92HD66B IDT [Integrated Device Technology], 92HD66B Datasheet - Page 55

• Manufacturer Part Number: 92HD66B
• Description: FOUR CHANNEL HD AUDIO CODECS
• Manufacturer: IDT [Integrated Device Technology]

92HD66B
FOUR CHANNEL HD AUDIO CODECS WITH DUAL CAPLESS HEADPHONE AMPLIFIERS
©2011 INTEGRATED DEVICE TECHNOLOGY, INC.
Field Name
Rsvd
UnSol
NodeType
Field Name
Rsvd3
BeepGen
Rsvd2
InputDelay
Rsvd1
Reg
Get
Set
6.7.2.
Byte 4 (Bits 31:24)
AFG (NID = 01h): AFGCap
Bits
31:9
Reserved.
8
Unsolicited response supported: 1 = yes, 0 = no.
7:0
Function group type:
00h = Reserved
01h = Audio Function Group
02h = Vendor Defined Modem Function Group
03h-7Fh = Reserved
80h-FFh = Vendor Defined Function Group
Bits
31:17
Reserved.
16
Beep generator present: 1 = yes, 0 = no.
15:12
Reserved.
11:8
Typical latency in frames. Number of samples between when the sample is re-
ceived as an analog signal at the pin and when the digital representation is
transmitted on the HD Audio link.
7:4
Reserved.
Byte 3 (Bits 23:16)
R/W
R
R
R
R/W
R
R
R
R
R
F0008h
Default
000000h
1h
1h
Default
00h
1h
0h
Dh
0h
55
Byte 2 (Bits 15:8)
Reset
N/A (Hard-coded)
N/A (Hard-coded)
N/A (Hard-coded)
Reset
N/A (Hard-coded)
N/A (Hard-coded)
N/A (Hard-coded)
N/A (Hard-coded)
N/A (Hard-coded)
Byte 1 (Bits 7:0)
V 1.0 2/12
92HD66B