CSG325I are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XA7A50T-2CSG325I is usually 5 days.
3.What payment methods are accepted for XA7A50T-2CSG325I?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XA7A50T-2CSG325I transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XA7A50T-2CSG325I?
XA7A50T-2CSG325I orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XA7A50T-2CSG325I 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 XA7A50T-2CSG325I?
For technical support, including XA7A50T-2CSG325I datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XA7A50T-2CSG325I requirements.
6.How does Aetrix verify that XA7A50T-2CSG325I is sourced from the original manufacturer or authorized distributors?
All XA7A50T-2CSG325I 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 XA7A50T-2CSG325I meets industry standards.
7.What is the process for return or replacement of XA7A50T-2CSG325I?
All XA7A50T-2CSG325I units undergo pre-shipment inspection (PSI). If there is an issue with XA7A50T-2CSG325I, 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 XA7A50T-2CSG325I part is unused and in its original packaging.
Return procedure for XA7A50T-2CSG325I:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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