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AMD XC7A15T-L2FTG256E
- Part No.:
- XC7A15T-L2FTG256E
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 256-LBGA
- Datasheet:
-
XC7A15T-L2FTG256E.pdf
- Description:
- IC FPGA ARTIX7 170 I/O 256FTBGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,694
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Product details
Overview
XC7A15T-L2FTG256E from AMD (formerly Xilinx) is a Artix-7 FPGA with 15,850 logic cells, 924 Kbits of block RAM, and 120 DSP slices, packaged in a 256-pin FTBGA. It supports I/O standards up to 1.8 V and operates across the extended industrial temperature range (–40°C to +100°C), targeting cost-sensitive embedded vision and motor control systems.
For engineers reviewing the XC7A15T-L2FTG256E datasheet, pinout, applications, or equivalent options, key selection criteria include logic capacity, I/O voltage flexibility, thermal rating, and availability of transceiver-capable banks for serial interface integration.
Technical Context
The XC7A15T-L2FTG256E implements a 28 nm HKMG process-based architecture with configurable logic blocks (CLBs), dedicated carry chains, and integrated clock management (CMT) including MMCM and PLL blocks. It supports SelectIO™ technology with programmable drive strength, slew rate, and on-die termination across 12 I/O banks.
This device belongs to the Artix-7 LXT family's low-power, cost-optimized segment and excludes GT transceivers-unlike XC7A15T-1LFTG256I or XC7A35T variants-making it suitable for non-high-speed serial applications requiring deterministic timing and low static power.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 15,850 - total available LUTs+FFs for combinational and sequential logic implementation |
| Block RAM | 924 Kbits - distributed across 135 BRAM primitives, each configurable as 36 Kb dual-port memory |
| DSP Slices | 120 - fixed-point arithmetic units supporting 25×18 multiply-accumulate operations per slice |
| I/O Banks | 12 - independent voltage domains enabling mixed-voltage interface design (1.2 V to 1.8 V) |
| Operating Temp | –40°C to +100°C - qualified for extended industrial environments without derating |
| Package | FTG256 - 17×17 mm fine-pitch BGA with 0.8 mm pitch and 1.2 mm height |
Pinout & Package
XC7A15T-L2FTG256E is housed in a 256-ball Fine-Pitch Thin BGA (FTBGA) package with 17×17 array, 0.8 mm ball pitch, and standard JEDEC MO-251AC footprint. Pin functions are defined by configuration mode (JTAG, Master SPI, Slave SelectMAP) and bank-specific I/O standards.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| G18 | VCCO_0 | I/O bank 0 supply voltage (configurable 1.2–1.8 V) |
| E17 | GND | Signal ground reference for adjacent I/O and core logic |
| A14 | CLKIN1_P | Dedicated differential input for primary clock source into MMCM/PLL |
| M15 | PROGRAM_B | Active-low asynchronous reset that clears configuration memory and initiates reconfiguration |
| T16 | INIT_B | Open-drain status output indicating configuration completion or error |
Key Features
| Feature | Design Value |
|---|---|
| 7-Series Configurable Logic | CLB architecture with 6-input LUTs and integrated shift registers for efficient state machine and pipeline implementation |
| Integrated Clock Management | MMCM and PLL blocks support frequency synthesis, phase shifting, and jitter reduction for multi-domain clocking |
| SelectIO Technology | Programmable I/O standards (LVCMOS, SSTL, HSTL) with on-die termination and adjustable drive/slew for signal integrity |
| UltraFast Memory Resources | Block RAM supports true dual-port, simple dual-port, and FIFO modes with built-in parity for reliability-critical buffers |
Applications
| Industrial Motor Control | Embedded Vision Processing |
|---|---|
Use Scenario: Real-time position feedback processing and PWM generation for servo drives in factory automation. IC Role / Device Role / Timing Role: FPGA fabric implements closed-loop control logic, encoder interface, and deterministic pulse-width modulation with sub-microsecond latency. Use Value: 15K logic cells and 120 DSP slices enable simultaneous execution of field-oriented control (FOC) and safety monitoring algorithms. | Use Scenario: Pre-processing of Bayer-pattern image data from CMOS sensors in smart cameras and inspection systems. IC Role / Device Role / Timing Role: Parallel pixel pipeline engine performing demosaicing, noise reduction, and edge enhancement before transmission to host processor. Use Value: Block RAM bandwidth and LUT density allow real-time 720p@60fps processing with minimal external memory dependency. |
| IoT Edge Gateway | Test & Measurement Interface |
Use Scenario: Protocol bridging between Modbus RTU, CAN FD, and Ethernet in compact industrial gateways. IC Role / Device Role / Timing Role: Soft-core microcontroller (MicroBlaze) plus custom peripheral IP handles concurrent protocol stacks and time-stamped event logging. Use Value: Extended temperature rating and I/O flexibility support deployment in uncontrolled cabinet environments without active cooling. | Use Scenario: Digital pattern generation and acquisition synchronization in automated test equipment (ATE) fixtures. IC Role / Device Role / Timing Role: Deterministic timing controller generating precise stimulus waveforms and capturing response edges with picosecond-level jitter control. Use Value: MMCM-based clock synthesis enables <50 ps period jitter for high-accuracy parametric testing at 100+ MHz rates. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based embedded control applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC7A35T-1CSG324C | Higher logic capacity (33,280 LUTs), larger CSG324 package, commercial temp range only | Suitable for more complex control algorithms but requires PCB redesign and thermal reassessment | Select when additional logic resources or higher I/O count justifies layout change and cost increase |
| XC7A15T-1CPG236C | Same logic resources, smaller 236-ball CPGBGA package, commercial temperature grade (0°C to +85°C) | Limited to controlled-environment applications; lacks extended thermal qualification | Choose for cost-sensitive consumer or lab-grade designs where ambient temperature remains stable |
Compared with XC7A15T-L2FTG256E, the XC7A35T-1CSG324C offers scalability for future feature expansion but increases board area and thermal load, while the XC7A15T-1CPG236C reduces footprint and cost at the expense of industrial-grade reliability and thermal margin.
