发明名称 Apparatus and method for reducing power and noise through reduced switching by recoding in a monotonic logic device
摘要 An apparatus and method provide an apparatus and method for reducing noise production and power consumption in a logic device that uses monotonic logic encoded signals. In particular, the apparatus is accomplished by a recode circuitry that receives and recodes a monotonic logic encoded signal received from a first logic circuit in the logic device, into a reduced switching signal. The recode circuitry sends the reduced switching signal to a second logic circuit. A decode circuitry receives and decodes the reduced switching signal back into a monotonic logic encoded signal. The decode circuitry then sends the monotonic logic encoded signal to a second logic circuit in the logic device. The method is accomplished by receiving a monotonic logic encoded signal from a first logic circuit. The monotonic logic encoded signal is converted into a reduced switching signal and transmitted. The reduced switching signal is received and converted back into the monotonic logic encoded signal.
申请公布号 US6542093(B2) 申请公布日期 2003.04.01
申请号 US20010920178 申请日期 2001.08.01
申请人 HEWLETT-PACKARD COMPANY 发明人 COLON-BONET GLENN T.
分类号 G06F7/52;(IPC1-7):H03M7/00 主分类号 G06F7/52
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