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AMD XC7A100T-1CS324I
- Part No.:
- XC7A100T-1CS324I
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 324-LFBGA, CSPBGA
- Datasheet:
-
XC7A100T-1CS324I.pdf
- Description:
- IC FPGA 210 I/O 324CSBGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,573
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Product details
Overview
XC7A100T-1CS324I from AMD (Xilinx) is a Kintex-7 family FPGA with 101,440 logic cells, 12.5 Gb/s transceiver capability, and 400 I/O pins in a 324-pin CSPBGA package. It integrates dual 12-bit 1 MSPS ADCs and supports PCIe Gen2 x8 endpoint configuration for high-speed data acquisition systems.
For engineers reviewing the XC7A100T-1CS324I datasheet, pinout, applications, or equivalent options, key selection criteria include I/O voltage support (1.2 V to 3.3 V), transceiver lane count (16 lanes), embedded memory (4,992 KB Block RAM), and industrial temperature grade (-40°C to +100°C).
Technical Context
The XC7A100T-1CS324I implements a 28 nm HKMG process architecture with configurable logic blocks (CLBs), 36-Kbit block RAMs, and DSP48E1 slices supporting 25×18-bit multiply-accumulate operations. It includes integrated clock management tiles (CMTs) with MMCM and PLL for jitter reduction and multi-phase clock synthesis.
Its SelectIO interface supports LVDS, SSTL, HSTL, and TMDS standards across banks with independent VCCO and VREF per bank. The device features hardened PCI Express v2.1 endpoint logic and AXI4-compliant interconnect fabric for SoC integration.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 101,440 - determines maximum combinational/sequential logic capacity for custom digital functions |
| Block RAM | 4,992 KB - enables on-chip buffering for video frame stores, FIFOs, or protocol stacks |
| Transceivers | 16 lanes @ 12.5 Gb/s - supports multi-lane serial protocols including CPRI, JESD204B, and SATA |
| I/O Pins | 400 - provides scalable parallel interface connectivity with bank-wise voltage flexibility |
| ADC Channels | 2 × 12-bit @ 1 MSPS - enables direct analog sensor monitoring without external ADC components |
| Operating Temp | -40°C to +100°C - qualified for industrial and extended-temperature embedded deployments |
| PCIe Support | Gen2 x8 endpoint - allows direct host CPU communication with minimal protocol translation overhead |
Pinout & Package
XC7A100T-1CS324I uses a 324-pin Chip Scale Package Ball Grid Array (CSPBGA) with 1.0 mm pitch, 15×15 array, and thermal pad. Package dimensions are 19 mm × 19 mm × 1.38 mm (height).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| M16 | VCCINT | Core supply input (1.0 V) powering CLBs, interconnect, and configuration logic |
| P15 | VCCAUX | Auxiliary supply (1.8 V) for configuration, clocking, and transceiver reference circuits |
| R14 | VCCO_13 | I/O bank 13 output driver supply (1.2–3.3 V selectable) |
| T12 | VRN_13 / VRP_13 | Differential reference pair for SSTL/HSTL termination in bank 13 |
| G18 | MRCC_1 | Main clock input for clock management tile 1 (supports single-ended or differential) |
| H17 | SRCC_1 | Secondary clock input for clock management tile 1 (redundant timing path) |
| A12 | PCIE_RXP0 | Positive differential input for PCIe Gen2 lane 0 receiver |
| A11 | PCIE_RXN0 | Negative differential input for PCIe Gen2 lane 0 receiver |
| E15 | ADC_INP0 | Positive analog input for integrated ADC channel 0 |
| E14 | ADC_INN0 | Negative analog input for integrated ADC channel 0 |
Key Features
| Feature | Design Value |
|---|---|
| Integrated Dual ADC | Two independent 12-bit, 1 MSPS analog-to-digital converters eliminate need for external ADC ICs in sensor interface designs |
| PCIe Gen2 Hard IP | Hardened endpoint logic reduces RTL integration effort and guarantees compliance with PCIe v2.1 electrical and protocol requirements |
| Multi-Voltage I/O Banks | 24 I/O banks support independent VCCO (1.2–3.3 V) and VREF settings, enabling mixed-voltage system interfacing |
| UltraScale-Compatible Toolflow | Fully supported in Vivado Design Suite 2023.2+ with place-and-route, timing closure, and bitstream generation capabilities |
| Industrial Temperature Grade | Qualified from -40°C to +100°C ambient, meeting extended thermal requirements for factory automation and outdoor equipment |
Applications
| Industrial Motor Control | Medical Imaging Interface |
|---|---|
Use Scenario: Real-time closed-loop servo control with position feedback from encoders and current sensing via shunt resistors. IC Role / Device Role / Timing Role: FPGA fabric executes PID algorithms, generates PWM waveforms, and manages encoder quadrature decoding at sub-microsecond latency. Use Value: Integrated ADC channels directly digitize analog current signals, reducing BOM count and PCB area versus discrete ADC + FPGA solutions. | Use Scenario: High-throughput image data aggregation from multiple ultrasound transducer arrays before compression and transmission. IC Role / Device Role / Timing Role: XC7A100T-1CS324I acts as a real-time pixel pipeline processor and PCIe Gen2 x8 endpoint to stream raw image frames to host memory. Use Value: 16 transceiver lanes enable concurrent JESD204B links from up to four ADC front-ends, while hard PCIe IP ensures deterministic host transfer latency. |
| Avionics Data Concentrator | Test & Measurement Equipment |
Use Scenario: Aggregation and protocol translation of ARINC 429, MIL-STD-1553, and discrete I/O signals in flight control subsystems. IC Role / Device Role / Timing Role: Configurable logic implements deterministic time-triggered bus controllers and signal conditioning with precise timing alignment. Use Value: Industrial temperature rating and SEU mitigation features (including ECC on Block RAM) meet DO-254 design assurance level A requirements. | Use Scenario: Modular signal generator and analyzer platform requiring reconfigurable waveform synthesis and high-speed digitization. IC Role / Device Role / Timing Role: XC7A100T-1CS324I serves as the core programmable logic engine for DDS-based waveform generation and real-time FFT processing. Use Value: 4,992 KB of Block RAM supports large coefficient tables and streaming FFT buffers, while 12.5 Gb/s transceivers interface with high-speed DAC/ADC daughterboards. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based system integration applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC7A75T-1CS324I | 74,400 logic cells, 3,744 KB Block RAM, same 324-pin CSPBGA package and I/O count | Limited DSP slice count and transceiver bandwidth reduce suitability for JESD204B or multi-channel radar processing | Select when logic density and memory requirements are lower, and cost optimization is prioritized over transceiver throughput |
| XC7K160T-1FBG484I | Kintex-7 family, 162,240 logic cells, 484-pin FBGA, -40°C to +100°C, no integrated ADC | Higher logic capacity and larger I/O count support more complex SoC-like architectures but require external ADC for analog sensing | Choose for designs needing >100K logic cells and scalability beyond 400 I/O, accepting added component count for analog inputs |
Compared with XC7A75T-1CS324I, the XC7A100T-1CS324I delivers 36% more logic resources and 33% more Block RAM for deeper pipeline stages or larger on-chip buffers; versus XC7K160T-1FBG484I, it trades package size and logic scale for integrated analog capture and footprint efficiency in space-constrained industrial modules.
