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AMD XC3S250E-4CP132I
- Part No.:
- XC3S250E-4CP132I
- Manufacturer:
- AMD
- Category:
- FPGAs (Field Programmable Gate Array)
- Package:
- 132-TFBGA, CSPBGA
- Datasheet:
-
XC3S250E-4CP132I.pdf
- Description:
- IC FPGA 92 I/O 132CSBGA
- Quantity:
- Payment:
- Shipping:
Inventory:3,255
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Product details
Overview
XC3S250E-4CP132I from AMD (formerly Xilinx) is a Spartan-3E FPGA with 250K system gates, 576 logic cells, 216 Kbits of block RAM, and configured in a 132-pin CSBGA package with I/O voltage support up to 3.3 V. It targets low-cost embedded control and interface bridging in industrial PLCs and communication gateways.
For engineers reviewing the XC3S250E-4CP132I datasheet, pinout, applications, or equivalent options, key selection factors include I/O count (108 user I/Os), distributed RAM depth (16 bits per LUT), global clock buffer count (8), and -4 speed grade timing performance at industrial temperature range (-40°C to +100°C).
Technical Context
The XC3S250E-4CP132I implements a hierarchical logic fabric based on 4-input LUTs and flip-flops, with dedicated carry logic for arithmetic. It integrates eight global clock networks and supports SelectIO standards including LVCMOS, LVTTL, PCI, and SSTL.
Configuration is performed via Master Serial mode using external PROM or JTAG boundary-scan. The device includes internal configuration monitoring and supports multi-boot through external address lines, enabling field-upgradable logic images without hardware modification.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Cells | 576 - defines maximum combinational/sequential logic capacity for state machines or data path control |
| System Gates | 250,000 - indicates relative logic density benchmarked against 2-input NAND equivalents |
| User I/O Pins | 108 - supports parallel bus interfaces, sensor arrays, or multi-channel digital I/O expansion |
| Block RAM | 216 Kbits - enables dual-port FIFOs, lookup tables, or small frame buffers without external memory |
| Speed Grade | -4 - guarantees maximum clock frequency of 375 MHz for internal logic and 280 MHz for I/O registers |
| Operating Temp | -40°C to +100°C - qualified for industrial environments without derating or thermal management overhead |
Pinout & Package
XC3S250E-4CP132I is housed in a 132-ball Chip-Scale Ball Grid Array (CSBGA) package with 1.0 mm ball pitch, 10 × 10 mm body size, and exposed thermal pad for enhanced heat dissipation in compact industrial modules.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| GCLK0–GCLK7 | Global Clock Input | Eight dedicated low-skew inputs driving internal clock networks for synchronous design partitioning |
| PROGRAM_B | Configuration Initiate | Active-low signal that resets configuration logic and clears internal SRAM before reload |
| DONE | Configuration Status | Open-drain output indicating successful bitstream loading and device readiness |
| TCK/TMS/TDI/TDO | JTAG Boundary-Scan | IEEE 1149.1-compliant test and programming interface supporting in-system debug and verification |
| VCCO_0–VCCO_5 | I/O Bank Supply | Independent voltage rails per I/O bank allow mixed-voltage operation (1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V) |
Key Features
| Feature | Design Value |
|---|---|
| Dedicated Multiplier Blocks | Four 18 × 18-bit signed multipliers enable real-time FIR filtering or motor control loop computation |
| SelectIO Technology | Supports 14 I/O standards including LVDS, RSDS, and differential HSTL for high-speed serial links |
| Internal Configuration Monitor | Detects CRC errors during startup and asserts INIT_B to halt operation before corrupted logic executes |
| Multi-Boot Capability | Allows two independent bitstreams stored in external PROM; selected via M[2:0] pins for fail-safe firmware updates |
| Distributed RAM | Each LUT can implement 16-bit synchronous shift register or 32-bit asynchronous ROM for compact control storage |
Applications
| Industrial Motion Control | Protocol Translation Gateway |
|---|---|
Use Scenario: Real-time closed-loop servo positioning in CNC machine controllers with encoder feedback and PWM generation. IC Role / Device Role / Timing Role: FPGA fabric implements PID computation, quadrature decoding, and 100 kHz PWM timing with deterministic latency. Use Value: XC3S250E-4CP132I provides sufficient logic cells and I/Os to integrate motion control IP cores while maintaining sub-microsecond interrupt response. | Use Scenario: Bridging Modbus RTU over RS-485 to Ethernet/IP in factory automation edge nodes. IC Role / Device Role / Timing Role: XC3S250E-4CP132I manages dual-protocol state machines, packet buffering, and MAC-layer timing alignment. Use Value: On-chip block RAM stores protocol buffers; SelectIO supports both RS-485 transceiver signaling and Ethernet PHY interface levels. |
| Automated Test Equipment | Medical Imaging Interface |
Use Scenario: Digital pattern generation and acquisition in PXI-based semiconductor ATE systems requiring precise stimulus timing. IC Role / Device Role / Timing Role: XC3S250E-4CP132I serves as a timing engine and pattern sequencer with programmable delay chains and synchronized capture clocks. Use Value: -4 speed grade ensures 2.6 ns setup/hold margins for 375 MHz internal counters driving 100+ channel digital I/O. | Use Scenario: Interfacing ultrasound transducer arrays to ADCs and preprocessing pipelines in portable imaging devices. IC Role / Device Role / Timing Role: XC3S250E-4CP132I handles time-gain compensation (TGC) control, beamforming delays, and LVDS video stream formatting. Use Value: 108 user I/Os support parallel ADC interfaces and LVDS display outputs; industrial temp rating ensures reliability in battery-powered enclosures. |
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 |
|---|---|---|---|
| XC3S500E-4CP132I | 500K gates, 1,152 logic cells, same package and speed grade | Supports larger state machines and deeper pipeline stages without I/O or timing penalty | Choose when XC3S250E-4CP132I resource utilization exceeds 85% in synthesis reports |
| XC6SLX9-2CSG225I | Spartan-6 family, 9K logic cells, 225-ball CSBGAs, lower static power | Lacks dedicated multipliers but adds PCIe endpoint blocks and enhanced DSP slices | Prefer for new designs requiring DDR2/3 memory controllers or higher integration density beyond XC3S250E-4CP132I capability |
Compared with XC3S250E-4CP132I, the XC3S500E-4CP132I offers scalable logic capacity within identical footprint and timing, while the XC6SLX9-2CSG225I shifts toward memory-rich, low-power applications with modern interface support-neither is pin-compatible, but both serve adjacent design tiers in AMD's legacy-to-current FPGA roadmap.
