S3F84B8_UM_REV 1.00
3 ADDRESSING MODES
3-14
3.14 IMMEDIATE MODE (IM)
In Immediate (IM) addressing mode, the operand value used in instruction is the value supplied in operand field
itself. The operand can be one byte or one word in length, depending on the instruction used. Immediate
addressing mode is useful for loading constant values into registers.
(The Operand value is in the instruction)
OPCODE
Sample Instruction:
LD R0,#0AAH
Program Memory
OPERAND
Figure 3-14 Immediate Addressing