AMD XC3S200-5VQ100C

Overview

XC3S200-5VQ100C from AMD (formerly Xilinx) is a Spartan-3 FPGA with 200,000 system gates, 4,992 logic cells, 176 I/O pins, and configured in a 100-pin VQFP package. It operates at 500 MHz internal clock speed and supports LVCMOS25/LVCMOS33 I/O standards for embedded control and interface bridging applications.

For engineers reviewing the XC3S200-5VQ100C datasheet, pinout, applications, or equivalent options, key selection factors include logic cell count, I/O voltage compatibility, configuration mode support (Master Serial, Slave Parallel), and thermal performance in industrial temperature grade (0°C to 85°C).

Technical Context

The XC3S200-5VQ100C implements a hierarchical FPGA architecture with configurable logic blocks (CLBs), distributed RAM, block RAM (176 Kbits), and dedicated multipliers. It uses SRAM-based configuration with external PROM or processor loading via JTAG or SelectMAP interface.

This device supports Digital Clock Managers (DCMs) for clock synthesis, phase shifting, and duty cycle correction - enabling precise timing control across multiple synchronous domains without external PLLs.

Key Specifications

Pinout & Package

XC3S200-5VQ100C is housed in a 100-pin Very Thin Quad Flat Pack (VQFP) with 0.5 mm pitch, 14 mm × 14 mm body size, and exposed pad for thermal dissipation. Pin assignment follows Xilinx Spartan-3 family standard layout for VQ100 package.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar FPGA logic density and I/O count applications.

Compared with XC3S200-5VQ100C, the XC3S250E-4VQ100C offers incremental logic growth and power savings within the same Spartan-3E family, while XC6SLX16-2CSG225C represents a generational shift toward higher integration and modern toolchain support - both require PCB layout changes and HDL re-synthesis.

Availability

XC3S200-5VQ100C is available at Aetrix Electronics and suitable for industrial automation, medical instrumentation, and test equipment applications requiring stable component supply and long-lifecycle support.

Supply support for XC3S200-5VQ100C 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, MPSoCs, and ACAPs for high-performance and embedded applications.

The Spartan-3 family, including XC3S200-5VQ100C, was designed for cost-sensitive, high-volume applications requiring moderate logic density, flexible I/O, and reliable configuration in commercial and industrial environments.

FAQ

What is the configuration method supported by XC3S200-5VQ100C?

XC3S200-5VQ100C supports Master Serial (via PROM), Slave Parallel (SelectMAP), JTAG, and Boundary Scan configuration modes. The default mode is Master Serial using an external serial PROM. Configuration bitstream is loaded into on-chip SRAM each power-up, requiring nonvolatile storage external to the device.

Does XC3S200-5VQ100C include built-in analog functions such as ADC or DAC?

No, XC3S200-5VQ100C is a digital-only FPGA with no integrated analog-to-digital or digital-to-analog converters. All analog signal acquisition or generation must be handled by external components interfaced through its programmable I/O pins.

What is the maximum operating frequency of the DCMs in XC3S200-5VQ100C?

The Digital Clock Managers (DCMs) in XC3S200-5VQ100C support input frequencies from 1.5 MHz to 200 MHz and generate output frequencies up to 320 MHz. Phase shift resolution is ±125 ps, and jitter is specified at ±150 ps over full temperature and voltage range.

Is XC3S200-5VQ100C RoHS compliant?

Yes, XC3S200-5VQ100C is RoHS compliant and lead-free, meeting EU Directive 2011/65/EU. The VQFP package uses matte tin finish on leads and complies with JEDEC J-STD-020 moisture sensitivity level 3 (MSL3).

Can XC3S200-5VQ100C be reprogrammed in-system?

Yes, XC3S200-5VQ100C supports in-system programming via JTAG or SelectMAP interface. Reprogramming does not require removal from the PCB, enabling field updates and design iteration without hardware modification.