KX-UDS124CE - Panasonic PBX Service Manual (repair manual). Page 66

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66
KX-UDS124CE
42
CHG_CTRL
D.I
-
Not in use (OPEN)
43
NC9
D.I
-
Not in use (OPEN)
44
DB4
D.I
-
Not in use (OPEN)
45
DB5
D.I
-
Not in use (OPEN)
46
DB6
D.I
-
Not in use (OPEN)
47
DB7
D.I
Pull-Up
Not in use
48
GND7
-
-
Ground (0V)
49
VCC2
-
-
VCC (3.3V)
50
RESETB
D.O
Pull-Down
Not in use
51
FL_CLK
D.O
-
Serial flash clock (Not in use)
52
CI
D.I
-
Not in use (OPEN)
53
NC10
D.I
-
Not in use (OPEN)
54
NC11
D.I
-
Not in use (OPEN)
55
ANT_LED
D.I
-
Not in use (OPEN)
56
LCD_RS
D.I
-
Not in use (OPEN)
57
PW_WR
D.I
-
Not in use (OPEN)
58
E_RD
D.I
-
Not in use (OPEN)
59
LCDPOW
D.O
Pull-Down
Power down
60
NC12
D.I
-
Not in use (OPEN)
61
NC13
D.I
-
Not in use (OPEN)
62
NC14
D.I
-
Not in use (OPEN)
63
STB_E
D.I
-
Not in use (OPEN)
64
STB_D
D.I
-
Not in use (OPEN)
65
STB_C
D.I
-
Not in use (OPEN)
66
STB_B
D.I
-
Not in use (OPEN)
67
STB_A
D.I
-
Not in use (OPEN)
68
GND8
-
-
Ground (0V)
69
VCC3
-
-
VCC (3.3V)
70
TCK
D.I
Pull-Up
Not in use
71
TMS
D.I
Pull-Down
Not in use
72
TDI
D.I
Pull-Down
Not in use
73
TDO
D.O
Pull-Up
Not in use
74
KIN_1
D.I
-
Not in use (OPEN)
75
KIN_2
D.I
-
Not in use (OPEN)
76
KIN_3
D.I
-
Not in use (OPEN)
77
KIN_4
D.I
-
Not in use (OPEN)
78
KIN_5
D.I
-
Not in use (OPEN)
79
FB1
D.I
-
Not in use (OPEN)
80
FB2
D.I
-
Not in use (OPEN)
81
EE_SCL
D.I
-
Not in use (OPEN)
82
EE_SDA
D.I
-
Not in use (OPEN)
83
UART_TX
D.O
Pull-Down
Not in use
84
UART_RX
D.I
-
Not in use (OPEN)
85
EE_WP
D.O
-
DSP transfer data
86
GND9
-
-
Ground (0V)
87
PDN
A.I
Pull-Up
Power down
88
IBAT1
A.O
-
Not in use (OPEN)
89
VREF
A.O
-
Reference VCC
90
MIP
A.I
-
Not in use (OPEN)
91
MIM
A.I
-
Not in use (OPEN)
92
MICBIAS
A.I
-
Not in use (OPEN)
93
GND10
-
-
Ground (0V)
94
VCCA
-
-
VCC (3.3V)
95
HSM
A.I
-
Not in use (OPEN)
96
IBAT2
A.I
-
Not in use (OPEN)
97
SPP1
A.O
-
Not in use (OPEN)
98
SPN
A.O
-
Not in use (OPEN)
99
VCC4
-
-
VCC (3.3V)
100
SPPN
A.O
-
Not in use (OPEN)
Pin No.
Terminal Name
I/O setting
Pull-Up/Down
Contents of Control
Remark
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