Spartan-3E/3A 系列FPGAs速度可达 666 Mbps Application Note: Spartan-3E/3A FPGAs R 7:1 Serialization in Spartan-3E/3A FPGAs at Speeds Up to 666 Mbps XAPP486 (v1.1) June 21, 2010 Summary Spartan-3E and Extended Spartan-3A devices are used in a wide variety of applications requiring 7:1 serialization at speeds up to 666 Mbps. This application note targets Spartan-3E/3A devices in applications that require 4-bit or 5-bit transmit data bus widths and ……