92HD81B1C5NLGXYDX8 IDT, Integrated Device Technology Inc, 92HD81B1C5NLGXYDX8 Datasheet - Page 131

• Manufacturer Part Number: 92HD81B1C5NLGXYDX8
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 92HD81B1C5NLGXYDX8

• 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
Rsvd2
EAPD
Rsvd1
Field Name
PortConnectivity
Reg
Get
Set
7.8.8.
Byte 4 (Bits 31:24)
71Fh
PortD (NID = 0Dh): ConfigDefault
Bits
31:2
Reserved.
1
EAPD control: 1 = set EAPD pin to 1 (powered) up if this pin is powered up, 0
= set EAPD pin to 0.
0
Reserved.
Bits
31:30
Port connectivity:
0h = Port complex is connected to a jack
1h = No physical connection for port
2h = Fixed function device is attached
3h = Both jack and internal device attached (info in all other fields refers to in-
tegrated device, any presence detection refers to jack)
Byte 3 (Bits 23:16)
F1F00h / F1E00h / F1D00h / F1C00h
71Eh
R/W
R
RW
R
R/W
RW
Default
00000000h
1h
0h
Default
2h
131
Byte 2 (Bits 15:8)
71Dh
Reset
N/A (Hard-coded)
POR - DAFG - ULR
N/A (Hard-coded)
Reset
POR
92HD81
Byte 1 (Bits 7:0)
71Ch
PC AUDIO
V 0.987 11/09