Renesas M65881AFP manual Dsp Mcu, Power, Driver, Application Example

Models: M65881AFP

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APPLICATION EXAMPLE

M65881AFP

APPLICATION EXAMPLE

DSP

MCU

Initialize Control DSP

Mute Control

Input Mode Select1 Power Input Mode Select2 Driver

 

 

 

MCKSEL

Secondary Clock Select

LRCK

 

 

L:1024Fso H:512Fso

BCK

 

XFSOIN

 

DATA

 

 

 

(Secondary Clock)

Oscillator

XfsiIN

 

 

 

 

(Primary Clock)

 

XFSOOUT

Secondary Clock output

 

 

 

 

 

 

FsoCKO

Secondary synchronized clock (For Multi channel )

 

 

 

FsoI

 

 

 

 

SCDT

 

 

 

 

SCSHIFT

 

 

OUTL1

Power

SCLATCH

 

 

 

 

 

 

 

 

OUTL2

Driver

 

 

 

 

M65881AFP

 

INIT

 

 

OUTR1

Power

NSPMUTE

 

 

 

 

 

OUTR2

Driver

 

 

 

 

 

 

 

MODE1

 

 

HPOUTL1

 

 

 

 

 

MODE2 T

T

S

HPOUTL2

Low Pass Filter

E

E

F

HPOUTR1

/Headphone Amplifier

S

S

L

HPOUTR2

 

T

T

A

 

1

2

G

 

 

Flag Output

Rev.1.00 2003.05.08

page 21 of 23

Page 21
Image 21
Renesas M65881AFP manual Dsp Mcu, Power, Driver, Application Example