W91570DN SERIES
Publication Release Date: May 1997
- 23 -
Revision A2
Timing Waveforms, continued
HKS
KEY IN
H/P MUTE
T/P MUTE
DTMF
5
T
KID
2
Low
4
T
KRD
3
< 600mS
< 300mS
T
TD
OSC.
KT
OSCILLATION
OSCILLATION
2
T
ITP
T
ITP
T
ITP
T
KID
High
T
ITP
OSCILLATION
T
KRD
T
KD
DP/C10
Figure 2(a). Normal Dialing Timing Diagram (Tone Mode without Lock Function)
HKS
KEY IN
H/P MUTE
T/P MUTE
DTMF
5
T
KID
2
Low
4
T
KRD
3
< 600mS
< 300mS
T
TD
OSC.
KT
T
OFD
OSCILLATION
OSCILLATION
T
FKD
2
T
ITP
T
ITP
T
ITP
T
KD
DP/C10
Figure 2(b). Normal Dialing Timing Diagram (Tone Mode with Lock Function)
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