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AMD XC6SLX100-2CSG484C
- Part No.:
- XC6SLX100-2CSG484C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 484-FBGA, CSPBGA
- Datasheet:
-
XC6SLX100-2CSG484C.pdf
- Description:
- IC FPGA 338 I/O 484CSBGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,180
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Product details
Overview
XC6SLX100-2CSG484C from AMD (formerly Xilinx) is a Spartan-6 field-programmable gate array (FPGA) featuring 101,280 logic cells, 18 Kbits of block RAM, and support for DDR2/DDR3 memory interfaces. It operates at -2 speed grade (1.2 V core, 1.2 GHz I/O), housed in a 484-pin CSGA package, and targets mid-range embedded control and industrial interface applications.
For engineers reviewing the XC6SLX100-2CSG484C datasheet, pinout, applications, or equivalent options, key selection factors include logic density, I/O voltage flexibility (1.2–3.3 V), embedded DSP48A1 slices, and availability of dedicated clock management tiles (DCMs).
Technical Context
The XC6SLX100-2CSG484C implements a configurable logic fabric based on 6-input LUTs and flip-flops, with integrated SelectIO™ technology supporting SSTL, HSTL, LVCMOS, and LVDS standards. It includes eight Digital Clock Managers (DCMs) and two Phase-Locked Loops (PLLs) for clock synthesis and skew control.
It integrates 180 DSP48A1 slices for arithmetic-intensive tasks and supports PCI Express® Gen1 x1 endpoint functionality via dedicated hard IP blocks. Configuration is performed via SPI, BPI, or JTAG interfaces with bitstream encryption optional.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 101,280 - determines maximum combinational/sequential logic capacity for custom digital functions |
| Block RAM | 1,824 Kbits - provides on-chip memory for FIFOs, buffers, or small lookup tables without external SRAM |
| DSP Slices | 180 × DSP48A1 - enables fixed-point multiply-accumulate operations at up to 250 MHz |
| I/O Pins | 348 user-configurable - supports mixed-voltage interfaces (1.2 V to 3.3 V) with programmable drive strength |
| Clock Resources | 8 DCMs + 2 PLLs - delivers jitter-tolerant clock generation, phase shifting, and frequency synthesis |
| Configuration Mode | Master SPI/BPI/JTAG - allows flexible, secure, or debug-friendly bitstream loading |
Pinout & Package
XC6SLX100-2CSG484C is packaged in a 484-ball fine-pitch CSPBGA (CSG484) with 0.8 mm pitch, thermal pad exposed on underside, and RoHS-compliant lead-free finish.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| GND | Ground reference | Multiple dedicated balls provide low-inductance return paths for core and I/O power domains |
| VCCO_0 | I/O bank supply | Supplies 1.2–3.3 V to Bank 0 I/Os; voltage sets compatible signaling standard (e.g., 1.8 V = SSTL18) |
| VCCAUX | auxiliary supply | Provides 2.5 V to configuration circuitry, DCMs, PLLs, and transceivers |
| PROGRAM_B | configuration reset | Active-low asynchronous input that clears configuration memory and initiates reconfiguration |
| CCLK | configuration clock | Output-only clock during master SPI mode; used to synchronize bitstream loading |
Key Features
| Feature | Design Value |
|---|---|
| Low-power 45 nm process | Reduces static/dynamic power vs. prior Spartan families-enables fanless industrial designs |
| SelectIO™ technology | Single I/O pin supports multiple standards (LVCMOS, SSTL, HSTL) without external level shifters |
| Dedicated PCI Express® block | Hard IP for Gen1 x1 endpoint eliminates FPGA fabric overhead and timing closure effort |
| Embedded Block RAM | Configurable as true dual-port RAM, ROM, or shift register-replaces discrete memory in compact systems |
| Bitstream encryption | 128-bit AES key protects intellectual property against unauthorized readback or cloning |
Applications
| Industrial Motor Control | Automated Test Equipment (ATE) |
|---|---|
Use Scenario: Real-time closed-loop servo control with multi-axis coordination and encoder feedback processing. IC Role / Device Role / Timing Role: FPGA fabric executes custom PWM generation, position interpolation, and safety monitoring logic with sub-microsecond latency. Use Value: 101,280 logic cells and 180 DSP48A1 slices enable simultaneous execution of motion algorithms and communication stacks (e.g., EtherCAT). | Use Scenario: High-speed digital pattern generation and response analysis for IC functional validation. IC Role / Device Role / Timing Role: Configurable I/O banks interface directly with DUT pins; internal logic generates precise stimulus waveforms and captures responses. Use Value: 348 user I/Os and programmable 1.2–3.3 V drive levels allow direct connection to diverse device voltage domains without level-shifter components. |
| Medical Imaging Interface | Avionics Data Concentrator |
Use Scenario: Aggregation and preprocessing of parallel LVDS data streams from ultrasound or MRI sensor arrays. IC Role / Device Role / Timing Role: FPGA receives raw pixel data via LVDS receivers, applies real-time filtering, and formats output for PCIe or DDR3 memory transfer. Use Value: Integrated LVDS I/O support and 1,824 Kbits of block RAM eliminate external serializer/deserializer and buffer memory chips. | Use Scenario: Consolidation of ARINC 429, MIL-STD-1553, and discrete I/O signals into a unified Ethernet backbone. IC Role / Device Role / Timing Role: XC6SLX100-2CSG484C implements protocol-specific state machines and time-triggered scheduling logic with deterministic latency. Use Value: Eight DCMs and two PLLs ensure independent, jitter-controlled clocks for each bus interface, meeting avionics timing certification requirements. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar FPGA-based interface and control applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC6SLX150-2CSG484C | 147,443 logic cells, 2,184 Kbits BRAM, same package and speed grade | Higher logic density supports larger protocol stacks or additional safety monitors | Choose when design requires >100K LUTs but must retain identical footprint and thermal profile |
| XC7S100-2FTG256I | Artix-7 family, 100K logic cells, 256-pin FTBGA, -2 speed grade, lower static power | Lacks native PCI Express Gen1 block; uses fabric-based PCIe implementation | Prefer for new designs prioritizing power efficiency and future upgrade path to Vivado toolflow |
Compared with XC6SLX100-2CSG484C, the XC6SLX150-2CSG484C offers higher density in identical packaging, while the XC7S100-2FTG256I trades native PCIe support for lower power and modern toolchain compatibility-neither is pin-compatible, requiring PCB redesign.
