907-232 (8-Channel Rs-232 Card); Figure 5-2: 907-232, Rs-232 Expansion Card - Focal 907 User Manual

907-0601-00 Rev. C
5.2

907-232 (8-Channel RS-232 Card)

Card P/N
Config. Dwg.
Diagnostics:
The 8-channel RS-232 expansion card is shown below in Figure 5-2. All eight RS-232 channels are combined
on a single high speed serial stream (8:1), which is transported over a single data port channel on the
motherboard.
Configure switch SW9 to set the backplane data port used by the 907-232 card. Ports 3~6 are available. The
default setting is data port #3.
Focal Technologies Corp.
907-0212-00
907-2008-00
LEDs Only

Figure 5-2: 907-232, RS-232 Expansion Card

Model 907 Video/Data Multiplexer – User's Guide
Page 5-3