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AMD XC7A12T-L2CPG236E
- Part No.:
- XC7A12T-L2CPG236E
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 238-LFBGA, CSPBGA
- Datasheet:
-
XC7A12T-L2CPG236E.pdf
- Description:
- IC FPGA 106 I/O 236BGA
- Quantity:
- Payment:
- Shipping:
Inventory:3,939
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Product details
Overview
XC7A12T-L2CPG236E from AMD is a Kintex-7 family FPGA with 12,480 logic cells, 6.9 Mb of block RAM, and 160 DSP slices, configured in a 236-pin CPFG package with -2L speed grade and extended temperature range (–40°C to +100°C). It serves as a reconfigurable fabric for high-performance embedded vision and industrial control processing.
For engineers reviewing the XC7A12T-L2CPG236E datasheet, pinout, applications, or equivalent options, key selection considerations include I/O count (150 user I/Os), transceiver support (no GT transceivers), single-ended LVCMOS33/LVDS25 I/O standards, and thermal design margin for convection-cooled industrial enclosures.
Technical Context
The XC7A12T-L2CPG236E implements a 28 nm HKMG process-based architecture with configurable logic blocks (CLBs), 36 Kb block RAMs, and dedicated clock management tiles (CMTs) containing PLLs and MMCMs. It supports SelectIO™ standards up to LVDS at 1.25 Gbps and includes integrated configuration interfaces (JTAG, SPI, BPI).
No transceivers are integrated; high-speed serial connectivity requires external PHYs or bridging ICs. Configuration is performed via Master SPI or JTAG, with bitstream encryption and SEU mitigation features enabled in this -L2 variant.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 12,480 - total programmable LUT/FF pairs for combinatorial and sequential logic implementation |
| Block RAM | 6.9 Mb - distributed across 135 × 36 Kb BRAM primitives for on-chip data buffering |
| DSP Slices | 160 - fixed-point multiply-accumulate units supporting 25 × 18-bit operations per slice |
| User I/O Pins | 150 - configurable single-ended and differential I/Os with programmable drive strength and slew rate |
| Speed Grade | -2L - guaranteed timing performance at 1.0 V core voltage and extended temperature range |
| Operating Temp | –40°C to +100°C - qualified for industrial and harsh-environment embedded applications |
| Package | CPG236 - 236-pin Chip Scale Package (CSP) with 0.5 mm pitch and 12 × 12 mm body |
Pinout & Package
XC7A12T-L2CPG236E is housed in a 236-pin Chip Scale Package (CPG236) with 0.5 mm pitch, 12 × 12 mm footprint, and exposed thermal pad. Pinout follows Xilinx/AMD Kintex-7 CPG236 standard layout.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCCINT | Core power supply | 1.0 V ±3% supply for FPGA logic fabric; requires low-noise regulation and local decoupling |
| VCCAUX | Auxiliary power supply | 1.8 V supply for configuration, clocking, and SelectIO banks; shared across multiple I/O banks |
| VCCO_0 | I/O bank power | Programmable 1.2–3.3 V supply for Bank 0 I/Os; sets voltage standard for connected peripherals |
| M0–M2 | Mode pins | Three-pin strap defining configuration mode (e.g., Master SPI, JTAG) at power-up |
| CCLK | Configuration clock | Input clock for SPI configuration; can be driven externally or generated internally during fallback |
| INIT_B | Configuration status | Open-drain output indicating configuration memory readiness and bitstream validity |
Key Features
| Feature | Design Value |
|---|---|
| SEU mitigation | Configurable CRC checking and partial reconfiguration support to maintain functional integrity in radiation-prone environments |
| Encryption support | AES-256 bitstream encryption enabled in -L2 grade, protecting IP against unauthorized readback |
| Multi-voltage I/O banks | Eight independent I/O banks allow mixed-voltage interfacing (e.g., 3.3 V sensors + 1.8 V processors) without level shifters |
| MMCM/PLL clocking | Dual MMCMs and one PLL per device provide jitter-reduced clock synthesis and phase alignment across domains |
| UltraFast design flow | Fully supported by Vivado Design Suite 2023.1+, enabling timing closure and IP integration for complex embedded systems |
Applications
| Industrial Motor Control | Embedded Vision Processing |
|---|---|
Use Scenario: Real-time closed-loop servo control with multi-axis synchronization and safety monitoring in PLC-based drives. IC Role / Device Role / Timing Role: Reconfigurable logic fabric executing custom PWM generation, encoder interpolation, and SIL2-compliant safety logic. Use Value: Deterministic sub-microsecond latency and deterministic I/O timing enable precise torque ripple suppression and safe stop response. | Use Scenario: On-camera preprocessing pipeline for high-resolution machine vision inspection in factory automation. IC Role / Device Role / Timing Role: Parallel pixel processing engine performing Bayer demosaicing, histogram equalization, and edge detection before CPU offload. Use Value: 160 DSP slices and 6.9 Mb BRAM enable real-time 1080p@60fps processing with <5 ms end-to-end latency. |
| Avionics Data Concentrator | Ruggedized Test Equipment |
Use Scenario: ARINC 429 and MIL-STD-1553 bus aggregation unit in airborne line-replaceable units (LRUs). IC Role / Device Role / Timing Role: Protocol translation and time-stamped message routing hub with deterministic packet scheduling. Use Value: Extended temperature rating (–40°C to +100°C) and SEU mitigation meet DO-254 Level A hardware assurance requirements. | Use Scenario: Modular signal generator/analyzer platform for field-deployable RF test in defense electronics maintenance. IC Role / Device Role / Timing Role: Reconfigurable waveform synthesis and digital demodulation core synchronized to external 10 MHz reference. Use Value: Dual MMCMs provide sub-10 ps jitter clock synthesis essential for <1% EVM in QPSK signal generation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based embedded processing applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC7A15T-2CPG236I | 15,820 logic cells, same package/speed grade but higher density and industrial temp (–40°C to +100°C) | Supports larger state machines and deeper pipeline stages; no change in I/O count or transceiver capability | Select when additional CLB resources are required without altering PCB layout or thermal design |
| XC7A35T-2CPG236I | 33,280 logic cells, 105 DSP slices, same package and extended temperature rating | Enables dual-camera fusion or multi-protocol interface handling; higher static power consumption | Choose when scaling algorithm complexity beyond XC7A12T-L2CPG236E capacity while retaining identical mechanical fit |
Compared with XC7A15T-2CPG236I and XC7A35T-2CPG236I, the XC7A12T-L2CPG236E delivers optimal cost-performance balance for resource-constrained industrial controllers and vision preprocessors where logic utilization stays below 75% and deterministic latency is prioritized over raw capacity.
