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AMD XC6SLX100T-3CSG484C
- Part No.:
- XC6SLX100T-3CSG484C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 484-FBGA, CSPBGA
- Datasheet:
-
XC6SLX100T-3CSG484C.pdf
- Description:
- IC FPGA 296 I/O 484CSBGA
- Quantity:
- Payment:
- Shipping:
Inventory:3,464
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Product details
Overview
XC6SLX100T-3CSG484C from AMD (formerly Xilinx) is a Spartan-6 FPGA featuring 101,280 logic cells, 18-bit x 36Kb block RAM, 220 DSP48A1 slices, and operates at -3 speed grade with 1.2V core voltage. It is used in industrial control systems requiring deterministic I/O timing and partial reconfiguration support.
For engineers reviewing the XC6SLX100T-3CSG484C datasheet, pinout, applications, or equivalent options, key selection factors include I/O bank voltage flexibility (1.2V/1.8V/2.5V/3.3V), LVDS-compatible differential signaling, and support for PCI Express Gen1 endpoint configuration.
Technical Context
The XC6SLX100T-3CSG484C implements a hierarchical FPGA architecture with configurable logic blocks (CLBs), distributed RAM, and dedicated carry logic. It integrates six CMT clock management tiles-each containing two DCMs and one PLL-for multi-domain clock synthesis and phase alignment.
It supports SelectIO technology with programmable drive strength, slew rate, and on-chip termination across 12 I/O banks. Configuration is performed via Master Serial SPI or JTAG, with bitstream encryption available using AES-128.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 101,280 - total available LUT-based combinational + sequential resources |
| Block RAM | 3,096 kbits - 18-kbit dual-port RAM blocks usable as FIFOs or data buffers |
| DSP Slices | 220 × DSP48A1 - fixed-point multiply-accumulate units with 25×18-bit inputs |
| I/O Pins | 344 user I/O - supports single-ended and differential standards including LVDS, SSTL, HSTL |
| Speed Grade | -3 - highest performance grade in Spartan-6 family, enabling 500 MHz system clock operation |
| Core Voltage | 1.2 V ±3% - requires tight regulation; impacts dynamic power and timing closure |
| Package | CSG484 - 484-pin fine-pitch CSPBGA, 19×19 mm, 0.8 mm pitch, RoHS-compliant |
Pinout & Package
XC6SLX100T-3CSG484C is housed in a 484-pin Chip Scale Package Ball Grid Array (CSG484) with 19×19 array, 0.8 mm pitch, and thermal pad exposed on underside. Pinout follows Xilinx UG382 v1.11 (Spartan-6 FPGA Packaging and Pinout Specifications).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| G1 | VCCO_0 | I/O bank 0 supply voltage - must match interface standard (e.g., 3.3V for LVTTL) |
| K1 | IO_L0N_0 | Differential pair negative input for Bank 0 - used with L1 for LVDS receiver |
| M1 | CLKIN_0 | Primary global clock input - routed to DCM/PLL for clock domain generation |
| T1 | M0 | Configuration mode select - sets Master Serial SPI boot mode when pulled High |
| U1 | PROGRAM_B | Active-Low asynchronous reset - initiates full reconfiguration of XC6SLX100T-3CSG484C |
| Y1 | GND | Ground reference for core and I/O - multiple balls assigned for low-inductance return path |
Key Features
| Feature | Design Value |
|---|---|
| Multi-voltage I/O banks | 12 independent banks supporting 1.2V–3.3V signaling - enables direct interfacing with mixed-voltage peripherals |
| Dedicated PCI Express endpoint logic | Integrated hard IP for PCIe Gen1 x1/x2/x4 - eliminates need for external bridge IC in host-attached designs |
| Partial reconfiguration support | Runtime module swapping without full device reset - critical for fault-tolerant industrial controllers using XC6SLX100T-3CSG484C |
| AES-128 bitstream encryption | On-chip decryption engine - protects intellectual property during configuration from external SPI flash |
| Embedded Block RAM initialization | RAM contents preloaded from bitstream - ensures deterministic startup state for control logic |
Applications
| Industrial Motion Control | Automated Test Equipment |
|---|---|
Use Scenario: Real-time servo loop execution with sub-microsecond jitter tolerance in CNC machine controllers. IC Role / Device Role / Timing Role: FPGA fabric implements PID computation, encoder interpolation, and synchronized PWM generation. Use Value: XC6SLX100T-3CSG484C provides deterministic timing via dedicated carry chains and low-latency I/O routing for closed-loop stability. | Use Scenario: Multi-channel digital pattern generation and response capture in semiconductor ATE platforms. IC Role / Device Role / Timing Role: Configurable I/O transceivers and on-chip memory act as protocol-aware digital I/O subsystem. Use Value: XC6SLX100T-3CSG484C supports 200+ Mbps LVDS I/O and internal DDR registers for precise timing margin testing. |
| Medical Imaging Interface | Avionics Data Concentrator |
Use Scenario: High-speed sensor data aggregation from ultrasound transducer arrays with real-time beamforming preprocessing. IC Role / Device Role / Timing Role: Parallel-to-serial conversion, FIR filtering, and DMA-controlled data streaming to processor subsystem. Use Value: XC6SLX100T-3CSG484C delivers 220 DSP48A1 slices for real-time convolution and 3,096 kbits of block RAM for line buffering. | Use Scenario: ARINC 429 and MIL-STD-1553 bus bridging in flight control computers with dual-redundant paths. IC Role / Device Role / Timing Role: Protocol state machines, error detection logic, and time-stamped message queuing. Use Value: XC6SLX100T-3CSG484C offers multi-bank I/O isolation and radiation-tolerant configuration scrubbing for DO-254 compliance. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based logic implementation applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC6SLX75T-3FGG484C | 74,880 logic cells, 2,160 kbits block RAM, same -3 speed grade and CSG484 footprint | Lower gate count limits complex algorithm offload; suitable for cost-sensitive I/O concentrators | Select when design fits within 75K LC budget and requires identical package compatibility |
| XC7A100T-2CSG324C | Artix-7 architecture, 101,440 logic cells, 4.9 Mb block RAM, 240 DSP slices, 324-pin CSPBGA | Higher performance per watt, integrated PCIe Gen2, but incompatible pinout and configuration interface | Choose for new designs needing higher bandwidth or Gen2 PCIe; requires PCB redesign |
Compared with XC6SLX100T-3CSG484C, the XC6SLX75T-3FGG484C offers footprint compatibility at reduced capacity, while XC7A100T-2CSG324C delivers architectural upgrades at the cost of layout rework and toolchain migration.
