发明名称 |
Fast exit from low-power state for bus protocol compatible device |
摘要 |
A bus protocol compatible device, includes a transmitter having a first mode for providing a reference clock signal to an output, and a second mode for providing a training sequence to the output, and a power state controller for placing the transmitter in the first mode for a first period of time in response to a change in a link state, and in the second mode after an expiration of the first period of time. |
申请公布号 |
US9117036(B2) |
申请公布日期 |
2015.08.25 |
申请号 |
US201213627230 |
申请日期 |
2012.09.26 |
申请人 |
ATI TECHNOLOGIES ULC |
发明人 |
Tresidder Michael J. |
分类号 |
G06F1/32;G06F13/42 |
主分类号 |
G06F1/32 |
代理机构 |
Polansky & Associates, P.L.L.C. |
代理人 |
Polansky & Associates, P.L.L.C. ;Polansky Paul J. |
主权项 |
1. A bus protocol compatible device, comprising:
a transmitter having a first mode for providing a reference clock signal to an output, and a second mode for providing a training sequence to said output; and a power state controller for placing said transmitter in said first mode for a first period of time in response to a change in a link state, and in said second mode after an expiration of said first period of time. |
地址 |
Markham, Ontario CA |