Vela CineCast 2000-0422, Installation And User Manual

Page: 53 / 196

Chapter 1 — Getting Started 39
Connector Pinout And Location Tables
SCSI Connector — J18
This is an Ultra SCSI-2 interface connector, 68-pin. located on the rear panel of
the CineCast Quad Pro decoder.
D-Sub Connectors
These two 44-pin connectors (J13 and J14) are used for analog audio, general
purpose I/O (GPIO), tally, and LTC time code output. They are found on the back
panel and are identified respectively as “Audio 1–2” and “Audio 3–4.” See Table
1-6 and Table 1-7.
Pinout tables are also provided for two 15-pin D-Sub connectors (J7 top and
bottom) that provide an auxiliary interface for firmware and CPLD program-
ming and SMPTE LTC input (Table 1-8 and Table 1-9).
Channel 2 Secondary AES Audio BNC J15 Bottom
Channel 3 Primary AES Audio BNC J22 Top
Channel 3 Secondary AES Audio BNC J22 Bottom
Channel 4 Primary AES Audio BNC J26 Top
Channel 4 Secondary AES Audio BNC J26 Bottom
D-Sub Connector J13, “Audio 1-2”
Pin Signal
Pin 1 Channel 2 Analog Audio Primary Left (–)
Pin 2 Channel 2 Analog Audio Secondary Right (+)
Pin 3 Channel 2 Analog Audio Secondary Right (–)
Pin 4 Channel 2 Analog Audio Secondary Left (+)
Pin 5 Channel 2 Analog Audio Secondary Left (–)
Table 1-6. D-Sub Connector Pinout, J13
BNC Connectors (Continued)
Signal Connector Type Reference Location
Table 1-5. BNC Connector Definitions