M61508FP(2008) Ver la hoja de datos (PDF) - Renesas Electronics

Número de pieza

componentes Descripción

Fabricante

M61508FP
(Rev.:2008)

The Electric Volume of Built-in Non Fader Volume with Tone Control

Renesas Electronics 

M61508FP

4. Connection of Data Transmission and Timer Setting

M61508FP has the function to make the Serial Data invalid until it generation the Zero-cross Detector Strobe in IC,

after the Latch Condition detected.

Timer Setting T

Latch Conditions

CLK

DATA

D0

to

D33 D34

"A"

Zero-cross Detector Strobe

(Form signal from insaide IC)

D0

to

D33 D34

"B"

Serial Data Transmission Interval IT

Latch

Conditions

Audio Signal

SW Changing for DATA "A"

* In case of upper figurative. The order of DATA "B" is invalid.

In to make the Serial Data Transmission Interval IT from MCU (microcomputer) to M61508FP

Serial Data Transmission Interval = IT > Timer Setting = T

the reading error of the data doesn't occur.

* Serial Data Transmission Interval IT = Interval of between Latch Condition and Latch Condition

REJ03F0203-0201 Rev.2.01 Mar 31, 2008

Page 19 of 24

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