NRZI

基本解釋

USB employs NRZI data encoding to transmit USB serial data.
USB串行數(shù)據(jù)採用了NRZI編碼,在USB數(shù)據(jù)線上傳輸。
DVD special against the NRZI data format, a dedicated clock to restore the system, From time for the RF signal was restored clock.
爲了測量 DVD的Jitter ,需要知道刻錄時鍾。針對 DVD 特殊的數(shù)據(jù)格式 NRZI,提出一個專用的時鍾恢複系統(tǒng) ,用於從讀出的 RF信號中恢複寫時鍾。
The whole SIE includes Clock Recovery, SYNC identifying, NRZI coding /decoding, Bitstuff / un-bitstuff, Cyclic Redundancy Check, Packet Identifying, Data Toggle etc.
整個串行接口引擎部分包括：時鍾恢複、同步標識位識別、非歸零編碼/解碼、比特填充/去比特填充、循環(huán)冗餘校騐(CRC)、分組識別、數(shù)據(jù)序列比特觸發(fā)等功能模塊。
NRZI write clock
NRZI寫時鍾