Panasonic KX-FM89BX Service Manual page 173

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NO.
SIGNAL
142
STB1
143
STB2
144
VDD (3.3V)
145
VSS
146
STB3
147
STB4
148
STBNP
149
THDAT
150
THCLK
151
THLAT
152
RM0/IOP
153
RM1/IOP
154
RM2/IOP
155
RM3/IOP
156
RXE/IOP
157
TMO
158
VDD (5V)
159
VSS
160
TM1/IOP
161
TM2/IOP
162
TM3/IOP
163
TXE/IOP
164
KSTART
165
KLATCH
166
KSCLK
167
KTXD
168
KRXD
169
ADSEL1
170
VSSC
171
VDDC
172
VSSA
173
VDDA
174
VREFB
175
VCL
176
VREFT
I/O
POWER SUPPLIED
VOLTAGE
O
5V
O
5V
3.3V
GND
O
5V
O
5V
I
5V
O
5V
O
5V
O
5V
I
5V
I
5V
I
5V
O
5V
I
5V
O
5V
5V
GND
O
5V
O
5V
O
5V
O
5V
O
5V
O
5V
O
5V
O
5V
I
5V
O
5V
GND
3.3V
GND
3.3V
A
3.3V
A
3.3V
A
3.3V
173
DESCRIPTION
STROBE SIGNAL OUTPUT TO
THERMAL HEAD
STROBE SIGNAL OUTPUT TO
THERMAL HEAD
POWER SOURCE (3.3V)
POWER SOURCE (GND)
STROBE SIGNAL OUTPUT TO
THERMAL HEAD
NOT USED
INPUT PORT (CPC)
RECORDED IMAGE OUTPUT
CLOCK OUTPUT FOR DATA
TRANSFER
PULSE OUTPUT FOR DATA LATCH
INPUT PORT (P-TOP)
INPUT PORT (DCN)
INPUT PORT (CPC)
OUTPUT PORT (VOLIN SEL1)
INPUT PORT (NOT USED)
MOTOR A PHASE
POWER SOURCE (+5V)
POWER SOURCE (GND)
MOTOR B PHASE
MOTOR /A PHASE
MOTOR /B PHASE
MOTOR ENABLE SIGNAL
OPERATION PANEL CONTROL
OPERATION PANEL CONTROL
OPERATION PANEL CONTROL
OPERATION PANEL CONTROL
OPERATION PANEL CONTROL
CHANNEL SELECT SIGNAL FOR
AIN2
POWER SOURCE (ANALOG GND)
POWER SOURCE (ANALOG +3.3V)
POWER SOURCE (ANALOG GND)
POWER SOURCE (ANALOG +3.3V)
A/D CONVERTER'S ZERO
STANDARD VOLTAGE OUTPUT
ANALOG PART STANDARD
VOLTAGE SIGNAL
A/D CONVERTER'S FULL SCALE
VOLTAGE OUTPUT

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