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Ethernet Interface Connector
The JRex-IBOX is equipped with a LAN connector. This interface connector is
provided as a RJ45-socket with integrated LEDs and supports a data transfer rate
of 10/100 Mbps.
Serial Interface Connector COM1, Optional COM2
The COM1 interface connection is available as a 9-pin D-SUB plug RS232C
configured and allows you to connect a serial peripheral.
The JRex-CE SBC card is equipped with an on-board COM2 interface connector.
System configurations that accommodates the JRex-CE SBC card and are
equipped with JFLEX-Communication1 (see fig. 5a, pos. 8) and/or JFLEX-Sound1
(see fig. 5b, pos. 7) only, can be configured with this additional COM2 (TTL level)
interface.
Installed SBC Card
JRex-VE
JRex-VC
JRex-PM
JRex-CE
Please observe that the optional COM2 (TTL-level) interface
connector can only be installed in system configurations (with
JFLEX-Communication1 and/or JFLEX-Sound1) which
accommodate a JRex-CE-SBC card.
If your system configuration is without installed COM2 interface,
the cut-out for this interface connector is covered.
VGA Interface Connector
An external (analog) monitor can be plugged into this interface which is provided
as a 15-pin D-SUB socket.
JRex-IBOX – User's Manual
COM1
(RS232C)
)
)
)
)
Product Description
COM2
(TTL Level)
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