Availability
XC7A100T-1CS324I is available at Aetrix Electronics and suitable for industrial motor control, medical imaging interfaces, avionics data concentrators, and test & measurement equipment requiring stable component supply across long production lifecycles.
Supply support for XC7A100T-1CS324I 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 and now develops adaptive computing platforms including FPGAs, adaptive SoCs, and AI accelerators for data center, edge, and embedded markets.
The Kintex-7 family, including XC7A100T-1CS324I, was designed for high-performance, cost-sensitive applications demanding balanced logic density, transceiver bandwidth, and power efficiency - especially in industrial automation and medical instrumentation.
FAQ
What is the maximum supported transceiver data rate for XC7A100T-1CS324I?
The XC7A100T-1CS324I supports transceiver line rates up to 12.5 Gb/s per lane. This enables compliance with JESD204B subclass 1, CPRI Option 7, and SATA Gen3 standards. All 16 transceiver quads operate within this specification under industrial temperature conditions when powered per AMD/Xilinx DC and switching characteristics guidelines.
Does XC7A100T-1CS324I include built-in analog-to-digital conversion capability?
Yes, XC7A100T-1CS324I integrates two independent 12-bit analog-to-digital converters with 1 MSPS sampling rate each. These ADCs share reference inputs and support simultaneous sampling mode. They are accessible via dedicated analog input pins (ADC_INP0/ADC_INN0 and ADC_INP1/ADC_INN1) and controlled through the XADC wizard in Vivado.
What is the operating temperature range specified for XC7A100T-1CS324I?
XC7A100T-1CS324I is rated for industrial temperature operation from -40°C to +100°C ambient. This rating applies to the full functional specification including logic performance, transceiver operation, and ADC accuracy. Thermal derating is not required within this range when mounted per recommended PCB layout and airflow guidelines.
Which PCIe configuration does XC7A100T-1CS324I support natively?
XC7A100T-1CS324I includes hardened PCIe Gen2 endpoint logic supporting x1, x2, x4, and x8 link widths. It implements the complete physical layer, data link layer, and transaction layer per PCIe v2.1 specification. Root complex functionality is not supported - only endpoint mode is available in this device.
Is XC7A100T-1CS324I compatible with the Vivado Design Suite?
Yes, XC7A100T-1CS324I is fully supported in Vivado Design Suite versions 2018.2 through 2023.2. Synthesis, implementation, simulation, and bitstream generation are validated for this part. Device-specific constraints, IP integrators, and XADC wizard tools are included in all supported releases.
XC7A100T-1CS324I 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:
- 7925
- Number of Logic Elements/Cells:
- 101440
- Total RAM Bits:
- 4976640
- Number of I/O:
- 210
- Number of Gates:
- -
- Voltage - Supply:
- 0.95V ~ 1.05V
- Mounting Type:
- Surface Mount
- Operating Temperature:
- -40°C ~ 100°C
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 324-CSPBGA (15x15)
XC7A100T-1CS324I FAQ
1.How can I place an order for XC7A100T-1CS324I through Aetrix?
Please submit a Request for Quotation (RFQ) for XC7A100T-1CS324I 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 XC7A100T-1CS324I reliable?
The price and inventory of XC7A100T-1CS324I are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC7A100T-1CS324I is usually 5 days.
3.What payment methods are accepted for XC7A100T-1CS324I?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC7A100T-1CS324I transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC7A100T-1CS324I?
XC7A100T-1CS324I orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC7A100T-1CS324I 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 XC7A100T-1CS324I?
For technical support, including XC7A100T-1CS324I datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC7A100T-1CS324I requirements.
6.How does Aetrix verify that XC7A100T-1CS324I is sourced from the original manufacturer or authorized distributors?
All XC7A100T-1CS324I 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 XC7A100T-1CS324I meets industry standards.
7.What is the process for return or replacement of XC7A100T-1CS324I?
All XC7A100T-1CS324I units undergo pre-shipment inspection (PSI). If there is an issue with XC7A100T-1CS324I, 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 XC7A100T-1CS324I part is unused and in its original packaging.
Return procedure for XC7A100T-1CS324I:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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