发明名称 Semiconductor integrated circuit with first and second transmitter-receivers
摘要 Provided is a semiconductor integrated circuit according to an exemplary aspect of the present invention including first and second transmitter-receivers that execute transmission and reception of data through a signal line. The first transmitter-receiver includes a first termination circuit that includes a first resistor and a first switch, the first resistor being provided between a first power supply terminal and the signal line, the first switch controlling a current flowing through the first resistor to be turned on and off, and a control circuit that outputs a first control signal to the first termination circuit so that the first switch is turned on when the first transmitter-receiver receives data, the first switch is turned off when the first transmitter-receiver transmits the data, and the first switch is continuously on during a first predetermined period after receiving the data when the first transmitter-receiver further receives another data after receiving the data.
申请公布号 US8102186(B2) 申请公布日期 2012.01.24
申请号 US20100876747 申请日期 2010.09.07
申请人 RENESAS ELECTRONICS CORPORATION 发明人 KOMYO MASAYASU;IIZUKA YOICHI
分类号 H03K19/003;H03K17/16 主分类号 H03K19/003
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