User Manual

Table Of Contents
Sonik G2BT Base Transmitter User Manual
March 14, 2002 27 7M487C4
J7
P3
2
Wildcard out 5 Wildcard out 5 Wildcard
out 5
J7
P3
3
Wildcard out 6 Wildcard out 6 Wildcard
out 6
9.1.1.2 J7 External ControllerInterface (37 Pin Female D Sub Connector)
P
I
N
PnP/xTIP I-20 SatRX SyLC SCM NET
NAMES
CONN
ECTS
TO
J7
P3
4
Wildcard out
7
Wildcard out
7
Wildcard
out 7
J7
P3
5
PT CLOCK
B
S(B) CLK- CLK- RS485_CLK- J4-P40,
J6-P52
J7
P3
6
Wildcard out
8
Wildcard out
8
Wildcard
out 8
J7
P3
7
Wildcard out
9
Wildcard out
9
Wildcard
out 9
9.1.1.3 J8 CSU/DSU Interface (25 Pin Male D Sub Connector)
PIN FUNCTIO
N
DIRECTI
ON
J16P1 GND To Backplane Backplane
J16P2 MODEM_TXD
A
From
Backplane
J3-P58, J7-P2, J25-P2 MODEM_TXDA
J16P3 MODEM_RXD
A
To Backplane J3-P62, J7-P3, J25-P2 MODEM_RXDA
J16P4 MODEM_RTS
A
From
Backplane
J3-P66, J7-P21, J25-P4 MODEM_RTSA
J16P5 MODEM_CTS
A
To Backplane J3-P67, J7-P9, J25-P5 MODEM_CTSA
J16P6 MODEM_DSR
A
To Backplane J3-P69, J7-P11, J25-P6 MODEM_DSRA
J16P7 GND To Backplane Backplane
J16P8 MODEM_DCD
A
To Backplane J3-P73, J7-P8, J25-P8 MODEM_DCDA
J16P9 MODEM_RXC
B
To Backplane J4-P33, J25-P9 MODEM_RXCB
J16P10 MODEM_DCD
B
To Backplane J3-P4, J7-P26, J25-P10 MODEM_DCDB