Table of Contents Previous topic Next topic
MICROPROCESSOR INSTRUCTION REFERENCE->AJMP
AJMP Absolute Jump within 2K Byte Page
Assembler Mnemonic: AJMP <addr11>
AJMP transfers program execution to the address <addr11>.
Only the 11 low order bits of <addr11> are used. The other bits are taken from the program counter (PC) after it has been incremented by 2 to point at the instruction following AJMP. <addr11> must therefore be within the same 2k block of memory as the first byte of the instruction following the AJMP instruction.
The error is generated if <address> is out of range.