Read Panasonic KX-UT248RU / KX-UT248RU-B (serv.man3) Service Manual online
91
KX-UT248RU/KX-UT248RU-B
46
GPIO9
-
Not in use
47
GPIO10
-
Not in use
48
P0ENA2
-
Not in use
49
NC5
-
Not in use
50
NC6
-
Not in use
51
NC7
-
Not in use
52
NC8
-
Not in use
53
VSSIO3
-
Digital GND
54
VDDIO3
-
I/O Power(3.3V)
55
P0P_CLK0
O
BT_BCLK
56
P0PCM0
O
BT_DOUT
57
*P0FP/P0ENA1
O
BT_FS
58
VSSCORE3
-
Digital GND
59
VDDCORE3
-
Core Power(1.2V)
60
P0PCMI
I
BT_DIN
61
NC9
-
Not in use
62
PCM_LBCI
-
Not in use
63
VSSDPLL
-
Digital PLL GND
64
VDDDPLL
-
Digital Power(1.2V)
65
PCM_CLKI
I
PCM Clock Input(Pull Down R)
66
VDDOSC
-
Oscillator Power(1.2V)
67
VSSOSC
-
Oscillator GND
68
VDDOSCIO
-
Oscillator I/O Power(3.3V)
69
OSCO
O
16.384MHz Clock Output
70
OSCI
I
16.384MHz Clock Input
71
DVSSAPLL
-
Analog PLL Digital GND
72
DVDDAPLL
-
Analog PLL Digital Power(1.2V)
73
AVSSAPLL
-
Analog PLL Analog GND
74
AVDDAPLL
-
Analog PLL Analog Power(1.2V)
75
NC10
-
Not in use
76
NC11
-
Not in use
77
NC12
-
Not in use
78
C0_DACO+
-
Analog Output
79
C0_DACO-
-
Analog Output
80
C0_AVDD
-
Analog Power 1.2V
81
CO_AVSS
-
Analog GND
82
C0_BF0+
-
Not in use
83
C0_ADCI-
I
Codec0 ADC Input-
84
C0_ADCI+
I
Codec ADC Input+
85
C0_BF0-
-
Not in use
86
AGUARD
-
Analog Guard Ring(Connect to Analog GND)
87
BIAS_VCM
O
Bias Voltage Common Mode(Analog Output)
88
BIAS_RF+
O
Bias Reference+
89
BIAS_RF-
O
Bias Reference-
90
TEST1
-
Not in use
91
TEST2
-
Not in use
92
C1_BF0-
-
Not in use
93
C1_ADCI+
I
Codec1 ADC Input+
94
C1_ADCI-
I
Codec1 ADC Input-
95
C1_BF0+
-
Not in use
96
C1_AVSS
-
Codec1 Analog GND
97
C1_AVDD
-
Codec1 Analog Power
98
C1_DAC0-
O
Codec1 DAC Output-
99
C1_DAC0+
O
Codec1 DAC Output+
100
NC13
-
Not in use
Pin No.
Terminal Name
Function I/O Setting
Contents of Control
Remark
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