IDT92HD001XX5PRGXB1X IDT, Integrated Device Technology Inc, IDT92HD001XX5PRGXB1X Datasheet - Page 114

• Manufacturer Part Number: IDT92HD001XX5PRGXB1X
• Description: IC AUDIO CODEC HD 2CH 48-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDT92HD001XX5PRGXB1X

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: No
• S/n Ratio, Adcs / Dacs (db) Typ: 91 / 95
• Voltage - Supply, Analog: 3.14 V ~ 3.47 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-TQFP, 48-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 92HD001XX5PRGXB1X

IDT™
92HD001
2-CHANNEL HIGH DEFINITION AUDIO CODEC
2-CHANNEL HIGH DEFINITION AUDIO CODEC
5.22.3. PCBeep OutAmpCap
[30.:23]
[22.:16]
[31.:24]
[23.:20]
[14.:8]
[19.:4]
[6.:0]
[31]
[15]
Bit
[7]
Bit
[3]
[2]
[1]
[0]
Get
Bitfield Name
AmpParamOvrd
NumSteps
Bitfield Name
OutAmpPrsnt
StepSize
InAmpPrsnt
Rsvd3
Rsvd2
Rsvd1
Offset
Mute
Stereo
Rsvd3
Rsvd2
Table 273. PCBeep OutAmpCap Command Response Format
Type
Table 271. PCBeep WCap Command Response Format
Table 272. PCBeep OutAmpCap Command Verb Format
IDT CONFIDENTIAL
Verb ID
RW
R
R
R
R
R
R
R
F00
RW
R
R
R
R
R
R
R
114
Reset
0x17
0x03
0x03
0x1
0x0
0x0
0x0
Reset
0x0
0x7
0x0
0x1
0x1
0x0
0x0
Amplifier is capable of muting
Reserved
Size of each step in the gain range = 6 dB
Reserved
Number of steps in the gain range = 4 (-18dB to 0dB)
Reserved
0dB-step is programmed with this offset
Reserved
Widget type = Beep Generator
Reserved
This widget contains its own amplifier
parameters.
Output amp is present
N/A
Mono widget
Payload
12
92HD001
Description
Description
See bitfield table
Response
PC AUDIO
V 1.1 01/08