92hdw74c2 Integrated Device Technology, 92hdw74c2 Datasheet - Page 210

• Manufacturer Part Number: 92hdw74c2
• Description: Six Channel Hd Audio Codec
• Manufacturer: Integrated Device Technology

SIX CHANNEL HD AUDIO CODEC
92HDW74C2
SIX CHANNEL HD AUDIO CODEC
6.32.2. SPDIFInCnvtr
6.32.1.1. SPDIFInWCap
6.32.2.1. SPFIDIn Cnvtr
[2]
[1]
[0]
Get
[31.:16]
[15]
[14]
[13.:11]
[10.:8]
[7]
Bit
Bit
OutAmpPrsnt
InAmpPrsnt
Stereo
Rsvd2
FrmtNonPCM
FrmtSmplRate
SmplRateMultp
SmplRateDiv
Rsvd1
Bitfield Name
Bitfield Name
A00
Verb ID
R
R
R
R
R
RW
RW
RW
R
210
RW
RW
0
1
1
0000
0
0
0
0
0
Reset
Reset
00
Output amp present: 1 = yes, 0 = no.
Input amp present: 1 = yes, 0 = no.
Stereo stream support: 1 = yes (stereo),
0 = no (mono).
Reserved.
Stream type: 1 = Non-PCM 0 = PCM.
Sample base rate: 1 = 44.1kHz
0 = 48kHz.
Sample base rate multiple: 000b= x1
(48kHz/44.1kHz or less); 001b= x2
(96kHz/88.2kHz/32kHz); 010b= x3
(144kHz); 011b= x4
(192kHz/176.4kHz); 100b-111b Re-
served
Sample base rate divider: 000b= Divide
by 1 (48kHz/44.1kHz); 001b= Divide by
2 (24kHz/20.05kHz); 010b= Divide by 3
(16kHz/32kHz); 011b= Divide by 4
(11.025kHz); 100b= Divide by 5
(9.6kHz); 101b= Divide by 6 (8kHz);
110b= Divide by 7; 111b= Divide by 8
(6kHz)
Reserved.
Payload
92HDW74C2
Description
Description
See bitfield table.
Response
PC AUDIO
V 1.0 03/08