stac9220d5taea6xr Integrated Device Technology, stac9220d5taea6xr Datasheet - Page 70

• Manufacturer Part Number: stac9220d5taea6xr
• Description: Eight Channel High Definition Audio Codecs
• Manufacturer: Integrated Device Technology

IDT™
8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9220
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.9.2.
[31:24]
[23:20]
[19:16]
[15:12]
[10:8]
[6:4]
[3:0]
ADC0 WCap
Bit
Bit
[7]
Get
Bitfield Name
Bitfield Name
SmplRateDiv
BitsPerSmpl
NmbrChan
Rsvd1
Rsvd2
Rsvd1
Delay
Type
Table 109. ADC0 Cnvtr Command Response Format
Table 111. ADC0 WCap Command Response Format
Table 110. ADC0 WCap Command Verb Format
Verb ID
F00
RW
RW
RW
RW
RW
R
R
R
R
R
70
Reset
Reset
0xD
0x0
0x0
0x3
0x1
0x0
0x1
0x0
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 Number of channels in
each frame of the stream.
0000 = 1 channel
0001 = 2 channels
...
1111 = 16 channels
Reserved
Widget type = Audio Input
Number of sample delays through widget
Reserved
Payload
09
STAC9220
Description
Description
See bitfield table
Response
PC AUDIO
V1.0 01/08