AT AT-LA500, Руководство пользователя

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AT-LA500 – U
SER MANUAL
R
ELEASE
3.4 – JUNE 2009 89
Operation that NOP instruction can be repeated from 1 to 65536
times) .
Loop Mode : NO LOOP, LOOP BEGIN (it marks the
first instruction of a loop), LOOP END (it marks the last
instruction of a loop).
Repeat
Waveform Repeat a
waveform
Waveform : waveform name
Repetitions . Minimum=0 Maximum = 65535 (It means
that the waveform will be repeated from 1 to 65536
times) .
Loop Mode : NO LOOP, LOOP BEGIN (it marks the
first instruction of a loop), LOOP END (it marks the last
instruction of a loop).
Sync Repeat
Waveform Repeat a
waveform
synchronized
with
the
clock signal
generated by
the
Clock
Generator
Waveform : waveform name
Repetitions . Minimum=0 Maximum = 65535 (It means
that the waveform will be repeated with allowed values
from 1 to 65536 times) .
Loop Mode : NO LOOP, LOOP BEGIN (it marks the
first instruction of a loop), LOOP END (it marks the last
instruction of a loop).
Jump To Jump to the
instruction a
address N Address : instruction jump address.
Jump addresses inside a Loop must be avoided
Jump If
Event
Jump if an
event occurs Address : instruction jump address.
Jump addresses inside a Loop must be avoided
Input Event (HEX) :16 bits input event. Input Event[14..0] are
DPIO[14..0], Input Event[15] is the trigger event (please see
Trigger Module for description).The Input Event bits are
masked in AND with Mask value.
The expression to evaluate will be: Input Event Group AND
Mask = Input Event
Load Event
Mask Load the
mask value
Event Mask(HEX) : the value of the mask.
Loop Mode : NO LOOP, LOOP BEGIN (it marks the
first instruction of a loop), LOOP END (it marks the last
instruction of a loop).
Wait Event Wait until
the event
occurs
Input Event (HEX): 16 bits input event. Input Event[14..0] are
DPIO[14..0], Input Event[15] is the trigger event (please see
Trigger Module for description).The Input Event bits are
masked logically in AND with Mask value.
The expression to evaluate will be: Input Event Group AND
Mask = Input Event
Loop Mode : NO LOOP, LOOP BEGIN (it marks the
first instruction of a loop), LOOP END (it marks the last
instruction of a loop).
Reset
Trigger
Event Reset the
trigger event
value
Loop Mode : NO LOOP, LOOP BEGIN (it marks the
first instruction of a loop), LOOP END (it marks the last
instruction of a loop).
Notes:
-
Last sequencer instruction must be RETURN
- Jumps are relative to the current vector block