Serial port 2/modem port 2 select (j16, j17), Serial port configuration, Modem port configuration – Motorola MVME712B User Manual
Page 22: Serial port 2/modem port 2 select (j16, j17) 2-7
MVME712x Module Preparation
MVME712A/D3
2-7
2
Serial Port 2/Modem Port 2 Select (J16, J17)
Port 2 is shared between the front panel serial port connector and the internal
modem. Header J16 or J17 must be configured to select one or the other port for
proper operation.
N
ote
Only one port function may be selected at any one time.
Otherwise, improper operation will result.
Serial Port Configuration
The MVME712-12 and MVME712A are shipped with port 2 configured for
connection as a serial port as shown below.
Modem Port Configuration
The MVME712-13 and MVME712AM are shipped with port 2 configured for
connection as a modem port as shown below.
J16
1
3
5
SERIAL PORT 2
7
9
J17
1
3
5
MODEM PORT 2
7
9
J16
1
3
5
SERIAL PORT 2
7
9
J17
1
3
5
MODEM PORT 2
7
9
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