puhekieltä A quantity to which an operator is applied (in , the operands of the subtraction operator are 3 and ).
1992, Michael A. Miller, The 68000 Microprocessor Family: Architecture, Programming, and Applications (page 47)
When the microprocessor decodes the JSR opcode, it stores the operand into the TEMP register and pushes the current contents of the PC ($00 0128) onto the stack.