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PIN No
Pin Name
184
DS3
185
SHUNT3
186
PAD3
187
BELLA3
188
BELLB3
189
LED_SW
195
PAG_SW
198
MOH_SW
199
BREAK
200
PDRLY
201
BLRLY
202
BL_PWR
203
NRESET
94
USB_VBUS
95
USB_PUP
96
Reserve
97
NINT_DC
98
SEL
99
OUT232C
100
IN232C
103
Reserve
I/O
O
Dial Shunt
O
Receive Mute
O
3dB PAD
I
Bell Detect A
I
Bell Detect B
O
LED ON
O
External Paging Output
O
External BGM Input
O
Extension 15V Cutting
O
SW Relay for Power Down
O
BELL Cutting
O
BELL Power Supply Control
O
ALL Module Reset
I
Power Supply Surveillance
O
Pullup Control
I
-
I
DC Power Supply Surveillance Signal
I
Selection Signal
O
RS-232C Control
I
RS-232C State Surveillance
I
-
45
Function
KX-TEA308CE
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