Immediate Mode (Im) - Samsung S3F84B8 User Manual

S3F84B8_UM_REV 1.00

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.
Program Memory
OPERAND
OPCODE
(The Operand value is in the instruction)
Sample Instruction:
LD R0,#0AAH
Figure 3-14 Immediate Addressing
3-14
3 ADDRESSING MODES