Cpu Board Reset Signal - Panasonic KX-NS500AG Service Manual

12.7.2. CPU Board Reset Signal

Reset Signal and Clock
Description Signal Name
DC+15V Input vs CH1 +15V
DC-DC Output
CH2 +5VD
(5V/3.3V)
CH3 +3.3VD
DC+5V vs Reset +15V
Timing
+5VD
PORZ
DC+5V vs CPU +5VD
Clock
PORZ
24MHz
DC+5V vs +5VD
DC+1.8V_VRTC
PORZ
+1.8V_VRTC
DC+5V vs +5VD
DC+1.8V_VDAC
PORZ
+1.8V_VDAC
Test Point
TP_+15V
TP_+5VD
TP_+3.3VD
TP_+15V
TP_+5VD
R647
TP_+5VD
R647
TP_CLKOUT1
CH3
TP_+5VD
R647
CH1
TP_+1.8V_VRTC
CH3
TP_+5VD
R647
CH1
TP_+1.8V_VDAC
CH3
81
Waveform
CH1
15.4ms
CH2
CH3
CH1
20.2ms
CH2
CH3
CH1
CH2
19.8ms
CH2
3ms
CH2
5.2ms
KX-NS500AG