发明名称 Single chip replacement upgradeable computer motherboard with enablement of inserted upgrade CPU chip
摘要 A computer system is made capable of accepting more than one type of central processor including a plurality of sockets for receiving more than one type of identification signal, a clock generator responsive to said identifying signal for generating clock signals for the identified type of processor, and means responsive to said identifying signal for disabling and enabling signal paths from the socket.
申请公布号 US5546563(A) 申请公布日期 1996.08.13
申请号 US19940177648 申请日期 1994.01.04
申请人 ACER INCORPORATED 发明人 CHUANG, TE-CHIH
分类号 G06F1/18;G06F1/04;G06F3/00;G06F13/14;G06F13/40;G06F15/78;(IPC1-7):G06F15/76 主分类号 G06F1/18
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