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¡ Semiconductor MSM66201/66P201/66207/66P207

c) Index Register (X1, X2) Indirect

RAM

[X1]

0 to 65535

X1

INC 300H

Example

1.4 Immediate Addressing

MOV

#27FHSSP,

Example

2. ROM Addressing Modes (for program space)

2.1 Direct Addressing

200H

ROM

0200H

LC A,

Example

2.2 Simple Indirect Addressing

a) Local Register Indirect

ROM

[ER0]

LC

ER0

A,

Example

b) Pointing Register Indirect

1) Data Pointer (DP) Indirect

ROM

[DP]

LC

DP

A,

Example

2) User Stack Pointer (USP) Indirect

ROM

[USP]

LC

USP

A,

Example

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 30 31

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