IDT92HD81B1X5NLGXYCX8 IDT, Integrated Device Technology Inc, IDT92HD81B1X5NLGXYCX8 Datasheet - Page 109

• 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
Rsvd2
En
Rsvd1
Tag
Field Name
PresDtct
Rsvd
Reg
Reg
Get
Get
Set
Set
7.6.7.
7.6.8.
Byte 4 (Bits 31:24)
Byte 4 (Bits 31:24)
PortB (NID = 0Bh): UnsolResp
PortB (NID = 0Bh): ChSense
Bits
31:8
Reserved.
7
Unsolicited response enable (also enables Wake events for this Widget): 1 =
enabled, 0 = disabled.
6
Reserved.
5:0
Software programmable field returned in top six bits (31:26) of every Unsolicit-
ed Response generated by this node.
Bits
31
Presence detection indicator: 1 = presence detected; 0 = presence not detect-
ed.
30:0
Reserved.
Byte 3 (Bits 23:16)
Byte 3 (Bits 23:16)
R/W
R
RW
R
RW
R/W
R
R
F0800h
F0900h
Default
000000h
0h
0h
00h
Default
0h
00000000h
109
Byte 2 (Bits 15:8)
Byte 2 (Bits 15:8)
Reset
N/A (Hard-coded)
POR - DAFG - ULR
N/A (Hard-coded)
POR - DAFG - ULR
Reset
POR
N/A (Hard-coded)
92HD81
Byte 1 (Bits 7:0)
Byte 1 (Bits 7:0)
708h
709h
PC AUDIO
V 0.987 11/09