Availability
XC6SLX100-2CSG484C is available at Aetrix Electronics and suitable for industrial motor control, automated test equipment, medical imaging interface, and avionics data concentrator applications requiring stable component supply across extended production lifecycles.
Supply support for XC6SLX100-2CSG484C 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 related software tools for high-performance embedded and datacenter applications.
The Spartan-6 family-including XC6SLX100-2CSG484C-was designed for cost-sensitive, power-efficient applications demanding reliable I/O flexibility and proven architecture stability in industrial and aerospace environments.
FAQ
What is the operating temperature range for XC6SLX100-2CSG484C?
The XC6SLX100-2CSG484C is rated for commercial temperature operation (0 °C to +85 °C ambient). Its CSG484 package includes thermal vias and an exposed thermal pad to maintain junction temperature within safe limits under typical industrial load conditions. The -2 speed grade ensures timing compliance across this full range when powered per datasheet voltage specifications.
Does XC6SLX100-2CSG484C support DDR3 memory interfaces?
Yes, XC6SLX100-2CSG484C supports DDR3 SDRAM interfaces up to 800 Mbps data rate using its SelectIO™ technology and dedicated memory controller logic. It requires external termination resistors and proper PCB layout per Xilinx UG381 guidelines. The FPGA's I/O banks must be supplied at 1.5 V (VCCO) to meet DDR3 signaling requirements.
Can XC6SLX100-2CSG484C be configured via JTAG only?
Yes, XC6SLX100-2CSG484C supports JTAG configuration as a primary method using IEEE 1149.1-compliant boundary-scan. It also supports master SPI and slave serial modes. JTAG enables in-system programming and debugging without requiring external configuration memory, making it ideal for prototyping and field updates of the XC6SLX100-2CSG484C.
How many differential I/O pairs does XC6SLX100-2CSG484C support?
XC6SLX100-2CSG484C supports up to 174 differential I/O pairs (348 total user I/Os), subject to bank voltage and I/O standard constraints. Each pair can be assigned to LVDS, RSDS, or BLVDS standards with programmable current mode logic (CML) drivers. Pin assignment must comply with Xilinx I/O banking rules to avoid contention between single-ended and differential use in the same bank.
Is bitstream encryption supported on XC6SLX100-2CSG484C?
Yes, XC6SLX100-2CSG484C supports 128-bit AES encryption for configuration bitstreams. Encryption keys are stored in on-chip battery-backed RAM or external eFUSE, preventing unauthorized readback or cloning. Enabling encryption requires Xilinx ISE Design Suite v14.7 or later and proper key provisioning workflow during bitstream generation for the XC6SLX100-2CSG484C.
XC6SLX100-2CSG484C 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)
XC6SLX100-2CSG484C FAQ
1.How can I place an order for XC6SLX100-2CSG484C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC6SLX100-2CSG484C 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 XC6SLX100-2CSG484C reliable?
The price and inventory of XC6SLX100-2CSG484C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC6SLX100-2CSG484C is usually 5 days.
3.What payment methods are accepted for XC6SLX100-2CSG484C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC6SLX100-2CSG484C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC6SLX100-2CSG484C?
XC6SLX100-2CSG484C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC6SLX100-2CSG484C 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 XC6SLX100-2CSG484C?
For technical support, including XC6SLX100-2CSG484C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC6SLX100-2CSG484C requirements.
6.How does Aetrix verify that XC6SLX100-2CSG484C is sourced from the original manufacturer or authorized distributors?
All XC6SLX100-2CSG484C 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 XC6SLX100-2CSG484C meets industry standards.
7.What is the process for return or replacement of XC6SLX100-2CSG484C?
All XC6SLX100-2CSG484C units undergo pre-shipment inspection (PSI). If there is an issue with XC6SLX100-2CSG484C, 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 XC6SLX100-2CSG484C part is unused and in its original packaging.
Return procedure for XC6SLX100-2CSG484C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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