What are the operating states of ARM7TDMI? All Questions › Category: Embedded System › What are the operating states of ARM7TDMI? 0 Vote Up Vote Down Chetan Shidling Staff asked 5 years ago I need short information. 1 Answers 0 Vote Up Vote Down Chetan Shidling Staff answered 5 years ago The ARM7TDMI processor has two operating states: ARM state which executes 32-bit, word-aligned ARM instructions THUMB state which can execute 16-bit, halfword aligned THUMB instructions