Bbic Modul Schematic Diagram (Handset_Main) - Panasonic KX-TGF350N Service Manual

KX-TGF350N/KX-TGF352N/KX-TGF353N/KX-TG572SK/KX-TGF380M/KX-TGF382M/KX-TGF383M/KX-TGFA30N/KX-TGFA30M

BBIC MODUL Schematic Diagram (Handset_Main)

14.8.1.
TP1
1
LED NR_LED
2
BELL_LED
BELL_LED
3
HS_DET HEADSET_DET
4
GND_1
5
VBG/CHG_MON
CHG+
6
BAT- CHG_CUR
7
KEY_LED KEY_LED
8
MIC- MIC-
9
MIC+ MIC+
10
HS_MIC HS_MIC
11
DCIN_2 DCIN_2
12
REC- REC-
13
GND_2
14
GNDA GNDA
15
REC+
REC+
16
BAT+ VBAT
17
GND_3
18
URX
URX
19
UTX UTX
20
SP- SP-
21
SP+
SP+
22
CHG_CTRL CHG_CTRL
23
CHG_DET CHG_DET
24
CP3V
CP3V
25
LCD_CD LCD_CD
26
LCD_CS LCD_CS
27
LCD_SID
LCD_SIO
28
LCD_SCL LCD_SCL
29
LCD_RESET LCD_RESET
30
GND_4
31
GND_5
32
GND_6
33
GND_7
34
GND_8
35
GND_9
36
GND_10
37
GND_11
38
GND_12
39
GND_13
40
VBG/CHG_MON
ANT ANT
41
GND_14
42
GND_15
43
GND_16
44
GND_17
45
GND_18
46
GPIO_6
GPIO_6
47
GND_20
48
KIN_1 KIN_1
49
KIN_2
KIN_2
50
KIN_4 KIN_4
51
KIN_3 KIN_3
52
STB_B
STB_B
53
STB_A STB_A
54
STB_E STB_E
55
KIN_5
KIN_5
56
STB_D STB_D
57
STB_C STB_C
58
Battery_ON
BATTERY_ON
59
CP_OFF CP_OFF
60
GND_21
61
GND_22
62
GND_23
63
GND_24
64
GND_25
65
GND_26
66
GND_27
67
GND_28
68
GND_29
69
GND_30
70
GND_31
GND
VBAT
CHG_CUR
GND
CHG_CTRL
CHG_DET
UTX
URX
GPIO_6
CP_OFF
Battery_ON
CP3V
KIN_5
KIN_5
KIN_4
KIN_4
KIN_3
KIN_3
KIN_2
KIN_2
KIN_1
KIN_1
VBAT
GND GND
CHG_CUR
EEP_WP
EEP_SCL
EEP_SDA
CHG_CTRL
CHG_DET
TDI
TMS
TCK
TDO
GND_J
GND
UTX
URX
EEP_SCL
EEP_SDA
EEP_WP
HEADSET_DET
STB_D
LCD_RESET
LCD_SID
LCD_SCL
LCD_CS
LCD_CD
KIN_1
KIN_2
KIN_3
KIN_4
KIN_5
STB_E
STB_A
STB_B
URX
CP_OFF
UTX
STB_C
CP_OFF
NR_LED
BELL_LED
KEY_LED
88
CP3V
0.1u
C69
RA5
1
8
A0
VCC
3.3k
7 2
WP A1
6 3
SCL A2
5 4
SDA VSS
IC3
GND
* Start Monitor
* When "SFR" command
is executed, 13.824MHz
frequency will be output.
CP3V
VDDC
CP3V
RTCK
RA1 C45 C43
10k 0.1u 0.1u
GND
67
GPIO[0]/SCL_IIC
68
GPIO[1]/SDA_IIC
69
GPIO[2]
70
GPIO[3]
71
GPIO[4]
72
GPIO[5]
73
GPIO[6]
74
GPIO[7]
75
GPIO[8]
C40 0.1u
76
VDDIO1
GND
77
GPIO[9]
78
GPIO[10]
79
GPIO[11]
80
GPIO[12]
81
GPIO[13]
82
GPIO[14]
83
GPIO[15]
84
GPIO[16]
85
GPIO[17]
86
VDDIO2
87
GPIO[18]
88
GPIO[19]
89
GND
GND
GND
3.0V
VDDC
1.2V
NC: No Components
(1)
(2)
VBAT
C46
NC
IC1
(3)
C29
1u
CP3V
3.0V
(4)