92hd89d Integrated Device Technology, 92hd89d Datasheet - Page 334

• Manufacturer Part Number: 92hd89d
• Description: Eight Channel Hd Audio Codec Low Power Optimized For Ecr15b And Eup
• Manufacturer: Integrated Device Technology

92HD89D
Eight channel HD Audio codec optimized for low power
©2009 INTEGRATED DEVICE TECHNOLOGY, INC.
Field Name
FS
CN
SamplWrdL
MaxWrdL
NoBlkChk
Rsvd
Bits
19:16
Sample Rate (per IEC60958-3 spec):
0000b = 44.1kHz
0001b = Original sampling frequency not indicated
0010b = 48kHz
0011b = 32kHz
0100b = 22.05kHz
0101b = Reserved
0110b = 24kHz
0111b = Reserved
1000b = 88.2kHz
1001b = Reserved
1010b = 96kHz
1011b = Reserved
1100b = 176.4kHz
1101b = Reserved
1110b = 192kHz
1111b = Reserved
15:12
Channel Number (per IEC60958-3 spec):
0000b = Do not take into account
0001b = Channel 1 (Left channel for stereo channel format)
0010b = Channel 2 (Right channel for stereo channel format)
0011b-1111b = Channel 3-15
11:9
Sample Word Length (per IEC60958-3 spec):
000b = Word length not indicated
001b = Max length - 4
010b = Max length - 2
011b = Reserved
100b = Max length - 1
101b = Max length - 0
110b = Max length - 3
111b = Reserved
8
Max Word Length (per IEC60958-3 spec): 0 = 20 bits, 1 = 24 bits.
7
Disable Sample Block Checking.
6:5
Reserved.
R/W
R
R
R
R
RW
R
Default
0h
0h
0h
0h
0h
0h
334
Reset
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
N/A (Hard-coded)
V1.0 04/10
92HD89D