发明申请
US20090252326A1 PSEUDO-RANDOM BIT SEQUENCE (PRBS) SYNCHRONIZATION FOR INTERCONNECTS WITH DUAL-TAP SCRAMBLING DEVICES
审中-公开
具有双TAP SCRAMBLING设备的互连的PSEUDO随机比特序列(PRBS)同步
- 专利标题: PSEUDO-RANDOM BIT SEQUENCE (PRBS) SYNCHRONIZATION FOR INTERCONNECTS WITH DUAL-TAP SCRAMBLING DEVICES
- 专利标题(中): 具有双TAP SCRAMBLING设备的互连的PSEUDO随机比特序列(PRBS)同步
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申请号: US12325102申请日: 2008-11-28
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公开(公告)号: US20090252326A1公开(公告)日: 2009-10-08
- 发明人: Peter Buchmann , Martin Leo Schmatz
- 申请人: Peter Buchmann , Martin Leo Schmatz
- 主分类号: H04L9/22
- IPC分类号: H04L9/22
摘要:
A system for synchronizing interconnects in a link system according to various embodiments can include a computer configured to receive input data at a transmit side, the transmit side including at least one pseudo-random bit sequence scrambler; scramble the input data at the transmit side via the pseudo-random bit scrambler with dual tap sequences resulting in scrambled data; transmit the scrambled data with the dual tap sequences along all lanes of a plurality of lanes to a receive side via a bus interconnecting the plurality of lanes, the receive side including at least one pseudo-random bit sequence descrambler, and the receive side directly connected to the transmit side via the bus; synchronize the at least one pseudo-random bit sequence scrambler to the at least one pseudo-random bit sequence descrambler; and de-scramble the transmitted scrambled data at the receive side resulting in the input data.
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