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6
General Instruction Characteristics
Section 1-1
Note
An instruction’s operands may also be referred to by their position in the
instruction (first operand, second operand, ...). The codes used for the oper-
and vary with the specific function of the operand.
Specifying Bit Addresses
Specifying Word Addresses
Specifying Indirect DM/EM Addresses in Binary Mode
#0000
D00000
MOV
First operand
Second operand
Description
Example
Instruction example
Description
Example
Instruction example
MOV 0003 D00200
Description
Example
Instruction example
---
---
When the contents of @D
@@@@@
is between
0000 and 7FFF (00000 to 32,767), the corre-
sponding word between D00000 and D32767 is
specified.
MOV #0001
@D00300
@@@@ @@
Note
The word a bit number format is
not used for Timer/Counter Completion
Flags or Task Flags.
Bit number
Word address
To specify a bit address, specify the word
address and bit address directly.
0001 02
Bit 02
Word CIO 0001
02
0001
@@@@
To specify a word address, specify the word
address directly.
Word address
0003
D00200
Word D00200
Word CIO 0003
@D
@@@@@
D
Content
00000 to 32767
(0000 to 7FFF)
When the @ prefix is input before a DM or EM
address, the contents of that word specifies
another word that is used as the operand. The
contents can be 0000 to 7FFF (0 to 32,767),
corresponding to the desired word address in the
DM or EM Area.
Add the @ prefix.
Specifies D00256.
Decimal:
@D00300
0 1 0 0
256
Содержание SYSMAC CS1D-CPU**
Страница 3: ...iv...
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Страница 185: ...146 List of Instructions by Function Code Section 2 4...
Страница 193: ...154 3 35 4 MOVE BIT MOVBC 568 1274 3 35 5 BIT COUNTER BCNTC 621 1276 3 35 6 GET VARIABLE ID GETID 286 1278...
Страница 1389: ...1350 CJ series Instruction Execution Times and Number of Steps Section 4 2...
Страница 1390: ...1351 Appendix A ASCII Code Table ASCII SP Four leftmost bits Four rightmost bits...
Страница 1391: ...1352 ASCII Code Table Appendix A...