NAME
REG INDEX
DEFINITION
Bit[5] Group Interrupt Enable
STATE
=1 Enable Combined IRQ 2
=0 Disable Combined IRQ 2
Bit[6] Reserved
Bit[7] Output Type Select
1=Open Drain
0=Push Pull
GP61
0xD1
General Purpose I/0 bit 6.1
Bit[0] In/Out : =1 Input, =0 Output
Bit[1] Polarity : =1 Invert, =0 No Invert
Bit[2] Reserved
Default = 0x01
on Vbat POR
Bit[4:3] Function Select
=00 RD1
=01 IRQ3
=10 GPI/O
=11 LED
Bit[5] Group Interrupt Enable
=1 Enable Combined IRQ 2
=0 Disable Combined IRQ 2
Bit[6] Reserved
Bit[7] Output Type Select
1=Open Drain
0=Push Pull
GP62
0xD2
General Purpose I/0 bit 6.2
Bit[0] In/Out : =1 Input, =0 Output
Bit[1] Polarity : =1 Invert, =0 No Invert
Bit[2] Reserved
Default = 0x01
on Vbat POR
Bit[4:3] Function Select
=00 RD2
=01 IRQ4
=10 GPI/O
=11 nRING
Bit[5] Group Interrupt Enable
=1 Enable Combined IRQ 2
=0 Disable Combined IRQ 2
Bit[6] Reserved
Bit[7] Output Type Select
1=Open Drain
0=Push Pull
GP63
0xD3
General Purpose I/0 bit 6.3
Bit[0] In/Out : =1 Input, =0 Output
Bit[1] Polarity : =1 Invert, =0 No Invert
Bit[2] Reserved
Default = 0x01
on Vbat POR
Bit[4:3] Function Select
=00 RD3
=01 IRQ5
191
SMSC [ SMSC CORPORATION ]
