M62421FP 查看數據表（PDF） - MITSUBISHI ELECTRIC

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M62421FP

Sound controller

MITSUBISHI ELECTRIC  

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PIN DESCRIPTION

MITSUBISHI SOUND PROCESSOR

M62421SP/FP

SOUND CONTROLLER

PIN No. PIN NAME I/O

1

REF

I

DESCRIPTION

Reference voltage terminal for analog

2

CH1 IN

I

Input terminal (ch1)

3

SIMIN 1

I

Pin for capacitor of simulated inductor 1

4

SIMOUT 1

O

Pin for capacitor of simulated inductor 1

5

BASS1

I

Pin for capacitor of ch1-side bass setting

6

TRE1

I

Pin for capacitor of ch1-side treble setting

7

OUT1

O

Output terminal (ch1)

8

DGND

Digital GND

9

DAT

I

I/ O terminal of DATA 2 line bus format

10

CLK

I

Input terminal of CLOCK 2 line bus format

11

CS

I

Chip select terminal

12

DVDD

VDD for digital circuit

13

AGND

GND for analog circuit

14

OUT2

O

Output terminal (ch2)

15

TRE2

I

Pin for capacitor of ch2-side treble setting

16

BASS2

I

Pin for capacitor of ch2-side bass setting

17

SIMOUT2

O

Pin for capacitor of simulated inductor 2

18

SIMIN 2

I

Pin for capacitor of simulated inductor 2

19

CH2 IN

I

Input terminal (ch2)

20

AVDD

VCC for analog circuit

MITSUBISHI

ELECTRIC

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