92HD91 Datasheet, PDF (201/298 Pages) Integrated Device Technology – SINGLE CHIP PC AUDIO SYSTEM

92HD91
SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
Field Name
ConL3
ConL2
ConL1
ConL0
Bits
R/W
Default
31:24
R
0Eh
Port E Pin widget (0x0E)
23:16
R
0Ch
Port C Pin widget (0x0C)
15:8
R
0Ah
Port A Pin widget (0x0A)
7:0
R
1Bh
Mixer Summing widget (0x1B)
Reset
N/A (Hard-coded)
N/A (Hard-coded)
N/A (Hard-coded)
N/A (Hard-coded)
7.18.4. ADC0Mux (NID = 17h): OutAmpCap
Reg Byte 4 (Bits 31:24) Byte 3 (Bits 23:16) Byte 2 (Bits 15:8)
Set
Get
F0012h
Byte 1 (Bits 7:0)
Field Name
Mute
Rsvd3
StepSize
Rsvd2
NumSteps
Bits
R/W
Default
Reset
31
R
1h
N/A (Hard-coded)
Mute support: 1 = yes, 0 = no.
30:23
R
00h
N/A (Hard-coded)
Reserved.
22:16
R
03h
N/A (Hard-coded)
Size of each step in the gain range: 0 to 127 = .25dB to 32dB, in .25dB steps.
15
R
0h
N/A (Hard-coded)
Reserved.
14:8
R
2Eh
N/A (Hard-coded)
Number of gains steps (number of possible settings - 1).
IDT™ CONFIDENTIAL
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92HD91