You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Register Direct, Two Registers<br />
Rd and Rr<br />
Figure 10. Direct Register Addressing, Two Registers<br />
Operands are contained in register r (Rr) and d (Rd). The result is stored in register d<br />
(Rd).<br />
I/O Direct<br />
Figure 11. I/O Direct Addressing<br />
Operand address is contained in six bits of the instruction word. n is the destination or<br />
source register address.<br />
Data Direct<br />
Figure 12. Direct Data Addressing<br />
14 AT90S8515<br />
0841G–09/01
Change language