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W91550DN SERIES
Timing Waveforms, continued
HKS
KEY IN
DP
T/P MUTE
HPM MUTE
DTMF
OSC.
MCR
TKID
MB
TPDP
MB
TIDP
TP
TITP
OSCILLATION
Figure 5. Mercury Function Timing Diagram
HKS
KEY IN
DP
T/P MUTE
3
2
R/P
3
TKID
TB
MB
TIDP M B
TIDP
TPDP
TP
TMD
TIDP
HPM MUTE
DTMF
OSC.
Low
OSCILLATION
Figure 6. Pause Function Timing Diagram (Pulse Mode)
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