Samsung S3C9228/P9228, 8-Bit CMOS Microcontroller Indirect Register Addressing to Program Memory

ADDRESSING MODES S3C9228/P9228

INDIRECT REGISTER ADDRESSING MODE (Continued)

	Program Memory
Example
	dst
Instruction
References	OPCODE
Program
Memory

Points to

Rigister Pair

Register File

REGISTER

PAIR

Program Memory

16-Bit Address Points to Program Memory

Sample Instructions:

CALL @RR2

JP @RR2

Value used in	OPERAND
Instruction

Figure 3-4. Indirect Register Addressing to Program Memory

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