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(7) SYSTEM REFERENCE
DATA BUS
Add
e Description for each bit.
FRAME:
This is the frame pulse phase detected by reference video.
0: 1st field
L: 2nd field
Even if the reference video/sync is not input, the frame pulse in generated by SY-113 circuit.
Ist Frame
2nd Frame
3rd Frame
4th Frame
NESY : When the reference video/sync is not input, it becomes "1".
DIAL DIR_:
It shows the rotating direction of search dial.
0: REW/STOP direction
1: FWD direction
(8) BAUD RATE SELECTOR
DATA BUS
et
3-4
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