OR

NOTE: These items have been discontinued for a long time.
We no longer support these products or offer alternatives.

We retain these pages so that users can see what their existing tools support and to provide download links to the final documentation and software versions. We have a few replacement parts left, but not many. Available items have an 'ADD to CART' or 'Buy Now' button next to them. Otherwise they are not available.

logo has a few items in stock as well.

 

OR        fr,#literal        OR literal into fr


Words:        2        Cycles:        2                Affects:        Z

 

Operation:        Literal is OR’d into fr via W. Z will be set to 1 if the result was 0, otherwise Z will be cleared to 0.

 

Coding:        MOVLW                literal

       IORWF                fr,1

 

 

OR        fr1,fr2        OR fr2 into fr1


Words:        2        Cycles:        2                Affects:        Z

 

Operation:        Fr2 is OR’d into fr1 via W. Z will be set to 1 if the result was 0, otherwise Z will be cleared to 0.

 

Coding:        MOVF                fr2,0

       IORWF                fr1,1

 

 

OR        fr,W                OR W into fr


Words:        1        Cycles:        1                Affects:        Z

 

Operation:        W is OR’d into fr. Z will be set to 1 if the result was 0, otherwise Z will be cleared to 0.

 

Coding:        IORWF                fr,1

 

 

OR        W,#literal        OR literal into W


Words:        1        Cycles:        1                Affects:        Z

 

Operation:        Literal is OR’d into W. Z will be set to 1 if the result was 0, otherwise Z will be cleared to 0.

 

Coding:        IORLW                literal

 

 

OR        W,fr                OR fr into W


Words:        1        Cycles:        1                Affects:        Z

 

Operation:        Fr is OR’d into W. Z will be set to 1 if the result  was 0, otherwise Z will be cleared to 0.

 

Coding:        IORWF                fr,0