My Inquiry
My Account
AMD XC7A12T-1CSG325C
- Part No.:
- XC7A12T-1CSG325C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 324-LFBGA, CSPBGA
- Datasheet:
-
XC7A12T-1CSG325C.pdf
- Description:
- IC FPGA 150 I/O 324CSBGA
- Quantity:
- Payment:
- Shipping:
Inventory:1,560
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
XC7A12T-1CSG325C from AMD (Xilinx) is a Artix-7 FPGA with 12,480 logic cells, 12.5 Gbps transceiver capability, and -1 speed grade in a 325-pin CSPBGA package. It integrates block RAM, DSP slices, and SelectIO resources for high-speed I/O interfacing in compact embedded systems.
For engineers reviewing the XC7A12T-1CSG325C datasheet, pinout, applications, or equivalent options, key selection factors include I/O count (210 user I/O), transceiver compliance (PCIe Gen2, SATA, USB 3.0), and thermal performance in industrial temperature range (0°C to 85°C).
Technical Context
The XC7A12T-1CSG325C implements a 28 nm HKMG process-based architecture with integrated clock management (MMCM/PLL), configurable logic blocks (CLBs), and hardened IP for PCIe Gen2 x1/x2 endpoints. It supports source-synchronous interfaces up to 1.25 Gbps per I/O bank.
Its configuration interface includes dual-boot support via SPIx4 or JTAG, and it features built-in SEU mitigation through CRC-based configuration monitoring and partial reconfiguration capability.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 12,480 - provides sufficient resource density for mid-complexity control + data-path logic in space-constrained designs |
| User I/O Count | 210 - enables dense peripheral interfacing without external glue logic in compact PCB layouts |
| Transceiver Speed | 12.5 Gbps - supports PCIe Gen2, SATA III, and USB 3.0 physical layer signaling without external retimers |
| Speed Grade | -1 - specifies maximum operating frequency at industrial temperature (0°C to 85°C) with standard voltage |
| Package | 325-pin CSPBGA (15×15 mm, 0.8 mm pitch) - compatible with standard SMT assembly and offers low-inductance I/O routing |
| Block RAM | 560 kbit - sufficient for FIFOs, buffers, or small lookup tables in real-time processing pipelines |
| DSP Slices | 70 - enables fixed-point filtering, FFT, or motor control algorithms with deterministic latency |
Pinout & Package
XC7A12T-1CSG325C is housed in a 325-pin Chip Scale Package Ball Grid Array (CSPBGA) with 15×15 array, 0.8 mm ball pitch, and 1.27 mm body height. The package supports JEDEC-standard reflow profiles and exposes dedicated configuration, clock, and I/O banks across four sides.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| IO_L0P_T0_0 | Bank 0 I/O (differential pair positive) | Configurable as LVDS, TMDS, or single-ended I/O; requires matching termination for signal integrity |
| M0_P/N | Configuration mode select (primary) | Determines boot source (SPI/JTAG); tied high/low at power-up to set startup behavior |
| CCLK | Configuration clock input | Drives internal configuration shift register; sourced externally during master SPI or JTAG programming |
| INIT_B | Configuration status output | Active-low open-drain signal indicating successful bitstream load or configuration error |
| GND / VCCINT | Power supply terminals | VCCINT = 1.0V core supply; multiple dedicated balls ensure low-noise power delivery to CLBs and interconnect |
Key Features
| Feature | Design Value |
|---|---|
| Partial Reconfiguration Support | Enables dynamic logic updates in operational systems without full device reset or downtime |
| Integrated PCIe Gen2 Endpoint | Hardened IP block reduces RTL integration effort and guarantees timing closure for host-to-FPGA communication |
| UltraScale-compatible Configuration Interface | Supports dual-image fallback and encrypted bitstream loading for secure field updates |
| Low-Power 28 nm HKMG Process | Delivers 30% lower dynamic power vs. 40 nm FPGAs at comparable logic utilization and clock rates |
| SEU Detection & Correction | On-chip CRC checking and automatic configuration reload mitigate single-event upsets in industrial environments |
Applications
| Industrial Motor Control | Automotive ADAS Sensor Hub |
|---|---|
Use Scenario: Real-time closed-loop control of BLDC motors using encoder feedback and PWM generation. IC Role / Device Role / Timing Role: FPGA fabric executes PID loops, generates synchronized PWM waveforms, and manages CAN FD communication. Use Value: Deterministic sub-microsecond latency enables precise torque ripple suppression and fault response within 2 µs. | Use Scenario: Aggregation and preprocessing of radar, camera, and ultrasonic sensor data before forwarding to SoC. IC Role / Device Role / Timing Role: XC7A12T-1CSG325C acts as sensor interface hub with time-synchronized sampling and packetization logic. Use Value: 210 I/O and 12.5 Gbps transceivers allow concurrent multi-sensor ingestion without bandwidth bottlenecks. |
| Medical Imaging Front-End | 5G Small Cell Radio Unit |
Use Scenario: Digitizing and conditioning analog signals from ultrasound transducer arrays. IC Role / Device Role / Timing Role: Configurable I/O and DSP slices perform real-time beamforming and echo signal filtering. Use Value: 70 DSP slices enable parallel FIR filtering across 64 channels with <100 ns pipeline latency. | Use Scenario: Baseband processing and CPRI/eCPRI interface bridging in compact outdoor radio units. IC Role / Device Role / Timing Role: XC7A12T-1CSG325C implements framer/de-framer logic and JESD204B SerDes for ADC/DAC interfacing. Use Value: Hardened transceivers meet jitter and BER requirements for 6.144 Gbps JESD204B subclass 1 links. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based interface and control applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC7A15T-1CSG325C | 15,840 logic cells, same package and speed grade; higher LUT count but identical I/O and transceiver specs | Suitable for designs requiring additional control logic or larger state machines without changing PCB layout | Select when design margin exceeds 25% LUT utilization on XC7A12T-1CSG325C |
| XC7A35T-1CSG325C | 33,280 logic cells, same package; adds 2× more block RAM (1,240 kbit) and DSP slices (105) | Better suited for compute-intensive tasks like multi-channel FFT or video scaling where XC7A12T-1CSG325C lacks resources | Choose only if algorithm complexity requires >12k LUTs and >70 DSP slices |
Compared with XC7A12T-1CSG325C, the XC7A15T-1CSG325C offers headroom for logic expansion within identical thermal and board constraints, while XC7A35T-1CSG325C delivers significantly higher compute density at the cost of increased static power and design verification scope.
