Delta DVP-ES2/EX2/SS2/SA2/SX2/SE manual Wxor, Logical Word XOR

3 . Instruction Set

API

28

Mnemonic		Operands	Function
WXOR	P		Logical Word XOR

Controllers

ES2/EX2	SS2	SA2	SX2
		SE

Type

Bit Devices

Word devices

Program Steps

OP

X

Y

M

S

K

H

KnX

KnY

KnM

KnS

T

C

D

E

F

WXOR, WXORP: 7 steps

S1

*

*

*

*

*

*

*

*

*

*

*

S2

*

*

*

*

*

*

*

*

*

*

*

D

*

*

*

*

*

*

*

*

PULSE

16-bit

32-bit

ES2/EX2

SS2

SA2

SX2

ES2/EX2

SS2

SA2

SX2

ES2/EX2

SS2

SA2

SX2

SE

SE

SE

Operands:

S1: Source data device 1

S2: Source data device 2

D: Operation result

Explanations:

1.This instruction conducts logical XOR operation of S1 and S2 in 16-bit mode and stores the result in D

2.For 32-bit operation please refer to DXOR instruction.

Program Example:

When X0 = ON, the 16-bit data source D0 and D2 are analyzed and the operation result of the logical XOR is stored in D4.

X0			WXOR				D0				D2			D4
		b15														b00
Before	D0	0 1		0	1 0		1 0		1 0 1 0 1					0 1		0 1
									WOR
execution
	D2	0 0		0 0 1 1 1					1 1		0 1		0 0 1			0 1
After	D4	0	1	0	1	1	0	1	0	1	1	1	1	0	0	0	0
execution

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