FDC37B78X SMSC Corporation, FDC37B78X Datasheet - Page 204

• Manufacturer Part Number: FDC37B78X
• Description: Enhanced Super I/O Controller with ACPI Support/ Real Time Clock and Consumer IR
• Manufacturer: SMSC Corporation

GP10
Default = 0x01
GP11
Default = 0x01
on Vbat POR
on Vbat POR
TABLE 84 - AUXILLIARY I/O, LOGICAL DEVICE 8 [LOGICAL DEVICE NUMBER = 0X08]
NAME
REG INDEX
0xE0
0xE1
General Purpose I/0 bit 1.0
Bit[0] In/Out : =1 Input, =0 Output
Bit[1] Polarity : =1 Invert, =0 No Invert
Bit[2] Group Interrupt Enable
=1 Enable Combined IRQ 1
=0 Disable Combined IRQ 1
Bit[3] Function Select
=1 nSMI
=0 GPI/O
Bits[6:4] Reserved
Bit[7] Output Type Select
1=Open Drain
0=Push Pull
General Purpose I/0 bit 1.1
Bit[0] In/Out : =1 Input, =0 Output
Bit[1] Polarity : =1 Invert, =0 No Invert
Bit[2] Group Interrupt Enable
=1 Enable Combined IRQ 1
=0 Disable Combined IRQ 1
Bit[4:3] Function Select
=00 GPI/O
=01 nRING
=10 Either Edge Triggered Interrupt 1
=11 Reserved
Bits[6:5] Reserved
Bit[7] Output Type Select
1=Open Drain
0=Push Pull Bit
204
DEFINITION
STATE
C
C