ALC202 데이터 시트보기 (PDF) - Unspecified
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ALC202 Datasheet PDF : 29 Pages
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Avance Logic, Inc.
14:13
Reserved
12:8 R/W CD Left Volume (CLV[4..0]) in 1.5 dB step
7:5
Reserved
4:0
R/W CD Right Volume (CRV[4..0]) in 1.5 dB step
ΠFor CLV/CRV,
00h +12 dB Gain
08h 0dB gain
1Fh -34.5dB Gain
ALC202
MX14
VIDEO Volume
Default: 8808H
Bit
Type
Function
15
R/W Mute Control 0 : Normal 1 : Mute (-¥ dB)
14:13
Reserved
12:8 R/W Video Left Volume (VLV[4..0]) in 1.5 dB step
7:5
Reserved
4:0
R/W Video Right Volume (VRV[4..0]) in 1.5 dB step
ΠFor VLV/VRV,
00h +12 dB Gain
08h 0dB gain
1Fh -34.5dB Gain
MX16
AUX Volume
Bit
Type
Function
15
R/W Mute Control 0 : Normal 1 : Mute (-¥ dB)
14:13
Reserved
12:8 R/W AUX Left Volume (ALV[4..0]) in 1.5 dB step
7:5
Reserved
4:0
R/W AUX Right Volume (ARV[4..0]) in 1.5 dB step
ΠFor ALV/ARV,
00h +12 dB Gain
08h 0dB gain
1Fh -34.5dB Gain
Default: 8808H
MX18
PCM_OUT Volume
Bit
Type
Function
15
R/W Mute Control 0 : Normal 1 : Mute (-¥ dB)
14:13
Reserved
12:8 R/W PCM Volume (PLV[4..0]) in 1.5 dB step
7:5
Reserved
4:0
R/W PCM Right Volume (PRV[4..0]) in 1.5 dB step
ΠFor PLV/PRV,
00h +12 dB Gain
08h 0dB gain
1Fh -34.5dB Gain
ÌWhen ID=01,10,11, the default value is 0808H.
Default: 8808H / 0808H
MX1A
Record Select
Bit
Type
Function
15:11
Reserved
10:8 R/W Left record source select (LRS[2..0])
7:3
Reserved
2:0
R/W Right record source select (RRS[2..0])
ΠFor LRS
- 10 -
http://www.realtek.com.tw
Preliminary
Default: 0000H
Rev0.62
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