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AMD XC6SLX100-L1CSG484C
- Part No.:
- XC6SLX100-L1CSG484C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 484-FBGA, CSPBGA
- Datasheet:
-
XC6SLX100-L1CSG484C.pdf
- Description:
- IC FPGA 338 I/O 484CSBGA
- Quantity:
- Payment:
- Shipping:
Inventory:3,496
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Product details
Overview
XC6SLX100-L1CSG484C from AMD (formerly Xilinx) is a Spartan-6 FPGA with 101,280 logic cells, 484-pin CSG package, -1 speed grade, and commercial temperature range (0°C to 85°C). It integrates 18 Kb block RAM, 240 DSP48A1 slices, and supports DDR2/DDR3 memory interfaces for embedded vision and industrial control applications.
For engineers reviewing the XC6SLX100-L1CSG484C datasheet, pinout, applications, or equivalent options, key selection criteria include logic capacity, I/O count (348 user I/Os), LVDS support, configuration interface options (SPI/BPI), and thermal performance in compact PCB layouts.
Technical Context
The XC6SLX100-L1CSG484C implements a fully programmable logic fabric based on 6-input LUTs and flip-flops, with dedicated carry logic for arithmetic. It includes integrated clock management using DCMs (Digital Clock Managers) supporting frequency synthesis, phase shifting, and duty cycle correction across up to 16 global clock networks.
Configuration is performed via Master SPI, Slave SPI, or SelectMAP modes using external PROM or processor. Bitstream security is supported through AES encryption, and JTAG boundary-scan enables IEEE 1149.1-compliant testing and debug.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 101,280 - determines maximum combinational/sequential logic density for system-on-chip integration |
| User I/O Pins | 348 - supports high-pin-count peripheral interfacing including parallel buses and multi-lane data paths |
| Block RAM | 2,125 × 18 Kb - provides on-chip memory for FIFOs, frame buffers, and lookup tables without external SRAM |
| DSP Slices | 240 × DSP48A1 - enables fixed-point multiply-accumulate operations at up to 250 MHz for filtering and motor control |
| Speed Grade | -1 - specifies maximum operating frequency for timing-critical paths under commercial conditions |
| Operating Temp | 0°C to +85°C - defines ambient thermal envelope for reliable operation in industrial enclosures |
| Package | 484-pin CSG (Fine-Pitch CSP BGA) - 19×19 mm body, 1.0 mm pitch, RoHS-compliant, requires controlled-depth reflow |
Pinout & Package
XC6SLX100-L1CSG484C uses a 484-pin Fine-Pitch Chip-Scale Package (CSG) with 19×19 array, 1.0 mm ball pitch, and standard BGA footprint. Thermal pad is exposed on underside for enhanced heat dissipation in thermally constrained designs.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| GND / VCCO | Power supply reference / I/O bank voltage | Each of 12 I/O banks has independent VCCO; GND planes must be contiguous to minimize noise coupling |
| CCLK / DONE / INIT_B | Configuration control signals | CCLK clocks configuration data; DONE indicates successful load; INIT_B resets configuration state on assertion |
| M0–M2 | Mode select pins | Determine boot source (SPI/BPI/SelectMAP) at power-up; must be pulled to defined logic levels before configuration |
| IO_LxxN/IO_LxxP | Differential I/O pairs | Support LVDS, RSDS, and BLVDS signaling with internal termination; require matched trace lengths |
| CLK_IN / CLK_OUT | Global clock input/output | Connect to DCM inputs or drive global clock networks; low-skew routing essential for timing closure |
Key Features
| Feature | Design Value |
|---|---|
| Integrated DCMs | Two DCMs per device provide jitter-tolerant clock synthesis, phase alignment, and frequency multiplication/division without external PLL ICs |
| AES Bitstream Encryption | Prevents unauthorized configuration and IP theft by encrypting bitstream stored in external SPI flash |
| SelectMAP Interface | Enables high-speed parallel configuration (up to 100 MHz) from microprocessor or FPGA-to-FPGA loading |
| LVDS I/O Support | 348 user I/Os include differential standards with programmable drive strength and on-die termination for clean signal integrity |
| Low Static Power | Typical static current < 50 mA at 1.2 V core voltage - reduces thermal load in fanless industrial systems |
Applications
| Industrial Motor Control | Embedded Vision Processing |
|---|---|
Use Scenario: Real-time closed-loop servo control with position feedback, PWM generation, and safety monitoring. IC Role / Device Role / Timing Role: FPGA acts as deterministic real-time controller coordinating encoder capture, PID computation, and gate driver timing. Use Value: 240 DSP48A1 slices enable simultaneous multi-axis motion profiles; 348 I/Os interface with ADCs, encoders, and isolated gate drivers. | Use Scenario: High-speed image preprocessing pipeline in smart cameras for defect detection and OCR. IC Role / Device Role / Timing Role: FPGA performs pixel-level filtering, color space conversion, and frame buffering before CPU handoff. Use Value: 2,125 × 18 Kb block RAM stores full VGA frames; LVDS I/Os connect directly to CMOS image sensors at 720p60. |
| Programmable Logic Controller (PLC) | Communications Backplane Interface |
