CHAPTER 1
1.1
MANUAL CONTENTS ................................................................................................... 1-1
1.2
1.3
RELATED DOCUMENTS .............................................................................................. 1-5
1.4
ELECTRONIC SUPPORT SYSTEMS ........................................................................... 1-8
1.4.4
World Wide Web .....................................................................................................1-11
1.5
TECHNICAL SUPPORT .............................................................................................. 1-11
1.6
PRODUCT LITERATURE............................................................................................ 1-11
CHAPTER 2
2.1
TYPICAL APPLICATIONS............................................................................................. 2-1
2.2
2.3
FUNCTIONAL OVERVIEW............................................................................................ 2-2
2.3.1
CPU Control ..............................................................................................................2-4
2.3.2
Register File ..............................................................................................................2-4
2.3.3
2.3.3.1
Code Execution ....................................................................................................2-5
2.3.3.2
Instruction Format ................................................................................................2-5
2.3.4
Memory Interface Unit ...............................................................................................2-6
2.3.5
Interrupt Service ........................................................................................................2-6
2.4
INTERNAL TIMING........................................................................................................ 2-7
2.5
INTERNAL PERIPHERALS ........................................................................................... 2-8
2.5.1
I/O Ports ....................................................................................................................2-9
2.5.2
Serial I/O (SIO) Port ..................................................................................................2-9
2.5.3
2.5.4
2.5.5
Frequency Generator ..............................................................................................2-10
2.5.6
Waveform Generator ..............................................................................................2-10
2.5.7
2.5.8
Watchdog Timer ......................................................................................................2-11
2.6
2.6.1
2.6.2
2.6.3
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CONTENTS
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