Model 914-X Series Modular Multiplexer System User Manual
Focal Technologies Corporation
Page 6-6
A Moog Inc. Company
Document Number: 914-0601-00
Rev.
5.0
6.1.7 914-VDX Configuration
By default, all 914-VDX cards are shipped with these settings:
Remote configuration
Both video channels are inputs and enabled
All serial channels are set to RS232
To change these settings, connect the console 914-HDE to the 914 Diagnostic GUI via a local COM port. Ensure a
stable optical link is present and the cards are stacked together in the correct order with the correct expansion
settings as per the previous section.
From the GUI, click on the “Card Info” then “Configuration” tab as shown in Figure 6-11. Typically the console stack
side needs to be changed from the default remote with video inputs, to console with video outputs. Once the desired
“new” settings are selected, press apply to save them to the card.
The Driver Voltage indicates the drive strength for the expansion interface. For 914-VDX cards that are distant from
the 914-HDE (either stacked at expansion channel 2+, or are using a high speed ribbon cable) it may be necessary
to boost this from the default setting of 682 mV.
This setting should never be set below 682 mV
.
Figure 6-11: 914-VDX Video Configuration
