92HD66B Datasheet, PDF (267/286 Pages) Integrated Device Technology – FOUR CHANNEL HD AUDIO CODECS

92HD66B
FOUR CHANNEL HD AUDIO CODECS WITH DUAL CAPLESS HEADPHONE AMPLIFIERS
Field Name
OrigFS
CA
FS
CN
Bits
R/W
Default
Reset
25:22
R
0h
POR - DAFG - ULR
Original Sample Rate (per IEC60958-3 spec):
0000b = Original sampling frequency not indicated
0001b = 192kHz
0010b = 12kHz
0011b = 176.4kHz
0100b = Reserved
0101b = 96kHz
0110b = 8kHz
0111b = 88.2kHz
1000b = 16kHz
1001b = 24kHz
1010b = 11.025kHz
1011b = 22.05kHz
1100b = 32kHz
1101b = 48khz
1110b = Reserved
1111b = 44.1kHz
21:20
R
0h
POR - DAFG - ULR
Clock Accuracy (per IEC60958-3 spec):
00b = Level II
01b = Level I
10b = Level III
11b = Reserved
19:16
R
0h
POR - DAFG - ULR
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
R
0h
POR - DAFG - ULR
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
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92HD66B