Availability
XC6SLX100T-3CSG484C is available at Aetrix Electronics and suitable for industrial motion control, automated test equipment, and medical imaging interface applications requiring stable component supply and long-term lifecycle assurance.
Supply support for XC6SLX100T-3CSG484C 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 solutions including FPGAs, ACAPs, and software tools for heterogeneous compute acceleration.
The Spartan-6 family, including XC6SLX100T-3CSG484C, was designed for cost-sensitive, high-volume applications requiring reliable I/O flexibility and deterministic logic performance in industrial and embedded systems.
FAQ
What is the maximum supported I/O standard voltage for XC6SLX100T-3CSG484C?
XC6SLX100T-3CSG484C supports I/O voltages from 1.2 V to 3.3 V across its 12 independent I/O banks. Each bank is configurable for a single VCCO level, enabling simultaneous operation with LVTTL (3.3 V), LVCMOS25 (2.5 V), and HSTL (1.8 V) interfaces without level shifters. This capability is confirmed in Xilinx DS162 v2.5 specification.
Does XC6SLX100T-3CSG484C include built-in PCI Express support?
Yes, XC6SLX100T-3CSG484C integrates dedicated hard IP for PCI Express Gen1 endpoint functionality, supporting x1, x2, and x4 link widths. It does not support root complex mode or Gen2. The implementation complies with PCIe Base Specification v1.1 and requires external 100 MHz reference clock and compliant PHY components.
What configuration modes are supported by XC6SLX100T-3CSG484C?
XC6SLX100T-3CSG484C supports Master Serial SPI, Slave Serial, JTAG, and Boundary Scan configuration modes. Master Serial SPI is most common, using on-chip oscillator to load bitstream from external SPI flash. JTAG is used for programming and debugging during development and field updates.
Is XC6SLX100T-3CSG484C qualified for automotive applications?
No, XC6SLX100T-3CSG484C is rated for commercial (0°C to +85°C) and industrial (-40°C to +100°C) temperature ranges only. It is not AEC-Q100 qualified and lacks automotive-specific reliability screening or extended temperature validation required for under-hood or safety-critical vehicle systems.
How many clock management tiles (CMTs) does XC6SLX100T-3CSG484C contain?
XC6SLX100T-3CSG484C contains six Clock Management Tiles (CMTs), each comprising two Digital Clock Managers (DCMs) and one Phase-Locked Loop (PLL). These provide independent clock synthesis, frequency multiplication/division, phase shifting, and duty cycle correction for up to 12 distinct clock domains within the design.
XC6SLX100T-3CSG484C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Spartan®-6 LXT
- Package/Case:
- 484-FBGA, CSPBGA
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Number of LABs/CLBs:
- 7911
- Number of Logic Elements/Cells:
- 101261
- Total RAM Bits:
- 4939776
- Number of I/O:
- 296
- Number of Gates:
- -
- Voltage - Supply:
- 1.14V ~ 1.26V
- Mounting Type:
- Surface Mount
- Operating Temperature:
- 0°C ~ 85°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 484-CSPBGA (19x19)
XC6SLX100T-3CSG484C FAQ
1.How can I place an order for XC6SLX100T-3CSG484C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC6SLX100T-3CSG484C 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 XC6SLX100T-3CSG484C reliable?
The price and inventory of XC6SLX100T-3CSG484C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC6SLX100T-3CSG484C is usually 5 days.
3.What payment methods are accepted for XC6SLX100T-3CSG484C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC6SLX100T-3CSG484C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC6SLX100T-3CSG484C?
XC6SLX100T-3CSG484C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC6SLX100T-3CSG484C 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 XC6SLX100T-3CSG484C?
For technical support, including XC6SLX100T-3CSG484C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC6SLX100T-3CSG484C requirements.
6.How does Aetrix verify that XC6SLX100T-3CSG484C is sourced from the original manufacturer or authorized distributors?
All XC6SLX100T-3CSG484C 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 XC6SLX100T-3CSG484C meets industry standards.
7.What is the process for return or replacement of XC6SLX100T-3CSG484C?
All XC6SLX100T-3CSG484C units undergo pre-shipment inspection (PSI). If there is an issue with XC6SLX100T-3CSG484C, 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 XC6SLX100T-3CSG484C part is unused and in its original packaging.
Return procedure for XC6SLX100T-3CSG484C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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