ml670100 Oki Semiconductor, ml670100 Datasheet - Page 3

• Manufacturer Part Number: ml670100
• Description: Ml670100 Is A High-performance 32-bit Microcontroller
• Manufacturer: Oki Semiconductor

1
1.1
1.2
1.3
2
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
Overview
Features
Block Diagram
Pins
1.3.1
1.3.2
1.3.3
1.3.4
CPU
CPU Operating States
Switching State
Memory Formats
Instruction Length
Data Types
Operating Modes
Registers
2.7.1
2.7.2
2.7.3
2.7.4
The Program Status Registers
2.8.1
2.8.2
Exceptions
2.9.1
2.9.2
2.9.3
2.9.4
2.9.5
2.9.6
Pin Layout
Pin Functions
Treatment of Unused Pins
Configurations of Pins and I/O ports
The ARM state register set
The THUMB state register set
The relationship between ARM and THUMB state registers
Accessing Hi registers in THUMB state
The condition code flags
The control bits
Action on entering an exception
Action on leaving an exception
Exception entry/exit summary
FIQ
IRQ
Software interrupt
Contents
1-1
1-2
1-4
1-5
1-5
1-6
1-10
1-11
2-1
2-2
2-2
2-2
2-3
2-3
2-3
2-3
2-4
2-6
2-7
2-7
2-8
2-8
2-8
2-9
2-10
2-10
2-10
2-11
2-11
2-12
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