Read Panasonic KX-TCA175RU Service Manual online
62
KX-TCA175RU
66
SCL2/P3[0]
D_I
COL5
I_0/1
O-1
67
SDA2
D_O
NC
O_0
I
68
DAB0
D_I/O
DB0
I/O_0/1
O-1
69
DAB8
D_I/O
DB8
I/O_0/1
O-1
70
DAB1
D_I/O
DB1
I/O_0/1
O-1
71
DAB9
D_I/O
DB9
I/O_0/1
O-1
72
DAB2
D_I/O
DB2
I/O_0/1
O-1
73
DAB10
D_I/O
SB10
I/O_0/1
O-1
74
DAB3
D_I/O
DB3
I/O_0/1
O-1
75
DAB11
D_I/O
DB11
I/O_0/1
O-1
76
VSS
-
VSS
-
-
77
VDD
-
VDD
-
-
78
VDDIO
-
VDDIO
-
-
79
P2[0]/PWM0/SPIDI
D_O
LCD_BL
O_0/1
I
80
P2[1]/PWM1/SPICLK
D_O
RLED
O_0/1
I
81
P2[2]/ADC0/CLK100
D_O
GLED
O_0/1
I
82
P2[3]/ADC1
D_O
5V_CTRL
O_0/1
I
83
P2[4]/SCL1
D_O
VIB_CTRL
O_0/1
I
84
P2[5]/SDA1
D_O
RCVAMP
O_0/1
I
85
DAB4
D_I/O
DAB4
I/O_0/1
O-1
86
DAB12
D_I/O
DAB12
I/O_0/1
O-1
87
DAB5
D_I/O
DAB5
I/O_0/1
O-1
88
DAB13
D_I/O
DAB13
I/O_0/1
O-1
89
DAB6
D_I/O
DAB6
I/O_0/1
O-1
90
DAB14
D_I/O
DAB14
I/O_0/1
O-1
91
DAB7
D_I/O
DAB7
I/O_0/1
O-1
92
DAB15
D_I/O
DAB15
I/O_0/1
O-1
93
P2[7]/DC_CTRL/SPIDO
D_O
NC
O_0/1
O-0
94
DC_I
A_I
GND
I
I
95
P1[6]/PON/INT6
A_I
PON
I
I-PD(160k pull down)
96
P1[7]/CHARTGE/INT7
A_I
CHARGE
I
I-PD(160k pull down)
97
P2[6]/stop_charge
A_O
CHARGE_STOP
O
O-0
98
VBAT3/RINGING
A_I
VBAT3
I
I
99
DC_stab
A_O
NC
O
O
100
DC_Sense
A_I
GND
I
I
101
AVS_sense
A_I
GND
I
I
102
ADC3
A_I
CCR+
I
I
103
LDO1_Sense
A_I
LDO1_SNS
I
I
104
LDO1_CTRL
A_O
LDO1_CTRL
O
O-1
105
LDO2_CTRL
A_O
LDO2_CTRL
O
O-0
106
VBAT2
A_I
VBAT2
I
I
107
VBAT1
A_I
VBAT1
I
I
108
AVS2
-
AVS2
-
-
109
AVD2
-
AVD2
-
-
110
LSR+/REF
A_O
LSR+
O
O
111
LSR-/REF
A_O
LSR-
O
O
112
LSR_HS/CIDIN-
A_O
SP_INPUT
O
O
113
VREF_HS/CIDOUT
A_O
NC
O
O
114
MIC-
A_I
NC
I
I
115
VREF-
A_O
AGND
O
O
116
VBUF
A_O
VBUF
O
O
117
AGND
A_O
AGND
O
O
118
MIC+
A_I
MIC+
I
I
119
VREF+/CIDIN+
A_O
MIC_BIAS
O
I
120
RSTn
D_O
RSTn
O
I-PU(80k pull up)
121
AD0/EXT_MEMORY
A_I
EXT_MEMORY
D_IPD
I_PD
122
AD1
D_O
A0
O_0/1
O-0/1
123
AD2
D_O
A1
O_0/1
O-0/1
124
AD3
D_O
A2
O_0/1
O-0/1
125
AD4
D_O
A3
O_0/1
O-0/1
126
AD5
D_O
A4
O_0/1
O-0/1
127
AD6
D_O
A5
O_0/1
O-0/1
128
AD7
D_O
A6
O_0/1
O-0/1
Pin No
Description
I/O
Connection
at Normal mode
at Reset mode
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