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Bitfields for Intel 82380FB Connector Event register

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Bit Description

7

reserved (1)

6

activate power-no suspend

5

(read-only) inverted state of MISAEN pin

4

(read-only) inverted state of DSTYP pin

3

undocking permit
software should set this bit for at least 32 microseconds; when this bit is then cleared, the MPCI2 pulses the OPENACK signal for 256 us to tell external hardware to "eject" the notebook

2

reserved (1)

1

system is docked

0

open requested

See Also:

#01093