Field Programmable Gate Arrays The **XC5202-4PQ100C** is a field-programmable gate array (FPGA) manufactured by **Xilinx**. Below are its specifications, descriptions, and features based on available factual data:
### **Specifications:**
- **Family:** XC5200
- **Logic Cells:** 2,000
- **Gates:** 2,000 (typical)
- **Speed Grade:** -4 (medium speed)
- **Package:** PQ100 (Plastic Quad Flat Pack, 100 pins)
- **Operating Voltage:** 5V
- **I/O Pins:** 64 (user I/O)
- **Maximum Frequency:** ~50 MHz (varies by design)
- **Configuration:** SRAM-based (volatile, requires external configuration memory)
- **On-Chip RAM:** None (utilizes distributed RAM via LUTs)
- **CLBs (Configurable Logic Blocks):** 100 (8 logic cells per CLB)
### **Descriptions:**
- The **XC5202-4PQ100C** is a mid-range FPGA from Xilinx’s **XC5200** series, designed for cost-sensitive applications.
- It is **SRAM-based**, meaning it must be reconfigured upon power-up using an external PROM or microcontroller.
- Suitable for **prototyping, glue logic, and low-to-medium complexity digital designs**.
- The **PQ100 package** provides a compact footprint for space-constrained applications.
### **Features:**
- **Flexible Logic Architecture:** Uses Configurable Logic Blocks (CLBs) for implementing combinational and sequential logic.
- **5V Tolerant I/Os:** Supports interfacing with 5V systems.
- **In-System Programmability:** Can be reprogrammed multiple times for design iterations.
- **Wide Operating Temperature Range:** Typically industrial-grade (-40°C to +85°C).
- **JTAG Support:** For boundary scan testing and programming.
- **Low Power Consumption:** Compared to earlier Xilinx FPGAs, optimized for power efficiency.
This FPGA is now considered **obsolete** (not recommended for new designs) but was widely used in legacy systems.
(Note: Always verify datasheets or official Xilinx documentation for precise details.)
