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Register direct, single register rd, Register direct, two registers rd and rr, I/o direct – Rainbow Electronics AT86RF401 User Manual

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AT86RF401

1424D–RKE–09/02

Register Direct, Single
Register Rd

Figure 11. Direct Single Register Addressing

The operand is contained in register d (Rd).

Register Direct, Two
Registers Rd and Rr

Figure 12. Direct Register Addressing, Two Registers

Operands are contained in register r (Rr) and d (Rd). The result is stored in register d
(Rd).

I/O Direct

Figure 13. I/O Direct Addressing

Operand address is contained in 6 bits of the instruction word. “n” is the destination or
source register address.

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