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VIDEO LTC OUT:
A Male XLR connector for the output of SMPTE/EBU linear time code to the video
recorder.
VIDEO LTC IN:
A Female XLR connector for input of SMPTE/EBU linear time code from the video
recorder. This input is used as a Jam sync source for the Video time code generator.
2.1.5. Audio Timecode Connectors
AUDIO LTC OUT:
A Male XLR connector for the output of SMPTE/EBU linear time code to the audio
playback machine. The frame rate of this LTC input will correspond to the system audio frame
rate. This output contains timecode that is locked to the telecine biphase, and will also be
automatically updated from Film timecode being read by the 5550 Universal Film Data
Decoder. It is only necessary to connect this output to the audio player's chase synchroniser
LTC input when the audio machine is not being controlled by a telecine edit controller device.
AUDIO LTC IN:
A Female XLR connector for input of SMPTE/EBU linear time code from audio
playback machine.
This input is also used to connect to the Film TC output of the 5550 Universal Film Data
Decoder in applications where Film timecode (ARRI or Matrix code) is being used. In this case
the Audio LTC Out is connected to the chase synchroniser LTC input on the audio playback
machine.
2.1.6. Telecine Connections
PARALLEL I/O: A 9 pin female 'D' connector used for connection to the telecine biphase tach pulse. It
also contains the FRID/SOF pulse input, used with BTS/Philips/Thomson telecines, and several
other general purpose parallel remote control inputs and outputs. The inputs and outputs
operate at TTL levels. Table 2-1 shows the power up default functions of the Parallel I/O
connector pins, however, the functions of pins 1, 4, 5, 8, and 9 may be changed using system
parameter values. Normally the System parameters (accessible from the Hardware tab of the
Options screen in KeyLog TRACKER™) should be set to zero. (See section 4.2 for information
about changing the default function of the inputs.)
Pin
#
1
2
3
4
5
6
7
8
9
INSTALLATION
Name
Film Rate
High to Low = 24 Fps, Low to High = 30 FPS Input
(60i video only)
FRID/SOF
Philips/Thomson FRID/ SOF Frame Pulse Input
BIPH 1
Leading Biphase
Video Def
High to Low = Std Def, Low to High = High Def
Load Film
Film Frame Centred in Gate Input
GND
Ground
BIPH 2
Lagging Biphase
GPI
Event Log GPI
---
Not used
Table 2-1: Parallel I/O Connector Pin Definitions
9025TR Series Film Footage Encoders Manual
Description
Revision 1.3
Page 2-5
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