Can I read XCH Instruction in AVR Assembler on EtoBox?
XCH Instruction in AVR Assembler by Regard'sDexterZacheus is a document available to read on EtoBox.
What is XCH Instruction in AVR Assembler about?
The XCH instruction exchanges one byte between a register and the data location pointed to by the Z pointer register. It leaves the Z pointer register unchanged. This instruction is useful for writing or reading status bits stored in SRAM. It operates in 2 cycles and exchanges the contents of the register and memory location pointed to by Z without affecting any status flags.
- Author
- Regard'sDexterZacheus
- Language
- EN