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AQA Assembler - Coggle Diagram
AQA Assembler
Reigister
PC
R0..R12
MBR
MAR
Syntax
OPERAND <Reg> <Mem|Label>
OPERAND <Reg> <Reg|#dd>
OPERAND <label>
OPERAND <Reg> <Reg>
CMP FLAGS
EQ
==
NE
!=
LT
<
GT
'>'
RAM Data
LDR <Reg> <Mem>
Immediate
<Reg> overwrittne
LoaD Register
STR <Reg> <Mem>
STore Register
immediate
<Mem> overwritten
Register Data Flow
MOV <Reg> #dd
MOV <Reg><Reg>
Address Modes
immediate
'#dd
denary
Logic & Branching
Arithmetic & Shifts