W91560DN データシートの表示（PDF） - Winbond

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W91560DN

3-MEMORY TONE/PULSE DIALER WITH RTC AND LCD DISPLAY FUNCTIONS

Winbond 

Preliminary W91560DN SERIES

Timing Waveforms, continued

HKS

KEY IN

DP

T/P MUTE

H/P MUTE

DTMF

OSC.

< 600mS

< 300mS

3

TOFD

4

TKID

MB

TPDP

TFKD

2

TIDP M B

TIDP

TMD

TMD

Low

OSCILLATION

2

TKID

TKRD

TPDP TIDP

TKD

OSCILLATION

Figure 1(b). Normal Dialing Timing Diagram (Pulse Mode with Lock Function)

HKS

KEY IN

DP

T/P MUTE

H/P MUTE

DTMF

OSC.

< 600mS

R/P

TKID

TKRD

MB

TPDP

TIDP M B

TMD

TIDP

TMD

TKD

Low

OSCILLATION

TIDP

Figure 1(c). Auto Dialing Timing Diagram (Pulse Mode without Lock Function)

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