Availability
XC7A15T-L2FTG256E is available at Aetrix Electronics and suitable for industrial motor control, embedded vision processing, and IoT edge gateway applications requiring stable component supply and long-term production continuity.
Supply support for XC7A15T-L2FTG256E 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, acquired Xilinx in 2022 to expand its FPGA and adaptive SoC portfolio.
The Artix-7 family targets cost-optimized, power-efficient embedded applications where deterministic logic performance and flexible I/O are critical-especially in industrial automation and vision systems.
FAQ
What is the maximum supported I/O voltage for XC7A15T-L2FTG256E?
XC7A15T-L2FTG256E supports I/O voltages from 1.2 V to 1.8 V across its 12 configurable I/O banks. Each bank operates independently, allowing mixed-voltage interfaces on a single device. The VCCO supply for each bank must be set within this range, and all I/O standards assigned to that bank must comply with the selected VCCO level. This capability is verified in the Artix-7 DC and Switching Characteristics datasheet (DS181).
Does XC7A15T-L2FTG256E include high-speed transceivers?
No, XC7A15T-L2FTG256E does not include GT transceivers. It belongs to the Artix-7 T (transceiver-less) variant family. Devices with transceivers carry "LX" or "LXT" suffixes (e.g., XC7A15T-1LFTG256I). XC7A15T-L2FTG256E relies on SelectIO-based parallel or source-synchronous interfaces for high-speed communication, such as DDR3 memory controllers or custom LVDS links.
What configuration modes are supported by XC7A15T-L2FTG256E?
XC7A15T-L2FTG256E supports JTAG, Master SPI, and Slave SelectMAP configuration modes. JTAG is used for debugging and programming via boundary scan; Master SPI loads bitstream from a serial flash; Slave SelectMAP enables external processors to configure the device over parallel bus. Mode selection is determined by M[2:0] pin states at power-up, as defined in the Artix-7 Configuration User Guide (UG470).
Is XC7A15T-L2FTG256E qualified for automotive applications?
No, XC7A15T-L2FTG256E is not AEC-Q100 qualified. It is rated for extended industrial temperature (–40°C to +100°C) and intended for industrial, medical, and general embedded use. For automotive applications, AMD offers the XA Artix-7 family (e.g., XA7A15T), which undergoes additional qualification testing and includes automotive-grade packaging and screening.
What clocking resources are available in XC7A15T-L2FTG256E?
XC7A15T-L2FTG256E integrates one Mixed-Mode Clock Manager (MMCM) and one Phase-Locked Loop (PLL), both capable of frequency synthesis, phase shifting, and duty-cycle correction. These resources support up to seven output clocks per block, with jitter performance specified down to 50 ps RMS. They feed the global clock network and regional clock trees, enabling multi-domain synchronous design without external clock ICs.
XC7A15T-L2FTG256E Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Artix-7
- Package/Case:
- 256-LBGA
- 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:
- 170
- 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:
- 256-FTBGA (17x17)
XC7A15T-L2FTG256E FAQ
1.How can I place an order for XC7A15T-L2FTG256E through Aetrix?
Please submit a Request for Quotation (RFQ) for XC7A15T-L2FTG256E 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-L2FTG256E reliable?
The price and inventory of XC7A15T-L2FTG256E are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC7A15T-L2FTG256E is usually 5 days.
3.What payment methods are accepted for XC7A15T-L2FTG256E?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC7A15T-L2FTG256E transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC7A15T-L2FTG256E?
XC7A15T-L2FTG256E orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC7A15T-L2FTG256E 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-L2FTG256E?
For technical support, including XC7A15T-L2FTG256E datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC7A15T-L2FTG256E requirements.
6.How does Aetrix verify that XC7A15T-L2FTG256E is sourced from the original manufacturer or authorized distributors?
All XC7A15T-L2FTG256E 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-L2FTG256E meets industry standards.
7.What is the process for return or replacement of XC7A15T-L2FTG256E?
All XC7A15T-L2FTG256E units undergo pre-shipment inspection (PSI). If there is an issue with XC7A15T-L2FTG256E, 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-L2FTG256E part is unused and in its original packaging.
Return procedure for XC7A15T-L2FTG256E:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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