RJ-45接口信號(hào)定義 作者: 時(shí)間:2016-12-15 來(lái)源:網(wǎng)絡(luò) 加入技術(shù)交流群 掃碼加入和技術(shù)大咖面對(duì)面交流海量資料庫(kù)查詢(xún) 收藏 RJ-45接口信號(hào)定義,以及網(wǎng)線(xiàn)連接頭信號(hào)安排以太網(wǎng)10/100Base-T接口:PinNameDescription1TX+TranceiveData+(發(fā)信號(hào)+)2TX-TranceiveData-(發(fā)信號(hào)-)&nb3RX+ReceiveData+(收信號(hào)+)4n/cNotconnected(空腳)5n/cNotconnected(空腳)6RX-ReceiveData-(收信號(hào)-)7n/cNotconnected(空腳)8n/cNotconnected(空腳)以太網(wǎng)100Base-T4接口:PinNameDescription1TX_D1+TranceiveData+2TX_D1-TranceiveData-3RX_D2+ReceiveData+4BI_D3+Bi-directionalData+5BI_D3-Bi-directionalData-6RX_D2-ReceiveData-7BI_D4+Bi-directionalData+8BI_D4-Bi-directionalData-1white/orange2orange/white3w/green4blue/w5w/blue6green/w7white/brown8brown/wrj45接口采用差分傳輸方式,tx+、tx-是一對(duì)雙腳線(xiàn),牛在一起,可以減少干擾??煽纯匆蕴W(wǎng)標(biāo)準(zhǔn)IEEE802.3
評(píng)論