TABLE 84 - AUXILLIARY I/O, LOGICAL DEVICE 8 [LOGICAL DEVICE NUMBER = 0X08]
NAME
REG INDEX
DEFINITION
STATE
GP10
0xE0
General Purpose I/0 bit 1.0
C
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
Default = 0x01
on Vbat POR
=0 GPI/O
Bits[6:4] Reserved
Bit[7] Output Type Select
1=Open Drain
0=Push Pull
GP11
Default = 0x01
0xE1
0xE2
0xE3
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
C
C
C
on Vbat POR
0=Push Pull Bit
GP12
General Purpose I/0 bit 1.2
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 WDT
=10 P17
=11 Either Edge Triggered Interupt 2
Bits[6:5] Reserved
Bit[7] Output Type Select
1=Open Drain
Default = 0x01
on Vbat POR
0=Push Pull Bit
GP13
General Purpose I/0 bit 1.3
Bit[0] In/Out : =1 Input, =0 Output
202
SMSC [ SMSC CORPORATION ]
