108
8-4-2. 59.94p/50p System
Input a GPI pulse of width 100ms or more.
When the GPI pulse changes from High to Low 5ms ahead of the external frame sync pulse,
control functions are processed under the following timing.
Control function
Duration from GPI pulse reception to processing
Freeze, Time Code
2 frames
Clean Switch Normal
3 frames
Clean Switch Quick (No Audio Fade)
2 frames
Other functions are processed within 2 30 ms.
外部同期の
フレームパルス
*1
GPIﾊﾟﾙｽ
Freeze
実行タイミング
*2
2ﾌﾚｰﾑ
Freeze On
Clean Switch Normal
実行タイミング
*3
映像B
3ﾌﾚｰﾑ
音声B
Clean Switch Quick
（No Audio Fade）
実行タイミング
*3
映像B
2ﾌﾚｰﾑ
映像A
映像A
音声A
音声B
音声A
Freeze Off
100ms以上
5ms以上
1ﾌﾚｰﾑ
59.94p
50p
：16.68ms
：20.00ms
*1
If the external sync pulse input is absent, uses the internally generated frame pulse.
*2
Time Code and Video Test Signal initiation timings are the same as that of Freeze.
*3
The timing of Src.1-10 switching in Direct Mode, Take performance in Take Mode, or
Load performance in Salvo Mode is shown.
IMPORTANT
Leave at least 5-second intervals when performing sequential event memory loading.
External frame
sync pulse *1
1 frame
5 ms or more
100ms or wider
3 frames
Video A
Video B
Audio B
Audio A
2 frames
Video A
Video B
Audio B
Audio A
GPI pulse
Freeze
initiation timing
*2
2 frames
Clean Switch Normal
initiation timing
*3
Clean Switch Quick
(No Audio Fade)
initiation timing
*3
