Description
   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 8-lead LAP, 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.

FEATUREs
• Programmable 4,194,304 x 1 and 8,388,608 x 1-bit Serial Memories Designed to Store
   Configuration Programs for Field Programmable Gate Arrays (FPGAs)
• 3.3V Output Capability
• 5V Tolerant I/O Pins
• Program Support using the Atmel ATDH2200E System or Industry Third Party
   Programmers
• In-System Programmable (ISP) via 2-wire Bus
• Simple Interface to SRAM FPGAs
• Compatible with Atmel AT40K and AT94K Devices, Altera® FLEX®, Excalibur™, Stratix®,
   Cyclone™ and APEX™ Devices
• Cascadable Read-back to Support Additional Configurations or Higher-density Arrays
• Low-power CMOS FLASH Process
• Available in 8-lead LAP, 20-lead PLCC and 32-lead TQFP Packages
• Emulation of Atmel’s AT24CXXX Serial EEPROMs
• Low-power Standby Mode
• Single Device Capable of Holding 4 Bit Stream Files Allowing Simple System
   Reconfiguration
• Fast Serial Download Speeds up to 33 MHz
• Endurance: 5,000 Write Cycles Typical
• Green (Lead/Halide-free/ROHS compliant) Packages