M65853FP データシートの表示（PDF） - MITSUBISHI ELECTRIC
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M65853FP Datasheet PDF : 17 Pages
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PRELIMINARY M65853FP 50 soNmoeticpear;aTmheistriisc
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DIGITAL ECHO
WITH
MITSUBISHI SOUND PROCESSOR ICs
MICROPHONE MIXING CIRCUIT
SE
KARAOKE
RI
ES
FUNCTION DESCRIPTION
OPERATION MODE
Operating modes can be set with serial data 16-bits entered at the timing given below.
DATA(pin39) is taken inside at the rising edge of CLOCK(pin38) and the last-packed 16-bits
are latched at the raising edge of LATCH(pin37).
37 LATCH
38 CLOCK
39 DATA
D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15
time
DATA FUNCTION
Control description
DATA FUNCTION
Control description
D0 D1
D2
Digital
echo
D3
Creates four kinds of delay signals
between 98.3msec and 196.6msec.
D0 D1
Echo
D2 effect
Volume
D3
Sets volume attenuation in 8 steps
between +3dB and - .
D4
Source
D5 selector
D6
Desired audio source operation to each
"karaoke" software can be selected by
the Source selector.
5 kinds
D7 Phase
shifter
D8 surround
Surround is formed with phase
shifter to increase the ambience of
sound even when karaoke is used.
Auto vocal
D9 support
ON / OFF
If you are in discomfort from unknown
song, the vocal of the singer can be
output support you.
Selector switch for turning on/off of auto
vocal support.
Line input
D10 selector
MIC SW
D11 ON / OFF
D12,D13
Selector switch for changing line input
of Lch and Rch.
Selector switch for turning on/off of
microphone signal mixing.
TEST mode
D4 Echo
Feed
D5 Back
Volume
D6
D7
D8
MIC1
Volume
D9
D10
D11
MIC2Vol
ume
D12
Sets volume attenuation in 5 steps
between -2dB and - .
Sets volume attenuation in 8 steps
between 0dB and - .
Sets volume attenuation in 8 steps
between 0dB and - .
D13
D14
Data is taken inside
ADDRESS D14=[L],D15=[H],and others cancel.
D15
D14
ADDRESS
D15
Data is taken inside
D14=[L],D15=[H],and others cancel.
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