Was steht in der Hilfe zum Assembler im AVRStudio ?
Code:CBI - Clear Bit in I/O Register Description: Clears a specified bit in an I/O register. This instruction operates on the lower 32 I/O registers - addresses 0-31. Operation: I/O(A,b) <- 0 Syntax: Operands: Program Counter: CBI A, b 0 ≤ A ≤ 31, 0 ≤ b ≤ 7 PC ← PC + 1 16-bit Opcode: 1001 1000 AAAA Abbb Example: cbi $12, 7 ; Clear bit 7 in Port D Words: 1 (2 bytes) Cycles: 2
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