7780M4-ASI / 7780D4-ASI
Quad ASI TDM-Mux/Demux
Revision 1.0
Page
3
2. INSTALLATION
2.1.
REAR PLATE DESCRIPTION
The 7780M4-ASI and 7780D4-ASI modules occupy one card slot each and can be housed in a
standalone frame, a 1RU frame holding up to three modules or a 3RU frame holding up to 14 modules.
Figure 2-1 provides an illustration of the 7780M4-ASI and 7780D4-ASI rear plates.
Figure 2-1: 7780D4-ASI and 7780M4-ASI Rear Plates
2.1.1. 7780M4-ASI
Connectors
SDI Out:
This BNC connector with serial digital video output is compatible with SMPTE
259M. This BNC carries out the compressed multiplexed content from outputs
1, 2, 3 and 4. The content from the SDI Output can only be demultiplexed
using the 7780D4-ASI.
Loop Out:
This BNC can be used to loop out any of the 4 ASI inputs. It is mainly used for
troubleshooting purposes.