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XC1800 Datasheet Xc1800 Series Of In-system Programmable Configuration Proms

Manufacturer: Xilinx (now AMD)

Overview: d 0 ® XC1800 Series of In-System Programmable Configuration PROMs 0 6* September 17, 1999 (Version 1.

General Description

Xilinx introduces the XC1800 series of in-system programmable configuration PROMs.

Initial devices in this 3.3V family are a 4 megabit, a 2 megabit, a 1 megabit, a 512 Kbit, a 256 Kbit, and a 128 Kbit PROM that provide an easy-to-use, cost-effective method for re-programming and storing large Xilinx FPGA or CPLD configuration bitstreams.

When the FPGA is in Master Serial mode, it generates a configuration clock that drives the PROM.

Key Features

  • In-system programmable 3.3V PROMs for configuration of Xilinx FPGAs - Endurance of 10,000 program/erase cycles - Program/erase over full commercial voltage and temperature range IEEE Std 1149.1 boundary-scan (JTAG) support Simple interface to the FPGA; could be configured to use only one user I/O pin Cascadable for storing longer or multiple bitstreams Dual configuration modes - Serial Slow/Fast configuration (up to 15 mHz). - Parallel Low-power advanced CMOS FLASH process 5 V tolerant.

XC1800 Distributor