Virtex-4 RocketIO 误码率测试器 Application Note: Virtex-4 Family of FPGAs R Virtex-4 RocketIO Bit-Error Rate Tester Author: Vinod Kumar Venkatavaradan XAPP713 (v1.1) April 18, 2007 Summary This application note describes the implementation of a Virtex-4 RocketIO bit-error rate tester (XBERT) reference design. The XBERT reference design generates and verifies non- encoded or 8B/10B-encoded high-speed serial data on one or multi……