The Xilinx XC1736APD8C is an In-System Programmable (ISP) configuration PROM (Programmable Read-Only Memory), part of the XC1700 series, designed to configure Xilinx Field-Programmable Gate Arrays (FPGAs). It offers non-volatile storage for the FPGA's configuration bitstream. The XC1736APD8C provides a storage capacity of 36 Kbits. The 'D8C' indicates specific packaging or temperature grade characteristics.

Applications:

• FPGA Configuration: Primarily used to store the configuration data for Xilinx FPGAs, defining their functionality.
• Embedded Systems: Found in embedded systems where non-volatile memory is required for configuration parameters.
• Telecommunications Equipment: Utilized in telecom equipment for configuring FPGAs used in signal processing and routing.
• Industrial Automation: Used in industrial control systems for configuring programmable logic devices.
• Aerospace and Defense: Applied in critical systems needing reliable non-volatile memory for FPGA configuration.

Features:

• In-System Programmability (ISP): Allows for reprogramming while the device is mounted on the circuit board.
• Non-Volatile Storage: Retains data even when power is removed, ensuring the FPGA is configured correctly at startup.
• 36 Kbits Storage Capacity: Provides sufficient storage for the configuration data of smaller Xilinx FPGAs.
• JTAG Programming Interface: Supports JTAG (IEEE 1149.1) interface for simplified programming and testing.
• Low Power Consumption: Designed for efficient operation.

Benefits:

• Flexibility: ISP enables easy adaptation to changing requirements without physical device replacement.
• Reliability: Non-volatile storage ensures FPGA configuration integrity, even after power loss.
• Cost-Effectiveness: Provides a cost-efficient solution for FPGA configuration.
• Ease of Use: Simplifies the configuration process with readily available tools.
• Reduced Time-to-Market: ISP streamlines design iterations and deployment.

Additional Details: The XC1736APD8C operates at standard CMOS voltage levels. Detailed timing diagrams and other information can be found in the Xilinx datasheet. The device programs via the JTAG interface. The datasheet will contain the number of program/erase cycles and the operating temperature range, along with package-specific information. The D8C likely refers to a particular temperature range and package type.