M61504 データシートの表示（PDF） - Mitsumi

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M61504

DIGITAL SOUND CONTROLLER WITH SURROUND

Mitsumi 

MITSUBISHI SOUND PROCESSORS

M61504FP

DIGITAL SOUND CONTROLLER WITH SURROUND

PIN DESCRIPTION

Pin No.

1

2

3,4,5,6,

37,38,39,40

8,35

9,34

10,33

11,32

12,31

13,30

14,29

15,28

16,27

17,26

18,25

19,24

20

21

22

23

36

41

42

7

Symbol

REF IN

REF OUT

IN 1A,1B,1C,1D,

2A,2B,2C,2D

INVOL OUT1,2

VSELA IN1,2

VSELA OUT1,2

LOUD1,2

BI1,2

BO1,2

MI1,2

MO1,2

TRE1,2

VSELB OUT1,2

VOL IN1,2

VOL OUT1,2

VCC

DATA

CLOCK

GND

VCUT

REC-B2/SUR1

REC-B1/SUR2

NC

Function

Input pin of reference Amp.

Output pin of the reference Amp.

Input pin of the input selector Ch1 and Ch2

Output pin of the input volume 1 and 2

Input pin of the volume input selector A1 and A2

Capacitor connection pin for the volume

changing noise reduction

Frequency characteristic setting pin in the

loudness part

Frequency characteristic setting pin

in the tone control (Bass).

Frequency characteristic setting pin

in the tone control (Mid).

Frequency characteristic setting pin

in the tone control (Treble).

Output pin of the volume input selector B1 and B2

Input pin of the main volume

Output pin of the main volume

The power supply

Input pin of the serial data

Clock input pin for the serial data forwarding

GND

Capacitor for vocal cut

Impedance (band filter) connection pin

Output pin of the REC-B2/Device connection

pin for the surround external parts

Output pin of the REC-B1/Device connection

pin for the surround external parts

Non connection

MITSUBISHI

ELECTRIC

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