M65856SP 查看數據表（PDF） - MITSUBISHI ELECTRIC

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M65856SP

DIGITAL ECHO WITH MICROPHONE MIXING CIRCUIT

MITSUBISHI ELECTRIC  

MITSUBISHI SOUND PROCESSOR ICs

M65856SP

DIGITAL ECHO WITH MICROPHONE MIXING CIRCUIT

VOLUME CONTROL

• Echo effect volume attenuation

Control Data

D0 D3 D2 D1

Attenuation

(dB)

LLL

+3

LLH

0

LHL

-3

LHH

-6

H

HL L

-9

HL H

-12

HHL

-15

HHH

-∞

• Echo FEEDBACK volume attenuation

Control Data

D0 D6 D5 D4

LLL

Attenuation

(dB)

-2

L LH

-3

H LHL

-5

L HH

-7

HL L

-∞

• Microphone volume attenuation

Control Data

D0 D9 D8 D7 MIC1 Volume

D12 D11D10 MIC2 Volume

Attenuation

(dB)

LLL

0

L LH

-3

LHL

-6

LHH

-9

H

HL L

-12

HL H

-15

HH L

-18

HHH

-∞

• ADDRESS CONTROL

Control Data

D0 D15D14

ADDRESS

LL

LH

L,H

HL

Data Cancel

Data take inside

HH

Data Cancel

MITSUBISHI

ELECTRIC

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