CJB, CJBE

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.

 

CJB        fr,#literal,addr9        Compare fr to literal and jump if below


Words:        4        Cycles:        4 or 5 (jump)        Affects:        C, DC, Z

 

Operation:        Fr is compared to literal via W. If fr is less than literal, a jump to addr9 is executed.

 

Coding:        MOVLW                literal

       SUBWF                fr,0

       BTFSS                3,0

       GOTO                addr9 ad

 

 

CJB        fr1,fr2,addr9                Compare fr1 to fr2 and jump if below


Words:        4        Cycles:        4 or 5 (jump)        Affects:        C, DC, Z

 

Operation:        Fr1 is compared to fr2 via W. If fr1 is less than fr2, a jump to addr9 is executed.

 

Coding:        MOVF                fr2,0

       SUBWF                fr1,0

       BTFSS                3,0

       GOTO                addr9b a

 

 

CJBE        fr,#literal,addr9    Compare fr to literal and jump if below or equal


Words:        4        Cycles:        4 or 5 (jump)        Affects:        C, DC, Z

 

Operation:        Fr is compared to literal via W. If fr is less than or equal to literal, a jump to addr9 is executed.

 

Coding:        MOVLW                literal

       ADDWF                fr,0

       BTFSS                3,0

       GOTO                addr9

 

 

CJBE        fr1,fr2,addr9        Compare fr1 to fr2 and jump if below or equal


Words:        4        Cycles:        4 or 5 (jump)        Affects:        C, DC, Z

 

Operation:        Fr1 is compared to fr2 via W. If fr1 is less than or equal to fr2, a jump to addr9 is executed.

 

Coding:        MOVF                fr1,0

       SUBWF                fr2,0

       BTFSS                3,0

       GOTO                addr9