92hd202 Integrated Device Technology, 92hd202 Datasheet - Page 76

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

IDT™
92HD202
8-CHANNEL HIGH DEFINITION AUDIO CODEC
7.9.
8-CHANNEL HIGH DEFINITION AUDIO CODEC
SPDIFOut Node (NID = 0x08)
7.9.1.
[31:16]
[13:11]
[10:8]
[15]
[14]
SPDIFOut Cnvtr
Bit
[7]
Set1
Get
SmplRateMultp
Bitfield Name
FrmtSmplRate
FrmtNonPCM
SmplRateDiv
Rsvd2
Rsvd1
Table 135. SPDIFOut Cnvtr Command Response Format
Table 134. SPDIFOut Cnvtr Command Verb Format
Verb ID
A
2
IDT CONFIDENTIAL
RW
RW
RW
RW
RW
R
R
76
See bits [15:0] of bitfield table
Reset
0x0
0x0
0x0
0x0
0x0
0x0
Payload
0000
Reserved
Stream Type
0 = PCM
1 = Non-PCM
(remaining bits in this verb have other
meanings)
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
92HD202
Description
See bitfield table
0000_0000h
Response
REV 1.2 112006
PC AUDIO