NEC Xen Topaz - Switches and Connector Locations

Xen Topaz System Hardware Manual
Installing the Optional Facilities - 65
Doc. No. 8846 - Release 1.1 September 2004
2.3 Switches and Connector Locations
Swtich
Name
Switch
Position
Result Comments
CN8 NORMAL PCB Active Normal operating mode
LOOP Not Used Do not use this setting
SW102
SW202
SW302
SW402
TT-Bus
Connection
The polarity of the Tx and Rx are defined
in the T-Bus table
SS-Bus
Connection
The polarity of the Tx and Rx are defined
in the S-Bus table