FDC37B727-NS Standard Microsystems (SMSC), FDC37B727-NS Datasheet - Page 190

• Manufacturer Part Number: FDC37B727-NS
• Manufacturer: Standard Microsystems (SMSC)

Specifications of FDC37B727-NS

• Pin Count: 128
• Lead Free Status / RoHS Status: Compliant

GP61
Default = 0x01
on Vbat POR
GP62
Default = 0x01
on Vbat POR
GP63
Default = 0x01
on Vbat POR
NAME
REG INDEX
0xD1
0xD2
0xD3
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
Bit[0] In/Out : =1 Input, =0 Output
Bit[1] Polarity : =1 Invert, =0 No Invert
Bit[2] Reserved
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
Bit[0] In/Out : =1 Input, =0 Output
Bit[1] Polarity : =1 Invert, =0 No Invert
Bit[2] Reserved
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
Bit[0] In/Out : =1 Input, =0 Output
Bit[1] Polarity : =1 Invert, =0 No Invert
Bit[2] Reserved
Bit[4:3] Function Select
=00 RD3
=01 IRQ5
General Purpose I/0 bit 6.1
General Purpose I/0 bit 6.2
General Purpose I/0 bit 6.3
191
DEFINITION
STATE