IDT92HD81B1X5NLGXYCX8 IDT, Integrated Device Technology Inc, IDT92HD81B1X5NLGXYCX8 Datasheet - Page 79

• Manufacturer Part Number: IDT92HD81B1X5NLGXYCX8
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT92HD81B1X5NLGXYCX8

• Lead Free Status / RoHS Status: Compliant

SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
92HD81
SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
Field Name
Mono
PortF
PortE
PortD
PortC
PortB
PortA
Reg
Get
Set
7.4.25. AFG (NID = 01h): VSPwrState
Byte 4 (Bits 31:24)
Bits
6
1=power down port if not input or output enabled, 0=do not force power down
based on input or output enable
5
1=power down port if not input or output enabled, 0=do not force power down
based on input or output enable
4
1=power down port if not input or output enabled, 0=do not force power down
based on input or output enable
3
1=power down port if not input or output enabled, 0=do not force power down
based on input or output enable.
2
1=power down port if not input or output enabled, 0=do not force power down
based on input or output enable
1
1=power down port if not input or output enabled, 0=do not force power down
based on input or output enable
0
1=power down port if not input or output enabled, 0=do not force power down
based on input or output enable.
Byte 3 (Bits 23:16)
R/W
RW
RW
RW
RW
RW
RW
RW
FD800h
Default
0h (YC/YD)
1h (UA/TA)
0h (YC/YD)
1h (UA/TA)
0h (YC/YD)
1h (UA/TA)
0h (YC/YD)
1h (UA/TA)
0h (YC/YD)
1h (UA/TA)
0h (YC/YD)
1h (UA/TA)
0h (YC/YD)
1h (UA/TA)
79
Byte 2 (Bits 15:8)
Reset
POR
POR
POR
POR
POR
POR
POR
92HD81
Byte 1 (Bits 7:0)
7D8h
PC AUDIO
V 0.987 11/09