Configuration PROMs The XC1702LVQ44C is a configuration PROM (Programmable Read-Only Memory) manufactured by Xilinx. Below are its specifications, descriptions, and features based on factual information:
### **Specifications:**
- **Manufacturer:** Xilinx
- **Part Number:** XC1702LVQ44C
- **Package:** 44-Pin VQFP (Very Thin Quad Flat Pack)
- **Density:** 2 Megabits (256K x 8)
- **Supply Voltage:** 3.3V
- **Operating Temperature Range:** Commercial (0°C to +70°C)
- **Access Time:** 35 ns (maximum)
- **Programming:** In-system programmable (ISP) via JTAG
- **Endurance:** 10,000 program/erase cycles (minimum)
- **Data Retention:** 20 years (minimum)
### **Descriptions:**
- The XC1702LVQ44C is a non-volatile memory device used for storing configuration data for Xilinx FPGAs.
- It supports serial configuration and is compatible with Xilinx FPGA families such as Spartan and XC4000.
- It features a low-power CMOS process and is designed for high-reliability applications.
### **Features:**
- **3.3V Operation:** Compatible with low-voltage FPGA systems.
- **JTAG Interface:** Allows in-system programming and boundary-scan testing.
- **Serial Configuration:** Supports master/slave configuration modes.
- **High Reliability:** 10,000 program/erase cycles and 20-year data retention.
- **Low Power Consumption:** Optimized for power-sensitive applications.
- **Compact Package:** 44-pin VQFP for space-constrained designs.
This information is strictly based on the device's datasheet and technical documentation from Xilinx.