Availability
XC7A12T-L2CPG236E is available at Aetrix Electronics and suitable for industrial motor control, embedded vision processing, avionics data concentrators, and ruggedized test equipment requiring stable component supply and long-term lifecycle support.
Supply support for XC7A12T-L2CPG236E 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 including FPGAs, adaptive SoCs, and AI accelerators for data center, embedded, and edge applications.
The Kintex-7 family, including XC7A12T-L2CPG236E, was designed for cost-optimized high-performance applications demanding balanced logic, memory, and DSP resources in compact industrial and aerospace form factors.
FAQ
What is the maximum supported I/O standard voltage for XC7A12T-L2CPG236E?
The XC7A12T-L2CPG236E supports I/O voltages from 1.2 V to 3.3 V across its eight configurable I/O banks. Each bank's VCCO must be set to match the connected peripheral's signaling standard-e.g., VCCO_0 = 3.3 V for LVCMOS33 interfaces or 1.8 V for SSTL18. This enables direct interfacing with mixed-voltage systems without external level shifters.
Does XC7A12T-L2CPG236E include built-in high-speed transceivers?
No, the XC7A12T-L2CPG236E does not integrate GT (Gigabit Transceiver) blocks. It is a transceiver-less member of the Kintex-7 family. High-speed serial protocols such as PCIe, SATA, or SGMII require external PHY devices or bridging ICs. The XC7A12T-L2CPG236E relies on its SelectIO™ infrastructure for parallel or source-synchronous interfaces up to 1.25 Gbps.
What configuration modes are supported by XC7A12T-L2CPG236E?
The XC7A12T-L2CPG236E supports Master SPI, Slave Serial, JTAG, and BPI configuration modes. Mode selection is controlled by the M0–M2 pin strapping at power-up. Master SPI is most commonly used for compact, single-flash boot; JTAG is preferred for debugging and programming during development. All modes are fully supported in Vivado 2023.1+.
Is XC7A12T-L2CPG236E qualified for extended temperature operation?
Yes, the XC7A12T-L2CPG236E is rated for –40°C to +100°C operation and is qualified to the extended temperature specification. This makes it suitable for deployment in sealed industrial enclosures, avionics LRUs, and outdoor test equipment where passive cooling and wide ambient swings are expected. Thermal derating guidelines are provided in DS182.
Can XC7A12T-L2CPG236E implement AES-256 bitstream encryption?
Yes, the XC7A12T-L2CPG236E supports AES-256 bitstream encryption as part of its -L2 speed grade feature set. Encryption keys are stored in on-chip eFUSE and protected against readback. This capability secures intellectual property in deployed systems and satisfies requirements for secure boot in regulated industrial and defense applications.
XC7A12T-L2CPG236E Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Artix-7
- Package/Case:
- 238-LFBGA, CSPBGA
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Number of LABs/CLBs:
- 1000
- Number of Logic Elements/Cells:
- 12800
- Total RAM Bits:
- 737280
- Number of I/O:
- 106
- Number of Gates:
- -
- Voltage - Supply:
- 0.95V ~ 1.05V
- Mounting Type:
- Surface Mount
- Operating Temperature:
- 0°C ~ 100°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 238-CSBGA (10x10)
XC7A12T-L2CPG236E FAQ
1.How can I place an order for XC7A12T-L2CPG236E through Aetrix?
Please submit a Request for Quotation (RFQ) for XC7A12T-L2CPG236E 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-L2CPG236E reliable?
The price and inventory of XC7A12T-L2CPG236E are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC7A12T-L2CPG236E is usually 5 days.
3.What payment methods are accepted for XC7A12T-L2CPG236E?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC7A12T-L2CPG236E transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC7A12T-L2CPG236E?
XC7A12T-L2CPG236E orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC7A12T-L2CPG236E 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-L2CPG236E?
For technical support, including XC7A12T-L2CPG236E datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC7A12T-L2CPG236E requirements.
6.How does Aetrix verify that XC7A12T-L2CPG236E is sourced from the original manufacturer or authorized distributors?
All XC7A12T-L2CPG236E 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-L2CPG236E meets industry standards.
7.What is the process for return or replacement of XC7A12T-L2CPG236E?
All XC7A12T-L2CPG236E units undergo pre-shipment inspection (PSI). If there is an issue with XC7A12T-L2CPG236E, 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-L2CPG236E part is unused and in its original packaging.
Return procedure for XC7A12T-L2CPG236E:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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