In this paper, based on HDLC protocols, we propose a novel interface scheme to deal with section overhead (SOH) in data communication channel (DCC), which is used in SDH processors development.
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- 結合SDH段開(kāi)銷(xiāo)(SOH)處理芯片的開(kāi)發(fā),提出了基于HDLC協(xié)議的數據通信通道(DCC)段開(kāi)銷(xiāo)字節處理接口的技術(shù)方案,完成了相應的應用設計和實(shí)現,并且基于測試板作了實(shí)時(shí)運行考核。