F71862
1
0
SEG_FFEF_EN
SEG_FFF0_EN
R/W
R/W
-
0: disable address 0xFFEE – 0xFFEFFFFF decode
1: enable address 0xFFEE0000 – 0xFFEFFFFF decode
This register is power on trapped by SOUT2/SPI_DIS. Pull down to enable.
0
0: disable address 0xFFF00000 – 0xFFF7FFFF decode
1: enable address 0xFFF00000 – 0xFFF7FFFF decode
8.1.10 Power LED Function Select Register Index 28h
Bit Name R/W Default
Description
7-4 Reserved
-
-
Reserved.
3
2
1
0
GPIO43_SEL
R/W
0
0: IRRX/GPIO43 functions as IRRX.
1: IRRX/GPIO43 functions as GPIO43.
GPIO42_SEL
GPIO41_SEL
GPIO40_SEL
R/W
R/W
R/W
0
0
0
0: IRTX/GPIO42 functions as IRTX.
1: IRTX/GPIO42 functions as GPIO42.
0: FANCTRL3/GPIO41 functions as FANCTRL3.
1: FANCTRL3/GPIO41 functions as GPIO41.
0: FANIN3/GPIO40 functions as FANIN3.
1: FANIN3/GPIO40 functions as GPIO40.
8.1.11 Multi Function Select 1 Register Index 29h (Powered by VSB3V)
Bit
Name
R/W Default
Description
7
6
Reserved
R/W
R/W
-
Reserved
FDD_PROT_STS
LEC_VCC_PRO
KB_MO_SWP
0
0: FDD write-protect status depends on PIN18(WPT#)
1: FDD is write-protected
5
4
R/W
R/W
0
0
0: LED_VCC (PIN65) is tri-state if VCC power loss
1: LED_VCC (PIN65) is still programmable while VCC power loss
0: KB/MOUSE signal as default.
1: KB/MOUSE signal swapped.
3
2
Reserved
R/W
R/W
-
Reserved
GPIO02_SEL
0
0: SLOTOCC#/GPIO02 will functions as SLOTOCC#.
1: SLOTOCC#/GPIO02 will functions as GPIO02.
1
0
WDT_GP03_EN
ALERT_GP_EN
R/W
R/W
0
0
0: GPIO03/WDTRST# will function as GPIO03
1: GPIO03/WDTRST# will function as WDTRST#.
0: GPIO15/LED_VSB/ALERT# will function as GPIO15/LED_VSB controlled
by GPIO15_SEL register.
1: GPIO15/LED_VSB/ALERT# will function as ALERT#.
8.1.12 Multi Function Select 2 Register Index 2Ah (Powered by VSB3V)
Bit
Name
R/W Default
Description
74
July, 2008
V.28P
FINTEK [ FEATURE INTEGRATION TECHNOLOGY INC. ]
