Hardware manual

EUROCOM-17-5xx 2 Installation
Hardware Manual 35
2.1.4 Ethernet
Installation
A standard Ethernet/Cheapernet MAU or a CONV-500 Cheapernet/
10BaseT MAU can be connected via AUI cable to the 15-pin AUI
connector on the front panel of the EUROCOM-17-5xx. The length of the
AUI cable is limited to 50m. For connections up to about 2m, flat cable
can also be used. In order to avoid HF radiation, this cable should be
shielded.
2.1.5 Pure 8-bit SCSI
Installation
A 8-bit SCSI bus can be connected to X103 of ADAP-200/220. If the
EUROCOM-17-5xx is located at either end of the SCSI bus, RN601-604
must be installed for signal termination, otherwise RN601-604 must be
removed.
2.1.6 Pure 16-bit
SCSI
Installation
A 16-bit SCSI bus can be connected to X107 of ADAP-220. If the
EUROCOM-17-5xx is located at either end of the SCSI bus, RN601-604
must be installed for signal termination, otherwise RN601-604 must be
removed.
2.1.7 Mixed 8/16bit
SCSI
Installation
ADAP-220 can be used to build mixed 8/16bit SCSI bus systems. In this
case X103 and X107 are used. RN601-604 must be removed from the
EUROCOM-17-5xx and two of the resistor networks must be plugged
into RN101-102 sockets of the ADAP-220 (note pin1 marking of the
networks and the sockets).