W91310 Datasheet, PDF (10/12 Pages) Winbond – TONE/PULSE DIALER WITH REDIAL FUNCTION

W91310 SERIES
TIming Waveforms, continued
HKS
KEY IN
DP
T/P MUTE
DTMF
OSC.
4
2
TKID
B
M
TPDP
R/P
2
B
T IDP
M
TIDP
B
M
TIDP
LOW
TP
OSCILLATION
Figure 3. Pause Function Timing Dragram
HKS
KEY IN
DP
T/P MUTE
DTMF
OSC.
4
2
TKID
B
M
TPDP
PT
8
B
TIDP
M
TIDP
TP
OSCILLATION
Figure 4. Pulse-to-tone Function Timing Dragram
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