OPL

OR data memory value with DBMR and store result in data memory location

OR data memory value with long immediate and store result in data memory location

 OR

OR data memory value with ACCL

OR long immediate, with left shift, with ACC

OR long immediate, with left shift of 16, with ACC

 ORB

OR ACCB with ACC

 OUT

Output data from data memory location to I/O port