Read Panasonic KX-DT333RU Service Manual online
42
KX-DT333RU/KX-DT333RU-B
35
P6_0
I
O
OFF
-
Model detection
BK_LIT
BK_LIT
L:DT343/346, DT333
H:Backlight ON, L:OFF
H:Backlight ON, L:OFF
36
INT0
I
ON
INT
37
P6_6
O
-
LCD_TXD
38
P6_7
I
O
OFF
-
LCD_MODEL_detection
LCD_A0
LCD_A0
L:346(6line),H:343/333(3line)
39
P6_5
O
-
LCD_CLK
40
P6_4
I
OFF
BT_RXD
41
P6_3
O
-
BT_TXD
42
P3_1
I
ON
KEYIN1
43
P3_0
I
ON
KEYIN0
44
P3_6
I
ON
KEYIN6
45
P3_2
I
ON
KEYIN2
46
P1_3
I
ON
BT_DET
47
P1_2
O
-
BT_MODE2
48
P1_1
O
-
BT_MODE1
49
P1_0
I
ON
BT_RDY
50
P0_0
O
-
KEYOUT0
51
P0_1
O
-
KEYOUT1
52
P0_2
O
-
KEYOUT2
53
P0_3
O
-
LCD_RST
54
P0_4
O
-
LCD_CS
Low active
55
P6_2
I
OFF
BT_RTS
56
P6_1
O
-
BT_CTS
57
AN2
I
-
SKEY3-4
58
AN1/DA0
I
-
SKEY1-2
59
VSS/AVSS
-
-
GND
60
P0_7
O
-
OP_CS2
L:Enable H:Disable
61
VREF
-
-
VREF
62
VCC/AVCC
-
-
VCC
Connecting to GND
63
P3_7
I
ON
KEYIN7
64
P3_5
I
ON
KEYIN5
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