IDT92HD71B7X3NLGXB3X8 IDT, Integrated Device Technology Inc, IDT92HD71B7X3NLGXB3X8 Datasheet - Page 128

• Manufacturer Part Number: IDT92HD71B7X3NLGXB3X8
• Description: IC AUDIO CODEC HD 4CH 48-VFQFPN
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDT92HD71B7X3NLGXB3X8

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: No
• S/n Ratio, Adcs / Dacs (db) Typ: 86 / 90
• Dynamic Range, Adcs / Dacs (db) Typ: 86 / 90
• Voltage - Supply, Analog: 3.14 V ~ 3.47 V; 3.8 V ~ 4.2 V; 4.28 V ~ 4.73 V; 4.75 V ~ 5.25 V
• Voltage - Supply, Digital: 3.14 V ~ 3.47 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-VFQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 92HD71B7X3NLGXB3X8

4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER
92HD71B7
4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER
8.16.5. InputMixer InAmpCap
8.16.4.1. InputMixer ConLstEntry0
8.16.5.1. InputMixer InAmpCap
[31.:24]
[23.:16]
[15.:8]
[7.:0]
Get
[31]
[30.:23]
[22.:16]
[15]
[14.:8]
[7]
[6.:0]
Bit
Bit
ConL3
ConL2
ConL1
ConL0
Mute
Rsvd3
StepSize
Rsvd2
NumSteps
Rsvd1
Offset
Bitfield Name
Bitfield Name
F00
Verb ID
R
R
R
R
R
R
R
R
R
R
R
128
RW
RW
1A
27
11
10
1
00
05
0
1F
0
17
Reset
Reset
0D
InPort0Mux Selector widget (0x1A).
Uses InAmpLeft3/InAmpRight3 con-
trols.
AnaBeep Pin widget (0x27). Uses
InAmpLeft2/InAmpRight2 controls.
DAC1 Converter widget (0x11). Uses
InAmpLeft1/InAmpRight1 controls.
DAC0 Converter widget (0x10). Uses
InAmpLeft0/InAmpRight0 controls.
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
Payload
92HD71B7
Description
Description
See bitfield table.
Response
PC AUDIO
V 1.0, 01/08