Dolby Laboratories S01/13621 - Manual (Page 23)

Dolby Installation Guidelines Unit Connections and Dimensions
2-13
Table 2-9 Preset Mode Tally Indication on Status Port
Pin 7 Transition Pin 8 Transition Preset
High-to-Low None or Low-to-High 1
None or Low-to-High High-to-Low 2
High-to-Low High-to-Low 3
2.6.7 Auxiliary Data
The Auxiliary Data port is a 9-pin female RS-232 port that may be used for future
enhancements. See Section 5.2 for pin assignments.
2.6.8 Metadata Input
The metadata input port is an RS-485 port. This can be used for the input of metadata
from a DP572 or other metadata source. See Section 5.2 for pin assignments.
2.6.9 10BASE-T
This port will be implemented in future versions.
2.7
DP572
Figure 2-7 Front and Back Panels of the DP572
2.7.1 Dimensions
The DP572 occupies one rack unit and measures 44 Ч 483 Ч 324 mm (1.75 Ч 19 Ч
12.75 inches). Its net weight is approximately 2.7 kg (6.0 lb).
2.7.2 Audio Connections
The main input is provided on a female BNC connector. The inputs should be
compliant with AES3-id-1995 (unbalanced, 75
Ω , 1V peak-to-peak standard output).