ARM9TDMI (Rev 3) Technical Reference Manual
TheARM9TDMIisamemberoftheARMfamilyofgeneral-purposemicroprocessors. TheARM9TDMIistargetedatembeddedcontrolapplicationswherehigh performance,lowdiesizeandlowpowerareallimportant.TheARM9TDMIsupports boththe32-bitARMand16-bitThumbinstructionsets,allowingtheuse