MiTAC 8170 ユーザーズマニュアル
80
8170 N/B MAINTENANCE
1.5.11 GPIO settings
1.5.11.1 South Bridge
@ GPIO Signal
I/O Address GPIO Register I/O Address Map
GPIO #
Multi. Func./Note
Type
Signal Name / Description
Signal Select Register
0 REQ[A]#
I
1 REQ[B]#/REQ[5]#
I
2 Not
Implement N/A
3 PIRQ[F]#
I
4 PIRQ[G]#
I
5 Not
Implement N/A
6
I
7
I
8
I
SCI#
9 Not
Implement N/A
10 Not
Implement N/A
11 SMBALERT#
I
12
I
EXTSMI#
13
I
14 Not
Implement N/A
15 Not
Implement N/A
16 GNT[A]#
O
17 GNT[B]#/GNT[5]#
O
18
O
19
O
ENABKL_MSK#
20
O
CDROM_PWRON#
21
O
HDD_PWRON#