Omron SYSMAC CP Series, User Manual

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Appendices
A-22
CP2E CPU Unit Software User’s Manual(W614)
SIGNED
BINARY MUL-
TIPLY * @ Multiplies 4-digit signed hexadecimal data and/or constants.
DOUBLE
SIGNED
BINARY MUL-
TIPLY *L @ Multiplies 8 -digit signed hexadecimal data and/or constants.
UNSIGNED
BINARY MUL-
TIPLY *U @ Multiplies 4-digit unsigned hexadecimal data and/or constants.
DOUBLE
UNSIGNED
BINARY MUL-
TIPLY *UL @ Multiplies 8 -digit unsigned hexadecimal data and/or constants.
BCD MULTI-
PLY *B @ Multiplies 4-digit (single-word) BCD data and/or constants.
DOUBLE BCD
MULTIPLY *BL @ Multiplies 8 -digit (double-word) BCD data and/or constants.
SIGNED
BINARY
DIVIDE / @ Divides 4-digit (single-word) signed hexadecimal data and/or con-
stants.
Instruction Mnemonic Variations Symbol/Operand Function
*(420)
Md
Mr
R
Md : Multiplicand word
Mr : Multiplier word
R : Result word
Md
Mr
R +1 R
(Signed binary)
(Signed binary)
(Signed binary)
×
*L(421)
Md
Mr
R
Md : 1st multiplicand word
Mr : 1st multiplier word
R : 1st result word
Md + 1
Mr + 1
R + 1 R R + 3 R + 2
Md
Mr
(Signed binary)
(Signed binary)
(Signed binary)
×
* U(422)
Md
Mr
R
Md : M u ltiplic a nd word
Mr : M u ltiplier word
R : Re su lt word
×
R+1
Md
Mr
(Un s igned b in a ry)
(Un s igned b in a ry)
(Un s igned b in a ry) R
* UL(423)
Md
Mr
R
Md : 1 s t m u ltiplic a nd word
Mr : 1 s t m u ltiplier word
R : 1 s t re su lt word
×
R + 1 R R + 3 R + 2
Md + 1 Md
Mr + 1 Mr
(Un s igned b in a ry)
(Un s igned b in a ry)
(Un s igned b in a ry)
*B(424)
Md
Mr
R
Md : Multiplicand word
Mr : Multiplier word
R : Result word
Md
Mr
R +1 R
(BCD)
(BCD)
(BCD)
×
*BL(425)
Md
Mr
R
Md : 1st multiplicand word
Mr : 1st multiplier word
R : 1st result word
Md + 1
Mr + 1
R + 1 R R + 3 R + 2
(BCD)
(BCD)
(BCD)
Md
Mr
×
/(430)
Dd
Dr
R
Dd : Dividend word
Dr : Divisor word
R : Result word
Dd
Dr
R +1 R
÷
Remainder Quotient
(Signed binary)
(Signed binary)
(Signed binary)