The Xilinx XC1736DJI is an In-System Programmable (ISP) configuration PROM (Programmable Read-Only Memory) from the XC1700 series, specifically designed to configure Xilinx Field-Programmable Gate Arrays (FPGAs). This device provides non-volatile storage for the configuration bitstream that defines the functionality of the FPGA. The XC1736DJI has a storage capacity of 36 Kbits.

Applications:

• FPGA Configuration: Primarily used to store the configuration bitstream for Xilinx FPGAs.
• Embedded Systems: Found in embedded systems where non-volatile memory is needed to store configuration parameters.
• Telecommunications Equipment: Used in telecommunications for configuring FPGAs employed in signal processing.
• Industrial Control: Used in industrial environments for configuring programmable logic devices.
• Aerospace: Used in aerospace applications requiring reliable, non-volatile memory for device configuration.

Features:

• In-System Programmability (ISP): Allows for reprogramming the device while it is still mounted on the circuit board, which simplifies design updates and modifications.
• Non-Volatile Storage: Retains the stored data even when power is removed, ensuring that the FPGA can be correctly configured upon startup.
• 36 Kbits Storage Capacity: Provides sufficient storage for configuration data in many applications.
• JTAG Interface: Supports the JTAG (IEEE 1149.1) interface for programming and testing.
• Low Power Consumption: Designed to operate with low power consumption.

Benefits:

• Flexibility: ISP enables easy adaptation to changing requirements without physically replacing the PROM.
• Reliability: Non-volatile memory ensures that the FPGA is properly configured after power cycles.
• Reduced Development Time: In-system programmability simplifies development and debugging.
• Cost-Effective Solution: Provides a cost-effective means of configuring Xilinx FPGAs.
• Improved System Performance: Ensures the FPGA is always configured with optimized configuration data.

Additional Details: The XC1736DJI operates at standard CMOS voltage levels. The device datasheet provides details on programming, timing diagrams, and other relevant information. The number of program/erase cycles is typically specified in the datasheet, ensuring a certain level of reliability. The package and temperature range specifications are also available in the product datasheet provided by Xilinx.