6809/6309 Mnemonic Lookup

Counter = 178777

You can lookup a single instruction by typing in "ldx" without the quotes. You can also lookup multiple instructions like "ldx,ldy".

To see all instructions click the Show All button.

Reference: Sock's GIME Reference | Sock's CPU Cycle Data Charts

Mnemonic: | Show All | Registers | Addressing Modes

* = 6309 Immediate Direct Indexed Extended Inherent Relative Register Memory
* Mnemonic Opcode Cycles Length Opcode Cycles Length Opcode Cycles Length Opcode Cycles Length Opcode Cycles Length Opcode Cycles Length Opcode Cycles Length Opcode Cycles Length
CLR 0F 6/5 2 6F 6+ 2+ 7F 7/6 3

Documentation

Description:

Store Zero into a Memory Byte [(M) <- 0]