W91550DN SERIES
Publication Release Date: November 1997
- 25 -
Revision A3
Timing Waveforms, continued
T/P MUTE
HKS
DTMF
OSC.
DP
KEY IN
R
Low
OSCILLATION
HPM MUTE
T
KID
T
IDP
M B
M B
T
MD
T
PDP
T
IDP
T
RB
T
RP
Low
Figure 3. One-key Redial Timing Diagram
T/P MUTE
HKS
HFO
OSC.
DP
HFI
HPM MUTE
High
OSC.
Low
OSC.
OSC.
OHD
T
OHD
T
Figure 4. Handfree Timing Diagram