Use Scenario: Modular I/O expansion module with analog/digital fieldbus support and diagnostics. IC Role / Device Role / Timing Role: FPGA implements protocol stacks (Modbus RTU/TCP, CANopen), cyclic I/O scanning, and watchdog supervision. Use Value: 101,280 logic cells host multiple concurrent protocols; AES encryption secures firmware updates over Ethernet. | Use Scenario: Line-card interface bridging proprietary backplane signals to PCIe or Serial RapidIO. IC Role / Device Role / Timing Role: FPGA adapts timing domains, serializes/deserializes data, and handles link training and error recovery. Use Value: DCMs align clocks across disparate bus domains; 348 I/Os support parallel status/control busses and high-speed serial lanes. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based control and interface applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC6SLX150-L1CSG484C | 147,443 logic cells, same package and speed grade; higher DSP count (364 slices) and block RAM (3,104 × 18 Kb) | Better suited for larger algorithmic workloads requiring more parallel datapaths or deeper buffering | Select when design exceeds XC6SLX100-L1CSG484C resource utilization by >20% in LUTs or RAM |
| XC7S100-1CSG324C | Artix-7 family; 101,440 logic cells, smaller 324-pin CSBGA, lower static power, native PCIe Gen1 endpoint support | Preferred for new designs needing lower power, smaller footprint, or integrated transceivers | Choose for migration paths requiring reduced thermal footprint or future-proofing with transceiver-ready architecture |
Compared with XC6SLX100-L1CSG484C, the XC6SLX150-L1CSG484C offers headroom for logic growth without board redesign, while the XC7S100-1CSG324C trades I/O count and legacy configuration flexibility for lower power and transceiver integration-making it suitable for next-generation compact edge devices.
Availability
XC6SLX100-L1CSG484C is available at Aetrix Electronics and suitable for industrial motor control, embedded vision systems, and programmable logic controller (PLC) modules requiring stable component supply across extended production lifecycles.
Supply support for XC6SLX100-L1CSG484C 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, ACAPs, and software tools for heterogeneous acceleration.
The Spartan-6 family was designed for cost-sensitive, high-volume applications demanding balanced logic density, I/O flexibility, and low-power operation in industrial and automotive environments.
FAQ
What is the maximum supported memory interface speed for XC6SLX100-L1CSG484C?
The XC6SLX100-L1CSG484C supports DDR2 SDRAM up to 400 Mbps data rate and DDR3 SDRAM up to 800 Mbps with appropriate PHY implementation and board layout. These speeds assume use of dedicated memory controller IP and adherence to JEDEC timing specifications for the selected memory part.
Does XC6SLX100-L1CSG484C support JTAG boundary-scan testing?
Yes, XC6SLX100-L1CSG484C fully complies with IEEE 1149.1 and supports boundary-scan testing via its dedicated TDI, TDO, TMS, and TCK pins. This enables in-system verification of solder joints, interconnect integrity, and basic device functionality prior to configuration.
Can XC6SLX100-L1CSG484C be configured using a microcontroller?
Yes, XC6SLX100-L1CSG484C supports Slave SPI and SelectMAP configuration modes, allowing direct programming by an embedded microcontroller. In SelectMAP mode, the MCU writes configuration data in parallel at up to 100 MHz, enabling fast field updates and dynamic reconfiguration.
What is the core voltage requirement for XC6SLX100-L1CSG484C?
XC6SLX100-L1CSG484C requires a nominal 1.2 V ±3% core supply (VCCINT) delivered with low-noise regulation and adequate decoupling. The -1 speed grade specifies timing closure under this voltage at commercial temperature, and deviation may impact maximum operating frequency.
Is XC6SLX100-L1CSG484C pin-compatible with other Spartan-6 devices in the CSG484 package?
No, XC6SLX100-L1CSG484C is not pin-compatible with other Spartan-6 devices in the CSG484 package. While the physical footprint matches, I/O bank assignments, configuration pin locations, and power pin distributions differ across density variants, requiring unique PCB layout per part number.
XC6SLX100-L1CSG484C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Spartan®-6 LX
- 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:
- 338
- 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)
XC6SLX100-L1CSG484C FAQ
1.How can I place an order for XC6SLX100-L1CSG484C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC6SLX100-L1CSG484C 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 XC6SLX100-L1CSG484C reliable?
The price and inventory of XC6SLX100-L1CSG484C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC6SLX100-L1CSG484C is usually 5 days.
3.What payment methods are accepted for XC6SLX100-L1CSG484C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC6SLX100-L1CSG484C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC6SLX100-L1CSG484C?
XC6SLX100-L1CSG484C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC6SLX100-L1CSG484C 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 XC6SLX100-L1CSG484C?
For technical support, including XC6SLX100-L1CSG484C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC6SLX100-L1CSG484C requirements.
6.How does Aetrix verify that XC6SLX100-L1CSG484C is sourced from the original manufacturer or authorized distributors?
All XC6SLX100-L1CSG484C 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 XC6SLX100-L1CSG484C meets industry standards.
7.What is the process for return or replacement of XC6SLX100-L1CSG484C?
All XC6SLX100-L1CSG484C units undergo pre-shipment inspection (PSI). If there is an issue with XC6SLX100-L1CSG484C, 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 XC6SLX100-L1CSG484C part is unused and in its original packaging.
Return procedure for XC6SLX100-L1CSG484C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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