Availability
XC3S250E-4CP132I is available at Aetrix Electronics and suitable for industrial motion control, protocol translation gateways, and automated test equipment requiring stable component supply across extended product lifecycles.
Supply support for XC3S250E-4CP132I 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 legacy Spartan FPGA product lines for long-term industrial support. The company specializes in adaptive computing platforms spanning FPGAs, MPUs, and AI accelerators.
The Spartan-3E family, including XC3S250E-4CP132I, was engineered for cost-sensitive, high-volume embedded applications demanding predictable timing, mixed-voltage I/O, and field-upgradable logic without external configuration memory.
FAQ
What is the maximum operating frequency of the XC3S250E-4CP132I?
The XC3S250E-4CP132I has a -4 speed grade, guaranteeing internal logic operation up to 375 MHz and I/O register performance up to 280 MHz under industrial temperature conditions. These values are validated in AMD's official timing reports and apply to fully constrained synthesis and place-and-route results meeting setup/hold requirements.
Does the XC3S250E-4CP132I support JTAG programming?
Yes, the XC3S250E-4CP132I includes IEEE 1149.1-compliant JTAG boundary-scan circuitry with TCK, TMS, TDI, and TDO pins. This enables in-system programming, debugging, and verification without requiring external configuration PROM, making it suitable for development and field update workflows.
Can the XC3S250E-4CP132I operate with multiple I/O voltage standards simultaneously?
Yes, the XC3S250E-4CP132I features six independently powered I/O banks (VCCO_0 through VCCO_5), each configurable for 1.2 V, 1.5 V, 1.8 V, 2.5 V, or 3.3 V. This allows concurrent LVCMOS, LVTTL, and SSTL signaling on different pin groups without level-shifting components.
What configuration modes does the XC3S250E-4CP132I support?
The XC3S250E-4CP132I supports Master Serial (via external PROM), Slave Serial, JTAG, and Boundary Scan configuration modes. It also enables multi-boot by selecting between two bitstreams stored in external memory using M[2:0] pins, supporting fail-safe firmware recovery.
Is the XC3S250E-4CP132I qualified for industrial temperature operation?
Yes, the XC3S250E-4CP132I is rated for -40°C to +100°C ambient operation and is tested to meet industrial-grade thermal and electrical specifications. Its CSBGA package includes an exposed thermal pad to assist heat transfer in enclosed or convection-limited environments.
XC3S250E-4CP132I Specifications
- Product attributes
- Attribute value
- Manufacturer:
- AMD
- Series:
- Spartan®-3E
- Package/Case:
- 132-TFBGA, CSPBGA
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Number of LABs/CLBs:
- 612
- Number of Logic Elements/Cells:
- 5508
- Total RAM Bits:
- 221184
- Number of I/O:
- 92
- Number of Gates:
- 250000
- Voltage - Supply:
- 1.14V ~ 1.26V
- Mounting Type:
- Surface Mount
- Operating Temperature:
- -40°C ~ 100°C (TJ)
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 132-CSPBGA (8x8)
XC3S250E-4CP132I FAQ
1.How can I place an order for XC3S250E-4CP132I through Aetrix?
Please submit a Request for Quotation (RFQ) for XC3S250E-4CP132I 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 XC3S250E-4CP132I reliable?
The price and inventory of XC3S250E-4CP132I are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC3S250E-4CP132I is usually 5 days.
3.What payment methods are accepted for XC3S250E-4CP132I?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC3S250E-4CP132I transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC3S250E-4CP132I?
XC3S250E-4CP132I orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC3S250E-4CP132I 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 XC3S250E-4CP132I?
For technical support, including XC3S250E-4CP132I datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC3S250E-4CP132I requirements.
6.How does Aetrix verify that XC3S250E-4CP132I is sourced from the original manufacturer or authorized distributors?
All XC3S250E-4CP132I 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 XC3S250E-4CP132I meets industry standards.
7.What is the process for return or replacement of XC3S250E-4CP132I?
All XC3S250E-4CP132I units undergo pre-shipment inspection (PSI). If there is an issue with XC3S250E-4CP132I, 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 XC3S250E-4CP132I part is unused and in its original packaging.
Return procedure for XC3S250E-4CP132I:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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