Field programmable gate array. The XC4005E-4PQ100I is a Field-Programmable Gate Array (FPGA) manufactured by Xilinx. Below are its specifications, descriptions, and features based on factual information:
### **Specifications:**
- **Family:** XC4000E
- **Device:** XC4005E
- **Speed Grade:** -4
- **Package:** PQ100 (Plastic Quad Flat Pack, 100 pins)
- **Operating Temperature:** Industrial (-40°C to +85°C)
- **Logic Cells:** ~5,000 gates (configurable logic blocks)
- **I/O Pins:** 80 user I/Os
- **Supply Voltage:** 5V
- **Configuration:** SRAM-based, requires external configuration memory
### **Descriptions:**
- The XC4005E is a mid-range FPGA from Xilinx's XC4000E series, optimized for flexibility and performance.
- It features a symmetrical array of configurable logic blocks (CLBs) and programmable interconnects.
- Supports both combinatorial and sequential logic designs.
- Suitable for industrial applications due to its extended temperature range.
### **Features:**
- **High-Density Programmable Logic:** Utilizes SRAM-based configuration for flexible design implementation.
- **Flexible I/O:** Supports TTL and CMOS interfaces.
- **On-Chip Memory:** Distributed RAM capability within CLBs.
- **Reconfigurable:** Can be reprogrammed multiple times.
- **JTAG Support:** Includes boundary-scan testing (IEEE 1149.1).
- **Wide Operating Range:** Industrial temperature support for harsh environments.
This information is strictly based on the manufacturer's datasheet and technical documentation.
