Rainbow-electronics ATmega103L Manuel d'utilisateur télécharger pdf (Page 14)

ATmega603/103

14

Data Indirect

Figure 13. Data Indirect Addressing

Operand address is the contents of the X, Y or the Z-register.

Data Indirect With Pre-Decrement

Figure 14. Data Indirect Addressing with Pre-Decrement

The X, Y or the Z-register is decremented before the operation. Operand address is the decremented contents of the X, Y

or the Z-register.

Data Space

$0000

$FFFF

X, Y OR Z - REGISTER

015

Data Space

$0000

$FFFF

X, Y OR Z - REGISTER

015

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