Read Panasonic KX-T7636RU Service Manual online
Pin
No.
I/O Setting
Pull-up
Processing
Contents of Control
Remark
44
P70
O
-
AD0/KEY-OUT6
45
P71
O
-
AD1/KEY-OUT7
46
P72
O
-
AD2
47
P73
O
-
AD3
48
P74
O
-
AD4
49
P75
O
-
AD5
50
P76
O
-
AD6
51
P77
O
-
SP_AMP OFF
H:OFF L:ON
52
P80
O
-
MIC switch
L: Hand set H: Head set
53
P81
O
-
EEPROM CLK
Clock output
54
P82
I/O
(out)
EEPROM DATA
Serial data input/output
55
P83
O
-
CODEC CS
56
P84
O
-
Control of back light
H: Back light ON
57
P85
O
out(down])
LCD_Reset/
Low active
58
P86
O
-
LCD_CS1/
59
P87
O
-
LCD_DT_CMD/(AO)
For data/command selecting
60
TONED
O
-
not in use
not in use
61
VTref
I
-
not in use
not in use
62
PB7/AN7
I
(out)
Model distinction 2(A/D)
H:30/33, L:36
63
PB6/AN6
I
(out)
Option detection
64
CVcc
I
-
Internal electrical power source
Connecting 0.1µ F to GND
12 TERMINAL GUIDE OF ICs, TRANSISTORS AND DIODES
27
KX-T7636RU-B
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