Availability
XC7A12T-1CSG325C is available at Aetrix Electronics and suitable for industrial motor control, automotive ADAS sensor aggregation, and medical imaging front-end designs requiring stable component supply and long-term manufacturability.
Supply support for XC7A12T-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 (acquired Xilinx in 2022) is a global semiconductor leader delivering adaptive computing platforms for data center, embedded, and edge applications.
The Artix-7 family, including XC7A12T-1CSG325C, was designed for cost-sensitive, power-efficient applications demanding high I/O bandwidth and moderate logic capacity in compact form factors.
FAQ
What is the maximum supported I/O standard for XC7A12T-1CSG325C?
XC7A12T-1CSG325C supports LVDS, TMDS, RSDS, HSTL, SSTL, and differential signaling standards up to 1.25 Gbps per I/O bank. Its SelectIO technology allows mixed-voltage operation across banks, enabling direct interfacing with legacy and modern peripherals without level shifters.
Does XC7A12T-1CSG325C support partial reconfiguration?
Yes, XC7A12T-1CSG325C supports partial reconfiguration through its configuration port and dedicated ICAP interface. This capability allows runtime updates of specific logic regions while maintaining system operation, critical for adaptive signal processing and field-upgradable control firmware.
What configuration modes are available for XC7A12T-1CSG325C?
XC7A12T-1CSG325C supports Master SPI, Slave Serial, JTAG, and BPI configuration modes. Dual-boot capability enables fallback to a secondary bitstream stored in external flash memory upon CRC failure during primary configuration load.
Is XC7A12T-1CSG325C qualified for automotive applications?
No, XC7A12T-1CSG325C is rated for industrial temperature range (0°C to 85°C) and is not AEC-Q100 qualified. For automotive use, AMD recommends the XA Artix-7 family variants with extended temperature and qualification testing.
What is the core voltage requirement for XC7A12T-1CSG325C?
XC7A12T-1CSG325C requires a regulated 1.0V ±3% supply for VCCINT, with separate 1.8V or 2.5V supplies for VCCAUX and VCCO depending on I/O bank configuration. Power sequencing must follow strict ramp-up order: VCCO first, then VCCAUX, then VCCINT.
Can XC7A12T-1CSG325C implement PCIe Gen2 endpoints?
Yes, XC7A12T-1CSG325C includes a hardened PCIe Gen2 x1 or x2 endpoint block compliant with PCI Express Base Specification 2.1. It supports link training, power management states (L0–L2), and MSI/MSI-X interrupt delivery without external PHY.
XC7A12T-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:
- 1000
- Number of Logic Elements/Cells:
- 12800
- Total RAM Bits:
- 737280
- 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)
XC7A12T-1CSG325C FAQ
1.How can I place an order for XC7A12T-1CSG325C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC7A12T-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 XC7A12T-1CSG325C reliable?
The price and inventory of XC7A12T-1CSG325C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC7A12T-1CSG325C is usually 5 days.
3.What payment methods are accepted for XC7A12T-1CSG325C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC7A12T-1CSG325C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC7A12T-1CSG325C?
XC7A12T-1CSG325C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC7A12T-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 XC7A12T-1CSG325C?
For technical support, including XC7A12T-1CSG325C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC7A12T-1CSG325C requirements.
6.How does Aetrix verify that XC7A12T-1CSG325C is sourced from the original manufacturer or authorized distributors?
All XC7A12T-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 XC7A12T-1CSG325C meets industry standards.
7.What is the process for return or replacement of XC7A12T-1CSG325C?
All XC7A12T-1CSG325C units undergo pre-shipment inspection (PSI). If there is an issue with XC7A12T-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 XC7A12T-1CSG325C part is unused and in its original packaging.
Return procedure for XC7A12T-1CSG325C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
XC7A12T-1CSG325C Tags
-
ICE40LP384-SG32
Lattice Semiconductor Corporation
-
ICE40UL640-CM36AI
Lattice Semiconductor Corporation
-
ICE40UL1K-CM36AI
Lattice Semiconductor Corporation
-
LCMXO2-256HC-4SG32C
Lattice Semiconductor Corporation
-
10M02DCV36C8G
Intel
-
LCMXO2-256HC-4SG32I
Lattice Semiconductor Corporation
-
ICE5LP1K-SG48ITR
Lattice Semiconductor Corporation
-
ICE40LP1K-CM36
Lattice Semiconductor Corporation
-
LCMXO2-256ZE-1SG32I
Lattice Semiconductor Corporation
-
LCMXO2-256HC-4SG48I
Lattice Semiconductor Corporation
-
ICE40LP1K-CM81
Lattice Semiconductor Corporation
-
T20W80I4
Efinix, Inc.
Tech Hub
A practical engineering and sourcing framework covering lifecycle verification, lifetime-buy calculations, replacement qualification, supplier checks and counterfeit-risk controls.
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
