高级链路层协议的实现，vhdl，fpga,- 8 bit parallel backend interface - use external RX and TX clocks - Start and end of frame pattern generation - Start and end of frame pattern checking - Idle pattern generation and detection (all ones) - Idle pattern

the OFDM PHY is adaptive therefore it supports multiple schemes BPSK, QPSK, 16-QAM and 64-QAM for data carriers’ modulation. The constellation diagrams are gray mapped and shows the magnitudes I and Q (In-phase and Quadrature) components of e

FPGA经典100问之＜下载验证16问＞。介绍了FPGA在下载验证过程中的常见问题，对FPGA常见配置电路进行了讲解。-FPGA asked the classic 100 < Download verified 16 Q> . FAQ introduced FPGA verification process the download of FPGA configuration circuit common were explained.