Crystal Vision DEC105S, Руководство пользователя

Страница: 36 / 41

Crystal Vision
Hardware installation
DEC105S User Manual R1.1 35 15/12/04
RM27
RM27 modular rear connector Description
RM27
SYNC IN SYNC IN SDI IN LOOP SDI OUT SDI IN T OUT
LOOP
SDI OUT SDI OUT SDI OUT NTSC/C NTSC/C/ Y IN
PAL IN LOOP PAL IN
RM27 (ZLA00258 artwork)
•
12 DEC105S modules
per Indigo 4 frame
•
6 DEC105S modules per
FR2AV or 2U Indigo
frame
•
Odd numbered slots can
be used
BNC Function
T OUT Audio Follow Pulse
SDI IN Serial Digital Input
SDI OUT
Serial Digital Output
SDI IN LOOP Serial Digital Input Loop-Through (active board Loop-Though)
SYNC IN Composite Sync (B & B) Input
SYNC IN LOOP
Composite Sync (B & B) Input Loop-Through
Y IN Analogue Y plus Sync Input (active in Y/C input mode only)
NTSC/C/PAL IN Analogue Composite Video or C Input
NTSC/C/PAL IN
LOOP
Analogue Composite Video or C Input Loop-Through
SDI OUT Serial Digital Output
SDI OUT Serial Digital Output
SDI OUT
Serial Digital Output
Note: An audio follow pulse is available on GPI5.
SDI Loop-Through will discontinue when the broad is removed from the frame.
5.2 Module configuration
The DEC105S has jumper links and analogue gain adjustments present on the module
PCB. The jumper links are for the customer to set. Analogue gain settings are pre-set at
the factory and should not require re-adjustment.