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W91550DN SERIES
Timing Waveforms, continued
HKS
KEY IN
DTMF
T/P MUTE
HPM MUTE
DP
OSC.
< 600mS
R/P
TKID
TITP
TTD
TITP
Low
TOHD
High
OSCILLATION
Figure 2(c). Auto Dialing Timing Diagram (Tone Mode without Lock Function)
HKS
< 600mS
KEY IN
R/P
DTMF
T/P MUTE
TITP
TTD
TITP
HPM MUTE
DP
OSC.
TOFD
300mS
TOFD
TOHD
TFKD
Low
High
OSCILLATION
Figure 2(d). Auto Dialing Timing Diagram (Tone Mode with Lock Function)
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