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Data Movement Instructions Section 3-7
Description BSET(071) copies the same source word (S) to all of the destination words in
the range St to E.
Flags
Precautions Be sure that the starting word (St) and end word (E) are in the same data area
and that St
≤ E.
Some time will be required to complete BSET(071) when the source data is
being transferred to a large number of words. In this case, the BSET(071)
transfer might not be completed if a power interruption occurs during execu-
tion of the instruction.
Example When CIO 0.00 is ON in the following example, the source data in D100 is
copied to D200 through D209.
DM Area D0 to D32767
Indirect DM addresses
in binary
@ D0 to @ D32767
Indirect DM addresses
in BCD
*D0 to *D32767
Constants #0000 to #FFFF
(binary)
---
Data Registers DR0 to DR15 ---
Index Registers ---
Indirect addressing
using Index Registers
,IR0 to ,IR15
–2048 to +2047, IR0 to –2048 to +2047, IR15
DR0 to DR15, IR0 to IR15
,IR0+(++) to ,IR15+(++)
,–(– –) IR0 to, 15–(– –) IR
Area S St E
E
Destination words
Source word
St
Name Label Operation
Error Flag ER ON if St is greater than E.
OFF in all other cases.
S
E
0.00
D100
D200
D209
S: D100
St
St: D200
D201
D202
D203
D204
D205
D206
D207
D208
E: D209
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