发明名称 |
PROGRAMMABLE EQUALIZATION WITH COMPENSATED IMPEDANCE |
摘要 |
Described is a chip comprising: a pull-up driver with a first impedance, the pull-up driver coupled to a node; a pull-down driver with a second impedance, the pull-down driver coupled to the node; and an equalizer coupled to the pull-up and pull-down drivers, wherein the equalizer is operable to be trained to deemphasize a signal driven on the node while maintaining the first and second impedances substantially constant. |
申请公布号 |
US2015270838(A1) |
申请公布日期 |
2015.09.24 |
申请号 |
US201514727685 |
申请日期 |
2015.06.01 |
申请人 |
Chan Hong H.;Strayer Jayson D.;Hua My M. |
发明人 |
Chan Hong H.;Strayer Jayson D.;Hua My M. |
分类号 |
H03K19/00;G11C7/10 |
主分类号 |
H03K19/00 |
代理机构 |
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代理人 |
|
主权项 |
1. A chip comprising:
a pull-up driver with a first impedance, the pull-up driver coupled to a node; a pull-down driver with a second impedance, the pull-down driver coupled to the node; and an equalizer coupled to the pull-up and pull-down drivers, wherein the equalizer is operable to be trained to deemphasize a signal driven on the node while maintaining the first and second impedances substantially constant. |
地址 |
Beaumont CA US |