92hd202 Integrated Device Technology, 92hd202 Datasheet - Page 78

• Manufacturer Part Number: 92hd202
• Description: Eight Channel Hd Audio Codec
• Manufacturer: Integrated Device Technology

IDT™
92HD202
8-CHANNEL HIGH DEFINITION AUDIO CODEC
8-CHANNEL HIGH DEFINITION AUDIO CODEC
7.9.3.
[31:21]
[20]
[19]
[18]
[17]
[16]
Bit
SPDIFOut PCM
Bit
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Get
Bitfield Name
Bitfield Name
OutAmpPrsnt
AmpParOvrd
FormatOvrd
ProcWidget
InAmpPrsnt
Rsvd2
UnSolCap
B32
B24
B20
B16
B8
Stereo
Stripe
Table 137. SPDIFOut WCap Command Response Format
Table 139. SPDIFOut PCM Command Response Format
Table 138. SPDIFOut PCM Command Verb Format
Verb ID
RW
IDT CONFIDENTIAL
F00
R
R
R
R
R
R
RW
R
R
R
R
R
R
R
R
78
Reset
0x0
0x0
0x1
0x1
0x1
0x0
Reset
0x0
0x0
0x0
0x1
0x0
0x0
0x0
0x1
Reserved
32 bit audio formats are NOT supported
24 bit audio formats are supported
20 bit audio formats are supported
16 bit audio formats are supported
8 bit audio formats are NOT supported
No support for Unsolicited Response
No Processing Controls parameter
No support for striping
Widget contains format info; software
should query
No amplifier info; use default amplifier
parameters from Audio Function node
instead
No output amplifier
No input amplifier
Stereo widget
Payload
0A
92HD202
Description
Description
See bitfield table
Response
REV 1.2 112006
PC AUDIO