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DG2030 User Manual
3Ć61
The event jump operation occurs even if the block pattern has not been output
for the number of repeats set in the sequence program. When an event jump
operation occurs, a positive TTL-level pulse 40 to 50 clocks wide is output from
the front panel event output connector 48 to 53 clocks before the block pattern
switches.
T
3
Event
Input
Event Reception Period for Block B
47 Clock T
1
48 to 53 Clock T
1
Clock
Output
Event
Output
Data
Output
Block A
The nth Output of Block B
48 to 53 Clock T
2
45 to 50 Clock Cycles
Block C
n: A value between 1 and the value determined by the iteration count
T
1
: The event input delay time
T
2
: The event output delay time
T
3
: The delay time between clock output and data output
Refer to Note Below
Note
: If an event exists before the event out starts rising, the event jump will be made at
the next block. If the the event iscoming after the event out startsrising, the event jump
will be performed at the block after the next block.
The number of clock variesdepending on the pattern size of that block. Thisisbecause
the clock isgenerated from the ECL clock circuit by dynamically dividing into 9 or 10
cycles.
T
3
Figure 3Ć49: Event jump operation timing
Undo
Reverses editing operations performed on the data. Immediately after the Undo
function is used, executing Undo again executes the reversed editing operation.
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