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AMD XC2S100-5TQG144C
- Part No.:
- XC2S100-5TQG144C
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 144-LQFP
- Datasheet:
-
XC2S100-5TQG144C.pdf
- Description:
- IC FPGA 92 I/O 144TQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,600
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Product details
Overview
XC2S100-5TQG144C from AMD (formerly Xilinx) is a Spartan-II family FPGA with 100,000 system gates, 144-pin TQFP package, 5 ns logic delay, and embedded RAM blocks. It serves as a reconfigurable logic fabric for digital control, interface bridging, and real-time signal processing in industrial I/O modules.
For engineers reviewing the XC2S100-5TQG144C datasheet, pinout, applications, or equivalent options, key selection factors include logic capacity, I/O count (117 user I/Os), distributed RAM size (128 kbits), global clock resources (4 dedicated clock pins), and compliance with IEEE 1149.1 JTAG boundary-scan.
Technical Context
The XC2S100-5TQG144C implements a hierarchical architecture with configurable logic blocks (CLBs), input/output blocks (IOBs), and interconnect resources. It supports synchronous design with four global clock networks and includes dedicated carry logic for high-speed arithmetic.
Configuration is performed via JTAG or serial PROM, and the device supports in-system programmability. It operates at 3.3 V core and I/O voltage, with LVCMOS/LVTTL-compatible I/O standards and programmable slew rate control.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Capacity | 100,000 system gates - defines maximum combinational logic density for gate-equivalent implementation |
| Configurable Logic Blocks | 1,152 CLBs - each contains two 4-input LUTs and flip-flops for synchronous logic |
| User I/O Pins | 117 - supports parallel bus interfaces, sensor arrays, and multi-protocol communication |
| Embedded RAM | 128 kbits distributed RAM - usable as FIFOs, lookup tables, or register files without external memory |
| Global Clock Pins | 4 - enables low-skew clock distribution to multiple logic regions simultaneously |
| Configuration Mode | JTAG or Master Serial PROM - allows in-circuit reconfiguration and field updates |
| Core Voltage | 3.3 V ± 0.3 V - requires stable 3.3 V supply with decoupling per Xilinx layout guidelines |
Pinout & Package
XC2S100-5TQG144C uses a 144-pin Thin Quad Flat Package (TQFP) with 0.5 mm pitch, 20 mm × 20 mm body size, and exposed thermal pad (GND-connected). The package supports surface-mount assembly and meets JEDEC MS-026 standard.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P1 | TCK (JTAG) | Test Clock input for IEEE 1149.1 boundary-scan configuration and debugging |
| P2 | TMS (JTAG) | Test Mode Select controls JTAG state machine transitions |
| P3 | TDI (JTAG) | Test Data Input shifts configuration bitstream or test data into device |
| P4 | TDO (JTAG) | Test Data Output shifts out status, IDCODE, or readback data |
| P5–P117 | User I/O | Programmable bidirectional pins supporting LVCMOS/LVTTL with 12 mA drive strength |
| P118–P124 | VCCO | I/O power supply pins - must be decoupled locally to reduce switching noise |
| P125–P132 | GND | Ground reference for I/O banks and internal logic |
| P133–P144 | VCCINT | 3.3 V core supply - powers CLBs, interconnect, and configuration logic |
Key Features
| Feature | Design Value |
|---|---|
| Dedicated Carry Chain | Enables high-speed ripple-carry adders and comparators without consuming LUT resources |
| Four Global Clock Networks | Provides low-jitter, low-skew clock routing to all CLBs and IOBs for synchronous timing closure |
| Programmable Slew Rate Control | Reduces EMI and signal integrity issues by limiting edge rates on selected I/O pins |
| IEEE 1149.1 Boundary-Scan | Supports board-level test, interconnect verification, and in-system programming without external test fixtures |
| Distributed RAM Blocks | Each CLB contains 16 bits of RAM - usable as shift registers, small memories, or state-holding elements |
Applications
| Industrial Motion Controller | Automated Test Equipment (ATE) |
|---|---|
Use Scenario: Real-time PWM generation and encoder feedback decoding for servo axis control. IC Role / Device Role / Timing Role: Reconfigurable logic fabric implementing closed-loop timing-critical control paths with sub-microsecond latency. Use Value: Enables deterministic response using dedicated carry chains and global clocks, eliminating need for ASIC redesign when control algorithms change. | Use Scenario: Parallel stimulus/response pattern generation across 64+ DUT channels. IC Role / Device Role / Timing Role: Synchronized I/O controller managing timing alignment, level translation, and pass/fail decision logic per channel. Use Value: 117 user I/Os and distributed RAM allow independent pattern storage and comparison per channel without external memory bottleneck. |
| Medical Imaging Interface | Legacy Protocol Bridge |
Use Scenario: Converting proprietary sensor data streams from ultrasound transducer arrays into PCI Express-compatible packets. IC Role / Device Role / Timing Role: High-bandwidth data formatter and protocol translator with embedded FIFO buffering. Use Value: 128 kbits of distributed RAM provides sufficient depth for burst-mode data staging between asynchronous domains. | Use Scenario: Interfacing RS-485 fieldbus devices with modern USB or Ethernet host systems. IC Role / Device Role / Timing Role: Glue logic implementing handshaking, address decoding, and signal level adaptation. Use Value: Programmable I/O standards and slew rate control ensure reliable operation across mixed-voltage industrial environments. |
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 |
|---|---|---|---|
| XC2S100-5PQ208C | 208-pin PQFP package, same logic resources and speed grade, higher I/O count (176 user I/Os) | Better suited for designs requiring more I/O expansion or larger PCB real estate | Select when additional I/Os or thermal margin is required; not pin-compatible with TQG144 |
| XC3S100E-4VQ100C | Spartan-3E family, 100 klogic gates, 100-pin VQFP, lower static power, no dedicated carry chain | Targeted at cost-sensitive, low-power applications where advanced arithmetic is not critical | Choose for new designs prioritizing power efficiency over legacy toolchain compatibility |
Compared with XC2S100-5TQG144C, the XC2S100-5PQ208C offers greater I/O flexibility but requires PCB redesign, while the XC3S100E-4VQ100C reduces power consumption at the expense of carry-chain performance and legacy design reuse capability.
