MSI IM-945GSE SERIES MS-9830 - Manual (Page 81)

4-7
System Resources
Resource List
ICH7M GPIO
Pin GPIO Type Multiplexed with Power Connect
AB18 GPIO0 I/O BM_BUSY# VCC3 PM_BMBUSY#
C8 GPIO1 I/O REQ[5]# VCC5 PREQ#5
G8 GPIO2 I/OD PIRQE# VCC5 VCC3
F7 GPIO3 I/OD PIRQF# VCC5 VCC3
F8 GPIO4 I/OD PIRQG# VCC5 VCC3
G7 GPIO5 I/OD PIRQH# VCC5 VCC3
AC21 GPIO6 I/O Unmultiplexed VCC3 ATADET0
AC18 GPIO7 I/O Unmultiplexed VCC3 SIO_OVT#
E21 GPIO8 I/O Unmultiplexed 3VSB 3VSB
E20 GPIO9 I/O Unmultiplexed 3VSB 3VSB
A20 GPIO10 I/O Unmultiplexed 3VSB 3VSB
B23 GPIO11 I/O SMBALERT# 3VSB SMBALERT#
F19 GPIO12 I/O Unmultiplexed 3VSB SPI_HOLD_GPO#
E19 GPIO13 I/O Unmultiplexed 3VSB SIO_PME#
R4 GPIO14 I/O Unmultiplexed 3VSB 3VSB
E22 GPIO15 I/O Unmultiplexed 3VSB 3VSB
AC22 GPIO16 I/O DPRSLPVR VCC3 DPRSLPVR
D8 GPIO17 I/O GNT5# VCC3 PGNT#5
AC20 GPIO18 I/O STPPCI# VCC3 PM_STPPCI#
AH18 GPIO19 I/O SATA1GP VCC3 SATA1GP
AF21 GPIO20 I/O STPCPU# VCC3 PM_STPCPU#
AF19 GPIO21 I/O SATA0GP VCC3 SATA0GP
A13 GPIO22 I/O REQ4# VCC3 PREQ#4
AA51 GPIO23 I/O LDRQ1# VCC3 NC
B3 GPIO24 I/O Unmultiplexed 3VSB BIOS_WP#
D20 GPIO25 I/O Unmultiplexed 3VSB NC
A21 GPIO26 I/O Unmultiplexed 3VSB NC
B12 GPIO27 I/O Unmultiplexed 3VSB DISABLE_LAN1
E23 GPIO28 I/O Unmultiplexed 3VSB DISABLE_LAN2
C3 GPIO29 I/O OC5# 3VSB 3VSB
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