Datasheet

ARM7TDMI Data Sheet
ARM DDI 0029E
3-1
11
1
Open Access
Programmer’s Model
This chapter describes the two operating states of the ARM7TDMI.
3.1 Processor Operating States 3-2
3.2 Switching State 3-2
3.3 Memory Formats 3-2
3.4 Instruction Length 3-3
3.5 Data Types 3-3
3.6 Operating Modes 3-4
3.7 Registers 3-4
3.8 The Program Status Registers 3-8
3.9 Exceptions 3-10
3.11 Reset 3-15
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