Panasonic KX-TG1105RUJ / KX-TG1105RUM / KX-TG1106RUM / KX-TGA110RUJ / KX-TGA110RUM Service Manual ▷ View online
21 CPU DATA (HANDSET)
21.1. IC4 (BBIC)
Pin
Description
I/O
Hi
Hi-z
Low
Remarks
1
LCD_SEGMENT
D.O
-
-
-
-
2
LCD_COMMON
D.O
-
-
-
-
3
VDD
-
-
-
-
-
4
VSS
-
-
-
-
-
5
LCD_COMMON
D.O
-
-
-
-
6
LCD_COMMON
D.O
-
-
-
-
7
LCD_COMMON
D.O
-
-
-
-
8
LCD_COMMON
D.O
-
-
-
-
9
LCD_COMMON
D.O
-
-
-
-
10
PA_SW
D.O
PA ON
-
PA OFF
-
11
T/R SW
D.O
Transmit
-
Recieve
-
12
RX_DATA
D.I
-
-
-
-
13
SYEN
D.O
-
-
-
-
14
SYDA
D.O
-
-
-
-
15
SYCL
D.O
-
-
-
-
16
TX_DATA
A.O
-
-
-
-
17
KEY_IN
D.I
No Key
-
Key_In
-
18
KEY_IN
D.I
No Key
-
Key_In
-
19
KEY_IN
D.I
No Key
-
Key_In
-
20
KEY_IN
D.I
No Key
-
Key_In
-
21
KEY_IN
D.I
No Key
-
Key_In
-
22
(NO USE)
D.O
-
-
-
-
23
Reference clock
D.O
-
-
-
-
24
VDD
-
-
-
-
-
25
VSS
-
-
-
-
-
26
POWER_SW
A.I
SW OFF
-
SW_ON
-
27
CHARGE_DET
A.I
Charge
-
No_charge
-
28
DCDCDRV
D.O
-
-
-
-
29
DCDCCMR
A.I
-
-
-
-
30
RESET
A.I
Non Active
-
Active
-
31
VSSO
-
-
-
-
-
32
LOAD
A.I
-
-
-
-
33
XTAL
A.I
-
-
-
-
34
VDDPM
A.O
-
-
-
-
35
VDDLO
A.O
-
-
-
-
36
VDDBAT
A.I
-
-
-
-
37
VDDLR
-
-
-
-
-
38
CHARGE_START
A.O
-
-
-
for charge
39
VDDA
-
-
-
-
-
40
VSSA
-
-
-
-
-
41
LSRN
A.O
-
-
-
-
42
LSRP
A.O
-
-
-
-
43
BANDGAP_REF
A.O
-
-
-
-
44
MICS
A.O
-
-
-
-
45
MICP
A.I
-
-
-
-
46
MICN
A.I
-
-
-
-
47
Reference Voltage
A.O
-
-
-
-
48
RSSI
A.I
-
-
-
-
49
P0.4
D.I
-
-
-
-
50
AD4N
A.I
-
-
-
-
51
AD4P
A.I
-
-
-
-
52
(NO USE)
D.I
-
-
-
-
53
KEY_STRB
D.O
Active
-
-
-
54
KEY_STRB
D.O
Active
-
Non_Active
-
55
KEY_STRB
D.O
Active
-
Non_Active
-
56
LCD_SEGMENT
D.O
-
-
-
-
57
LCD_SEGMENT
D.O
-
-
-
-
58
LCD_SEGMENT
D.O
-
-
-
-
59
KEY_STRB
D.O
Active
-
Non_Active
-
60
KEY_STRB
D.O
Active
-
Non_Active
-
61
LCD_SEGMENT
D.O
-
-
-
-
62
LCD_SEGMENT
D.O
-
-
-
-
53
KX-TG1105RUJ / KX-TG1105R UM / KX-TG1106R UM / KX-TGA110RUJ / KX-TGA110RUM
Pin
Description
I/O
Hi
Hi-z
Low
Remarks
63
VDD
-
-
-
-
-
64
VSS
-
-
-
-
-
65
VDD for EEPROM
D.O
-
-
-
-
66
I2DAT
D.I/O
-
-
-
-
67
I2CLK
D.I/O
-
-
-
-
68
MODE
D.I
-
-
-
-
69
R2
D.I
-
-
-
-
70
RINGER
D.O
RINGER_ON
-
RINGER_OFF
-
71
VBACK/P0.7
D.I
-
-
-
-
72
LCD_SEGMENT
D.O
-
-
-
-
73
LCD_SEGMENT
D.O
-
-
-
-
74
LCD_SEGMENT
D.O
-
-
-
-
75
LCD_SEGMENT
D.O
-
-
-
-
76
LCD_SEGMENT
D.O
-
-
-
-
77
VDDLI
-
-
-
-
-
78
LCD_SEGMENT
D.O
-
-
-
-
79
LCD_SEGMENT
D.O
-
-
-
-
80
LCD_SEGMENT
D.O
-
-
-
-
81
LCD_SEGMENT
D.O
-
-
-
-
82
LCD_SEGMENT
D.O
-
-
-
-
83
LCD_SEGMENT
