AH500 Programming Manual
6-270
API
Instruction code
Operand Function
1205 D SORT
S, m
1
, m
2
, D, n
Sorting the data
Device
X Y M S T C HC D L SM SR E PR K 16#
“$” DF
Pulse instruction
16-bit instruction (11 steps)
32-bit instruction (11 steps)
- AH500 AH500
Symbol:
S
：
Initial device in which the original
data is stored
Word/Double word
m
1
：
Number of rows of data Word/Double word
m
2
：
Number of columns of data Word/Double word
D
：
Initial device in which the sorted
data is stored
Word/Double word
n
：
Reference value involved in the
sorting of the data
Word/Double word
Explanation:
1. The data which is sorted is stored in the m1×m2 registers starting from the register specified
by D. If S and D specify the same register, the sorted data is the same as the original data in
the register specified by S.
2. The operand m
1
should be within the range between 1 and 32. The operand m
2
should be
within the range between 1 and 6. The operand n should be within the range between 1 and
m
2
.
3. When SM604 is OFF, the data is sorted in ascending order. When SM604 is ON, the data is
sorted in descending order.
4. Only the 32-bit instruction can use the 32-bit counter.
Example:
1. Suppose SM604 is OFF. When X0.0 is switched from OFF to ON, the data is sorted in
ascending order.
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