User`s manual

100-M0070X2 12 of 26
www.cobham.com/gms
5 Hardware Overview
The DDPC is designed to fit in one slot of the MSR or in an optional external 4”x3”x1”
enclosure.
All user interface connectors (RS-232, USB, ASI in/out and 50 pin LVDS/LVTTL) and two led
indicators (System Active and Function Active) are located on the rear of the DDPC unit panel.
When installed in the MSR, power comes from the MSR’s 12V power supply. When in an
external enclosure, power comes from a 2-pin 2mm JST connector near the top. The rear and
top view of the DDPC unit is illustrated in Figure 5.
Rear View
DVB ASI OUT
Function Active LED
2 RS-232 PORTS
DVB ASI IN
50 PIN IO PORT
System Active LED
USB
Top View
POWER PLUG
MSR MOTHER BOARD INTERFACE
Figure 6 Rear/Top views