92hd89c Integrated Device Technology, 92hd89c Datasheet - Page 52

• Manufacturer Part Number: 92hd89c
• Description: Six Channel Hd Audio Codec
• Manufacturer: Integrated Device Technology

92HD89C
Six channel HD Audio codec optimized for low power
©2009 INTEGRATED DEVICE TECHNOLOGY, INC.
IDT™ CONFIDENTIAL
Field Name
Rsvd2
InputDelay
Rsvd1
OutputDelay
Field Name
Rsvd2
B32
B24
B20
Reg
Get
Set
7.4.3.
Byte 4 (Bits 31:24)
AFG (NID = 01h): PCMCap
Bits
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.
3:0
Typical latency in frames. Number of samples between when the signal is re-
ceived from the HD Audio link and when it appears as an analog signal at the
pin.
Bits
31:21
Reserved.
20
32 bit audio format support: 1 = yes, 0 = no.
19
24 bit audio format support: 1 = yes, 0 = no.
18
20 bit audio format support: 1 = yes, 0 = no.
Byte 3 (Bits 23:16)
R/W
R
R
R
R
R/W
R
R
R
R
F000Ah
Default
0h
Dh
0h
Dh
Default
000h
0h
1h
1h
52
Byte 2 (Bits 15:8)
Reset
N/A (Hard-coded)
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)
Byte 1 (Bits 7:0)
V 0.91 08/09
92HD89C