92hd202 Integrated Device Technology, 92hd202 Datasheet - Page 29

• 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
7.2.5.
[15:12]
[31:21]
[15:12]
[11:8]
[7:4]
[3:0]
AFG PCMCap
[20]
[19]
[18]
[17]
[16]
[11]
Bit
Bit
Get
Bitfield Name
Bitfield Name
OutputDelay
InputDelay
Rsvd2
Rsvd1
Rsvd2
Rsvd1
R12
B32
B24
B20
B16
B8
Table 19. AFG PCMCap Command Response Format
Table 18. AFG PCMCap Command Verb Format
Table 17. AFG Cap Command Response Format
Verb ID
IDT CONFIDENTIAL
F00
RW
RW
R
R
R
R
R
R
R
R
R
R
R
R
29
Reset
Reset
0xD
0xD
0x0
0x0
0x0
0x0
0x1
0x1
0x1
0x0
0x0
0x0
Reserved
Typical latency = 13 frames. Number of
samples between when the sample is
received as an analog signal at the pin and
when the digital representation is
transmitted on the HD Audio link.
Reserved
Typical latency = 13 frames. Number of
samples between when the signal is
received from the HD Audio link and when
it appears as an analog signal at the pin.
Payload
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
Reserved
384 KHz rate (8/1*48 KHz) NOT supported
0A
92HD202
Description
Description
See bitfield table
Response
REV 1.2 112006
PC AUDIO