发明名称 |
Method and apparatus for an ACPI Complaint keyboard sleep key |
摘要 |
<p>A computer system includes a status register tor receiving events which cause the computer system to change to a low power mode or back to a normal power mode. The status register is selectively coupled to a keyboard controller to receive an interrupt from the keyboard controller when a sleep/wake key is actuated on a keyboard. When the computer system is normally powered, the keyboard interrupt is not routed to the status register. If the computer system is powered down, the keyboard interrupt is routed so that actuation of the sleep/wake key will awake the computer system. <IMAGE></p> |
申请公布号 |
EP1065583(A2) |
申请公布日期 |
2001.01.03 |
申请号 |
EP20000305605 |
申请日期 |
2000.07.03 |
申请人 |
COMPAQ COMPUTER CORPORATION |
发明人 |
MUSTAFA, MAZIN;PROVENCHER, MIKE |
分类号 |
G06F1/32;G06F3/02;G06F3/023;(IPC1-7):G06F1/32 |
主分类号 |
G06F1/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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