IDT92HD001XX3PRGXB1X8 IDT, Integrated Device Technology Inc, IDT92HD001XX3PRGXB1X8 Datasheet - Page 39

• Manufacturer Part Number: IDT92HD001XX3PRGXB1X8
• Description: IC AUDIO CODEC HD 2CH 48-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDT92HD001XX3PRGXB1X8

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: No
• S/n Ratio, Adcs / Dacs (db) Typ: 90 / 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: 92HD001XX3PRGXB1X8

IDT™
92HD001
2-CHANNEL HIGH DEFINITION AUDIO CODEC
5.5.
2-CHANNEL HIGH DEFINITION AUDIO CODEC
DAC0Cnvtr Node (NID = 0x02)
5.5.1.
[31.:16]
[13.:11]
[10.:8]
DAC0Cnvtr Frmt
[15]
[14]
Bit
[7]
Set1
Get
Bitfield Name
RateBase
StrmType
RateMult
RateDiv
Rsvd2
Rsvd1
Table 47. DAC0Cnvtr Frmt Command Response Format
Table 46. DAC0Cnvtr Frmt Command Verb Format
Verb ID
A
2
IDT CONFIDENTIAL
RW
RW
RW
RW
R
R
R
39
Reset
See bits [15:0] of bitfield table
0x0
0x0
0x0
0x0
0x0
0x0
Payload
0000
Reserved
Stream Type: only PCM streams are supported
by this widget.
Sample Base Rate
0= 48 KHz
1= 44.1 KHz
Sample Base Rate Multiple
000= 48 KHz / 44.1 KHz or less
001= x2
010= Reserved (x3)
011= x4
100-111= Reserved
Sample Base Rate Divisor
000= Divide by 1
001= Divide by 2
010= Divide by 3
011= Divide by 4
100= Divide by 5
101= Divide by 6
110= Divide by 7
111= Divide by 8
Reserved
92HD001
Description
See bitfield table
0000_0000h
Response
PC AUDIO
V 1.1 01/08