BU26156RFS Datasheet, PDF (49/95 Pages) Rohm – Monoraul MIC Input with ALC

BU26156RFS
Datasheet
Line-In Control Register
MAPCON
0x0
INDEX
R
W
0x32 0x33
b07
(Initial)
-
-
b06
b05
b04
b03
b02
b01
b00
-
MXGAIN LINMXEN MICMXEN LIN3EN LIN2EN LIN1EN
-
0
1
0
0
0
1
This register controls the operation of Line input amplifier path and Mixer (LineMix)
LIN1EN
LIN1EN
0
1
Description
Line input amplifier LIN1 path is OFF
Line input amplifier LIN1 path is ON
LIN2EN
LIN2EN
0
1
Description
Line input amplifier LIN2 path is OFF
Line input amplifier LIN2 path is ON
LIN3EN
LIN3EN
0
1
Description
Line input amplifier LIN3 path is OFF
Line input amplifier LIN3 path is ON
MICMXEN
MICMXEN
0
1
Description
Mixing of MIC path in LineMix is OFF
Mixing of MIC path in LineMix is ON
LINMXEN
LINMXEN
0
1
Description
Mixing of LIN path in LineMix is OFF
Mixing of LIN path in LineMix is ON
MXGAIN
MXGAIN
0
1
Description
Mixing Gain in LineMix is 0dB
Mixing g Gain in LineMix is -6dB
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TSZ22111・15・001
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TSZ02201-0V1V0E502570-1-2
Jul.1.2014 Rev.001