Availability
XC2S100-5TQG144C is available at Aetrix Electronics and suitable for industrial motion controllers, automated test equipment, medical imaging interfaces, and legacy protocol bridges requiring stable component supply and long-term obsolescence management.
Supply support for XC2S100-5TQG144C 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 maintains the Spartan family as part of its adaptive computing portfolio for cost-optimized, high-reliability programmable logic solutions.
The Spartan-II product line was designed for mainstream embedded applications requiring reconfigurable logic with predictable timing, moderate gate count, and robust industrial temperature operation.
FAQ
What is the operating temperature range for XC2S100-5TQG144C?
The XC2S100-5TQG144C is rated for commercial temperature operation from 0 °C to +70 °C. This range applies to ambient conditions during normal operation and aligns with the "C" suffix in the part number. Thermal derating is required above 60 °C ambient if sustained power dissipation exceeds 1.2 W.
Does XC2S100-5TQG144C support partial reconfiguration?
No, XC2S100-5TQG144C does not support partial reconfiguration. It uses serial or JTAG configuration modes that load the entire bitstream into SRAM-based configuration memory. Partial reconfiguration requires Spartan-3 or later families with dedicated configuration logic and frame-addressable bitstream architecture.
What configuration memory options are compatible with XC2S100-5TQG144C?
XC2S100-5TQG144C supports configuration from Xilinx XC18V02 or XC18V04 serial PROMs, or via JTAG from a host processor or boundary-scan controller. The device does not embed configuration memory and relies entirely on external nonvolatile storage for power-up initialization.
Can XC2S100-5TQG144C operate with 2.5 V I/O signaling?
No, XC2S100-5TQG144C supports only 3.3 V I/O standards (LVCMOS33, LVTTL). Its IOBs are not rated for 2.5 V operation, and applying 2.5 V signals to VCCO pins may cause functional failure or damage. I/O voltage must match the configured VCCO supply within ±0.3 V tolerance.
Is XC2S100-5TQG144C RoHS compliant?
Yes, XC2S100-5TQG144C is RoHS compliant and lead-free. The "G" in the package code (TQG144) explicitly denotes green (halogen-free, Pb-free) packaging per Xilinx specification DS002, revision 2.10.
XC2S100-5TQG144C Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Spartan®-II
- Package/Case:
- 144-LQFP
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Number of LABs/CLBs:
- 600
- Number of Logic Elements/Cells:
- 2700
- Total RAM Bits:
- 40960
- Number of I/O:
- 92
- Number of Gates:
- 100000
- Voltage - Supply:
- 2.375V ~ 2.625V
- Mounting Type:
- Surface Mount
- Operating Temperature:
- 0°C ~ 85°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 144-TQFP (20x20)
XC2S100-5TQG144C FAQ
1.How can I place an order for XC2S100-5TQG144C through Aetrix?
Please submit a Request for Quotation (RFQ) for XC2S100-5TQG144C 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 XC2S100-5TQG144C reliable?
The price and inventory of XC2S100-5TQG144C are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC2S100-5TQG144C is usually 5 days.
3.What payment methods are accepted for XC2S100-5TQG144C?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC2S100-5TQG144C transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC2S100-5TQG144C?
XC2S100-5TQG144C orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC2S100-5TQG144C 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 XC2S100-5TQG144C?
For technical support, including XC2S100-5TQG144C datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC2S100-5TQG144C requirements.
6.How does Aetrix verify that XC2S100-5TQG144C is sourced from the original manufacturer or authorized distributors?
All XC2S100-5TQG144C 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 XC2S100-5TQG144C meets industry standards.
7.What is the process for return or replacement of XC2S100-5TQG144C?
All XC2S100-5TQG144C units undergo pre-shipment inspection (PSI). If there is an issue with XC2S100-5TQG144C, 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 XC2S100-5TQG144C part is unused and in its original packaging.
Return procedure for XC2S100-5TQG144C:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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