D.O
-
-
-
-
84
LCD_SEGMENT
D.O
-
-
-
-
85
VSS
-
-
-
-
-
86
VDD
-
-
-
-
-
87
LCD_SEGMENT
D.O
-
-
-
-
88
LED_ON
D.O
LED_ON
-
LED_OFF
-
89
Power Select
D.O
Low Power
-
High Power
-
90
LCD_SEGMENT
D.O
-
-
-
-
91
LCD_SEGMENT
D.O
-
-
-
-
92
LCD_SEGMENT
D.O
-
-
-
-
93
LCD_SEGMENT
D.O
-
-
-
-
94
LCD_SEGMENT
D.O
-
-
-
-
95
LCD_SEGMENT
D.O
-
-
-
-
96
LCD_SEGMENT
D.O
-
-
-
-
97
LCD_SEGMENT
D.O
-
-
-
-
98
LCD_SEGMENT
D.O
-
-
-
-
99
LCD_SEGMENT
D.O
-
-
-
-
100
LCD_SEGMENT
D.O
-
-
-
-
54
KX-TG1105RUJ / KX-TG1105R UM / KX-TG1106R UM / KX-TGA110RUJ / KX-TGA110RUM
Note:
(*1) Refer to For Service Hint (P.11).
22 ENGINEERING MODE
22.1. Base Unit
55
KX-TG1105RUJ / KX-TG1105R UM / KX-TG1106R UM / KX-TGA110RUJ / KX-TGA110RUM
Note:
*: When you enter the address, please refer to the table below.
Desired Number (hex)
Input Keys
Desired Number (hex)
Input Keys
0
0
A
[R] + 0
1
1
B
[R] + 1
.
.
C
[R] + 2
.
.
D
[R] + 3
.
.
E
[R] + 4
9
9
F
[R] + 5
ex.)
Items
Address
Default Data
New Data
Remarks
C-ID (FSK)
sensitivity
sensitivity
0A1D~0A1E
00 6D
(3dB up)
00 A4
(6dB up)
00 E7
When hex changes from “006D” to “00A4” or
“00E7”, gain increases by 3dB or 6dB.
“00E7”, gain increases by 3dB or 6dB.
C-ID (DTMF)
sensitivity
sensitivity
0A 2D
34
(3dB up)
38
(6dB up)
3C
When hex changes from “34” to “38” or “3C”, gain
increases by 3dB or 6dB.
increases by 3dB or 6dB.
Frequency
00 00~00 01
00 60
-
-
Use these items in a READ-ONLY mode to confirm
the contents. Careless rewriting may cause serious
damage to the computer system.
the contents. Careless rewriting may cause serious
damage to the computer system.
ID
00 20~00 24
Given value
-
-
Bell length
0F 12
3C (6sec) (*1)
1E (3sec)
14 (2sec)
This is time until bell stops ringing. (Unit: 100ms)
PULSE Dial speed
(10PPS -> 20PPS)
(10PPS -> 20PPS)
0F 06
28 (40msec) (*1)
14 (20msec)
-
This is pulse make time. (Unit:1ms)
0F 07
3C (60msec) (*1)
1E (30msec)
-
This is pulse break time. (Unit:1ms)
0F 0A
4A (740msec) (*1)
2C (440msec)
-
This is inter-digit time in pulse mode. (Unit:10ms)
(*1)
Bell length
3C (hex) = 60 (dec)
→
60 × 100msec = 6000msec (6sec)
PULSE Dial speed
(10PPS -> 20PPS)
(10PPS -> 20PPS)
28 (hex) = 40 (dec)
→
40 × 1msec = 40msec
3C (hex) = 60 (dec)
→
60 × 1msec = 60msec
4A (hex) = 74 (dec)
→
74 × 10msec = 740msec
56
KX-TG1105RUJ / KX-TG1105R UM / KX-TG1106R UM / KX-TGA110RUJ / KX-TGA110RUM
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