M65851FP データシートの表示（PDF） - MITSUBISHI ELECTRIC

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M65851FP

SINGLE CHIP KARAOKE PROCESSOR

MITSUBISHI ELECTRIC  

PRELIMINARY Nsootmicee ;pTahraismiestnrioctliamfiitnsaal rsepseucbifijceacttioton.change.

MITSUBISHI SEMICONDUCTORS

(SOUND PROCDSSOR ICs)

M65851FP

50SERIES

KARAOKE

Pin No. Symbol

Name

I/O

Rch equalizer

61 EQRAMPIN2 input 2

I

Rch equalizer

62 EQRAMPOUT output

O

63 ROUT

Rch output

O

64 LOUT

Lch output

O

Lch equalizer

65 EQLAMPOUT output

O

66 EQLAMPIN2

Lch equalizer

input 2

I

67 EQLAMPIN1

Lch equalizer

input 1

I

68 EQL4

Lch equalizer

adjustment C4

-

69 EQL3

Lch equalizer

adjustment C3

-

70 EQL2

Lch equalizer

adjustment C2

-

71 EQL1

Lch equalizer

adjustment C1

-

72 PS2

Phase shift input 2

I

73 PS1

Phase shift input 1

I

74 RIN

Rch line input

I

75 LIN

Lch line input

I

76 VCFIL

Vocal cut filter

I

77 MICIN

78 LGAIN

79 MGAIN

80 MBPF1

Microphone input

I

Line input

I

gain control

Microphone input

gain control

I

Microphone band

pass filter2

-

Function

Composes external C for the adjustment of Rch

equalizer characteristics (bass and treble)

Rch mixing output

Lch mixing output

Composes external C for the adjustment of Lch

equalizer characteristics (bass and treble)

Determines a constant at time of phase shift

Rch line input

Lch line input

Processes frequencies lower than the vocal band

Microphone input

Set gain for the no music detection

Set gain for the microphone detection

Composes band pass filter for Karaoke scoring

(For microphone signal)

MITSUBISHI

ELECTRIC

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