STAC9202D3TAEYY IDT [Integrated Device Technology], STAC9202D3TAEYY Datasheet - Page 47

• Manufacturer Part Number: STAC9202D3TAEYY
• Description: 2-CHANNEL HIGH DEFINITION AUDIO CODEC WITH
• Manufacturer: IDT [Integrated Device Technology]

IDT™
STAC9202
2-CHANNEL HIGH DEFINITION AUDIO CODEC WITH DUAL DIGITAL MICROPHONE INTERFACES
2-CHANNEL HIGH DEFINITION AUDIO CODEC WITH DUAL DIGITAL MICROPHONE INTERFACES
5.7.2.
SPDIFinCnvtr WCap
[31:24]
[23:20]
[19:16]
[15:12]
[10:8]
[6:4]
[3:0]
Bit
Bit
[7]
Get
Bitfield Name
Bitfield Name
NumChan
Rsvd2
Rsvd1
NumBits
Delay
RateDiv
Table 73. SPDIFinCnvtr WCap Command Response Format
Type
Table 71. SPDIFinCnvtr Frmt Command Response Format
Rsvd1
Table 72. SPDIFinCnvtr WCap Command Verb Format
IDT CONFIDENTIAL
Verb ID
RW
F00
R
R
R
R
RW
RW
RW
RW
R
Reset
0x0
0x1
0x4
0x0
Reset
0x0
0x0
0x3
0x1
Reserved
Widget type = Audio Input
Number of sample delays through widget
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
Bits per Sample
000 = 8 bits
001 = 16 bits
010 = 20 bits
011 = 24 bits
100-111 = Reserved
Number of Channels in each frame of the
stream.
0000 = 1 channel
0001 = 2 channels
...
1111 = 16 channels
Payload
09
47
Description
STAC9202
Description
See bitfield table
Response
PC AUDIO
V 1.1 102606