MiTAC E-8590 - Page 99

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LCD PC E
LCD PC E
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8590 MAINTENANCE
8590 MAINTENANCE
1.7.2 VT8235 GPO Definitions (2)
Signal
Name
POWER
PLANE
MUX WITH
Output/OD
Default
Function
Value
GPIO_DIR
Defaults
E-Note GPIO Setting
GPO6 PCISTP# /TTL PCISTP# Output O
PCISTP#
GPO7 GNT5 /TTL GPO7 Output I
SLP#
GPIO8 GPI8 /TTL GPI8 Input I
M_ID0
GPIO9
GPI9/VRDPSL
P
/TTL GPI9 Input I
M_ID1
GPIO10 GPI10 /TTL GPI10 Input I
M_ID2
GPIO11 GPI11 /TTL GPI11 Input I
N/A
GPIO12 GPI12 /TTL GPI12 Input O
EN_BL
GPIO13 GPI13 /TTL GPI13 Input O
SPKR_MUTE#
GPIO14 GPI14 /TTL GPI14 Input I
N/A
GPIO15 GPI15 /TTL GPI15 Input I
N/A
GPO16 SA16 /TTL SA16 Output O
N/A
GPO17 SA17 /TTL SA17 Output O
N/A
GPO18 SA18 /TTL SA18 Output O
N/A
GPO19 SA19 /TTL SA19 Output O
N/A
GPIO20
GPI20/SDIN2/P
CS0#/VGATE
/OD GPI20 Input O
N/A
GPIO21
PCI21/SDIN3/P
CS1#/SLPBTN#
/AGPBZ#
/OD GPI21 Input I
SLPBTN#
GPIO22 GPI22/IOR# /OD GPI22 Input O
N/A
GPIO23
GPI23/DPSLP/I
OW#
/OD GPI23 Input O
N/A
GPIO24 GPI24/GPIOA /OD/TTL GPI24 Input I
LPCIO_SMI#
GPIO25 GPI25/GPIOC /OD/TTL GPI25 Input O
N/A
GPIO26 Resume
GPI26/SMBDT
2
/OD SMBDT2 I/O I/O
SMBDT2
GPIO27 Resume
GPI27/SMBCK
2
/OD SMBCK2 I/O I/O
SMBCK2
GPIO28 GPI28/VIDSEL /OD VIDSEL Output O
N/A
GPIO29 GPI29/VRDSLP /OD VRDSLP Output O
N/A