Panasonic KX-T7665AL Service Manual page 24

Digital proprietary telephone
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KX-T7665AL / KX-T7665X
Pin
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
No.
I/O Setting
DVRL
DDR
DVRH
DDX0
DDX1
PVRL
PDR
PVRH
PDX0
PDX1
MMODE
SCAN
RSTN
SCANE
VDD
CK8_16
VSS
OSI
OSO
VSS
ADR5
ADR4
ADR3
ADR2
ADR1
ADR0
VDD
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
Pull-up
Processing
in
-
Comp. Ref.
in
-
Comp. Input
in
-
Comp. Ref.
out
-
Tx DATA OUT0
tri
-
Tx DATA OUT1
in
-
Comp. Ref.
in
-
Comp. Input
in
-
Comp. Ref.
out
-
Tx DATA OUT0
out
-
Tx DATA OUT1
in
-
Mode
in
Pull Down
scan
in
-
Reset
in
Pull Down
scan test
-
-
Vdd
tri
-
8MHz clock out
-
-
GND
in
-
OSC
out
-
OSC
-
-
GND
in
Built-in
Add.5
in
Built-in
Add.4
in
Built-in
Add.3
in
Built-in
Add.2
in
Built-in
Add.1
in
Built-in
Add.0
-
-
Vdd
bi
Built-in
Data 7
bi
Built-in
Data 6
bi
Built-in
Data 5
bi
Built-in
Data 4
bi
Built-in
Data 3
bi
Built-in
Data 2
bi
Built-in
Data 1
bi
Built-in
Data 0
24
Contents of Control
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