Panasonic KX-TCA181RUT Service Manual page 57

Pin No. Description
61 ACS2/DACK1n/INT3n/P1[
3]
62 HOLDn/INT4n/P1[4]
63 VDDE/HOLDACKn/INT5n
/P1[5]
64 BE1n
65 BE0n
66 SCL2/P3[0]
67 SDA2
68 DAB0
69 DAB8
70 DAB1
71 DAB9
72 DAB2
73 DAB10
74 DAB3
75 DAB11
76 VSS
77 VDD
78 VDDIO
79 P2[0]/PWM0/SPIDI
80 P2[1]/PWM1/SPICLK
81 P2[2]/ADC0/CLK100
82 P2[3]/ADC1
83 P2[4]/SCL1
84 P2[5]/SDA1
85 DAB4
86 DAB12
87 DAB5
88 DAB13
89 DAB6
90 DAB14
91 DAB7
92 DAB15
93 P2[7]/DC_CTRL/SPIDO
94 DC_I
95 P1[6]/PON/INT6
96 P1[7]/CHARTGE/INT7
97 P2[6]/stop_charge
98 VBAT3/RINGING
99 DC_stab
100 DC_Sense
101 AVS_sense
102 ADC3
103 LDO1_Sense
104 LDO1_CTRL
105 LDO2_CTRL
106 VBAT2
107 VBAT1
108 AVS2
109 AVD2
110 LSR+/REF
111 LSR-/REF
112 LSR_HS/CIDIN-
113 VREF_HS/CIDOUT
114 MIC-
115 VREF-
116 VBUF
117 AGND
118 MIC+
119 VREF+/CIDIN+
120 RSTn
121 AD0/EXT_MEMORY
122 AD1
123 AD2
124 AD3
125 AD4
I/O Connection
D_O DIOSPU
D_I DIOSPU
D_I/O DIOSPU
D_O DIO
D_O DIO
D_I DIO
D_O DIOD
D_I/O DIO
D_I/O DIO
D_I/O DIO
D_I/O DIO
D_I/O DIO
D_I/O DIO
D_I/O DIO
D_I/O DIO
- -
- -
- -
D_O DIO
D_I DIO
D_O DO
D_O DO
D_I/O DIO
D_O DIO/DIOD
D_I/O DIO
D_I/O DIO
D_I/O DIO
D_I/O DIO
D_I/O DIO
D_I/O DIO
D_I/O DIO
D_I/O DIO
A_O A6(fixed 100k pull-down)
A_I A4
A_I A3
A_I A3
A_I A4
A_I A3
A_I A4
A_I A4
A_I A4
A_I AI
A_I A4
A_O A4
A_O A4
A_I A4
A_I A4
- -
- -
A_O A1
A_O A1
A_O A1
A_O A1
A_I A2
O A4
O A4
O A4
I A2
I A2
I A5
D_IPD DIOPD
D_O DIO
D_O DIO
D_O DIO
D_O DIO
57
KX-TCD815RUS / KX-TCD815RUT / KX-TCA181RUS / KX-TCA181RUT
at Normal mode at Reset mode
O_0/1
I-PU_0/1
O_0
O_0/1
O_0/1
I_0/1
O_0
O/I_0/1
O/I_0/1
O/I_0/1
O/I_0/1
O/I_0/1
O/I_0/1
O/I_0/1
O/I_0/1
-
-
-
O_0/1
I_0/1
O_0/1
O_0/1
O_0/1
O_0/1
O/I_0/1
O/I_0/1
O/I_0/1
O/I_0/1
O/I_0/1
O/I_0/1
O/I_0/1
O/I_0/1
O_0/1
I
I I-PD(160k pull down)
I I-PD(160k pull down)
I
I
I
I
I
I
I
O
O
I
I
-
-
O
O
O
O_0/1
I
O
O
O
I
I
I I-PU(80k pull up)
D_IPD
O_0/1
O_0/1
O_0/1
O_0/1
I-PU
I-PU
I-PU
O-1
O-1
O-Hi-Z
I
O-1
O-1
O-1
O-1
O-1
O-1
O-1
O-1
-
-
-
I
I
I
I
I
I
O-1
O-1
O-1
O-1
O-1
O-1
O-1
O-1
O-0
I
O-0
I
O
I
I
I
I
O-1
O-0
I
I
-
-
O
O
O
O
I
O
O
O
I
I
I_PD
O-0/1
O-0/1
O-0/1
O-0/1