92hd001 Integrated Device Technology, 92hd001 Datasheet - Page 113

• Manufacturer Part Number: 92hd001
• Description: Two Channel Hd Audio Codec
• Manufacturer: Integrated Device Technology

IDT™
92HD001
2-CHANNEL HIGH DEFINITION AUDIO CODEC
5.22. PCBeep Node (NID = 0x14)
2-CHANNEL HIGH DEFINITION AUDIO CODEC
5.22.1. PCBeep Vol
5.22.2. PCBeep WCap
[31.:24]
[23.:16]
[31.:8]
[15.:8]
[6.:2]
[1.:0]
[7.:0]
Bit
Bit
[7]
Set1
Get
Get
Bitfield Name
Bitfield Name
Table 267. MonoOutMix ConnLst Command Response Format
Entry3
Entry2
Entry1
Entry0
Rsvd2
Rsvd1
Mute
Gain
Table 269. PCBeep Vol Command Response Format
Table 270. PCBeep WCap Command Verb Format
Table 268. PCBeep Vol Command Verb Format
Verb ID
BA0
3A0
IDT CONFIDENTIAL
Verb ID
F00
RW
RW
RW
RW
R
R
R
R
R
R
113
Reset
Reset
0x00
0x00
0x00
0x07
See bits [7:0] of bitfield table
0x0
0x1
0x0
0x3
Payload
Reserved
1= mute is active
Reserved
Mono (left) amplifier gain step number
Unused list entry.
Unused list entry.
Unused list entry.
DAC Mux widget.
Payload
00
09
92HD001
Description
Description
See bitfield table
See bitfield table
0000_0000h
Response
Response
PC AUDIO
V 1.1 01/08