92hdw74c Integrated Device Technology, 92hdw74c Datasheet - Page 164

• Manufacturer Part Number: 92hdw74c
• Description: 6-channel Hd Audio Codec, Single Or Dual Spdif
• Manufacturer: Integrated Device Technology

SIX CHANNEL HD AUDIO CODEC, PREMIUM WLP 3/4 COMPLIANT
92HDW74C1
SIX CHANNEL HD AUDIO CODEC, PREMIUM WLP 3/4 COMPLIANT
6.21.3. DigBeep OutAmpLeft
6.21.2.1. DigBeep OutAmpCap
6.21.3.1. DigBeep OutAmpLeft
[31]
[30.:23]
[22.:16]
[15]
[14.:8]
[7]
[6.:0]
Get
[31.:8]
[7]
[6.:2]
[1.:0]
Bit
Bit
Mute
Rsvd3
StepSize
Rsvd2
NumSteps
Rsvd1
Offset
Rsvd2
Mute
Rsvd1
Gain
Bitfield Name
Bitfield Name
BA0
Verb ID
R
R
R
R
R
R
R
R
RW
R
RW
164
RW
RW
1
00
17
0
03
0
03
000000
0
00
0
Reset
Reset
00
Mute support: 1 = yes, 0 = no.
Reserved.
Size of each step in the gain range: 0 to
127 = .25dB to 32dB, in .25dB steps.
Reserved.
Number of gains steps (number of pos-
sible settings - 1).
Reserved.
Indicates which step is 0dB
Reserved.
Amp mute: 1 = muted, 0 = not muted.
Reserved.
Amp gain step number (see OutAmp-
Cap parameter pertaining to this wid-
get).
Payload
92HDW74C1
Description
Description
See bitfield table.
Response
PC AUDIO
V 1.0 03/08