The AT17FxxxA Series of In-System Programmable Configuration PROMs (Configurators) provide an easy-to-use, cost-effective configuration memory for Field Programmable Gate Arrays. The AT17FxxxA Series device is packaged in the 20-lead PLCC and 32-lead TQFP, see Table 1-1. The AT17FxxxA Series Configurator uses a simple serial-access procedure to configure one or more FPGA devices. The AT17FxxxA Series Configurators can be programmed with industry-standard programmers, Atmel's ATDH2200E Programming Kit or Atmel's ATDH2225 ISP Cable.