发明名称 |
TERMINAL RESISTANCE DEVICE, SEMICONDUCTOR DEVICE, AND CONTROL METHOD FOR TERMINAL RESISTANCE |
摘要 |
One aspect of the invention is a terminal resistance device including a variable terminal resistance unit including a plurality of first terminal resistance elements connectable to a transmission path and a terminal resistance control unit that transmits a first control signal of a thermometer code to the variable terminal resistance unit. The first terminal resistance elements have the same resistance value and the first control signal is a signal for selecting the first terminal resistance elements to be connected to the transmission path.
|
申请公布号 |
US2010134214(A1) |
申请公布日期 |
2010.06.03 |
申请号 |
US20090626793 |
申请日期 |
2009.11.27 |
申请人 |
NEC ELECTRONICS CORPORATION |
发明人 |
MATSUI YUUJI;SUYAMA NORIAKI |
分类号 |
H01P1/26 |
主分类号 |
H01P1/26 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|