92HD66B Datasheet, PDF (126/286 Pages) Integrated Device Technology – FOUR CHANNEL HD AUDIO CODECS

92HD66B
FOUR CHANNEL HD AUDIO CODECS WITH DUAL CAPLESS HEADPHONE AMPLIFIERS
Field Name
ProcWidget
Stripe
FormatOvrd
AmpParOvrd
OutAmpPrsnt
InAmpPrsnt
Stereo
Bits
R/W
Default
Reset
6
R
0h
N/A (Hard-coded)
Processing state support: 1 = yes, 0 = no.
5
R
0h
N/A (Hard-coded)
Striping support: 1 = yes, 0 = no.
4
R
0h
N/A (Hard-coded)
Stream format override: 1 = yes, 0 = no.
3
R
0h
N/A (Hard-coded)
Amplifier capabilities override: 1 = yes, no.
2
R
0h
N/A (Hard-coded)
Output amp present: 1 = yes, 0 = no.
1
R
1h
N/A (Hard-coded)
Input amp present: 1 = yes, 0 = no.
0
R
1h
N/A (Hard-coded)
Stereo stream support: 1 = yes (stereo), 0 = no (mono).
6.13.1. PortF (NID = 0Fh): PinCap
Reg Byte 4 (Bits 31:24) Byte 3 (Bits 23:16) Byte 2 (Bits 15:8)
Set
Get
F000Ch
Byte 1 (Bits 7:0)
Field Name
Rsvd2
EapdCap
Bits
R/W
Default
31:17
R
0000h
Reserved.
16
R
1h
EAPD support: 1 = yes, 0 = no.
Reset
N/A (Hard-coded)
N/A (Hard-coded)
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92HD66B