!.
!PROGRAMMING
Group
Transfer
Negative
Transfer
Data transfer instructions
I-iEiil~~~~
Instruction
Symbol
Group Instruction Symbol
MOV XCH
MOVP
Interchange
XCHP
DMOV DXCH
DMOVP DXCHP
CML
Block
BMOV
CMLP
transfer
BMOVP
DCML
Same data
FMOV
DCMLP
block transfer
FMOVP
r/
Transfer command
0
-
lndlcates the arithmetic operation instruction symbol
S
-
lndlcates the source
of
the
data
to
be
transfered
D
-
Indicates the destination
of
the
transfered data.
n
-
Indicates the number
of
transfered
points.
The data transfer instructions are instructions which perform data transfer,
interchanging data, negative (reverse) data transfer, etc. There are a total
16
types
of
data transfer instruction as shown in the table below.
130
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