MOTOROLA.COM/SEMICONDUCTORS
HCS12
Microcontrollers
S12CPUV2/D
Rev. 0
S12CPUV2
Reference Manual
7/2003
S12CPUV2 Reference Manual
MOTOROLA 3
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S12CPUV2
Reference Manual
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The following revision history table summarizes changes contained in this
document. For your convenience, the page number designators have been linked
to the appropriate location.
Revision History
Reference Manual S12CPUV2
4 Revision History MOTOROLA
Revision History
Date
Revision
Level
Description
Page
Number(s)
July,
2003
0 Initial release N/A
S12CPUV2 Reference Manual
MOTOROLA List of Sections 5
Reference Manual — S12CPUV2
List of Sections
Revision History 4
List of Sections 5
Table of Contents 7
List of Figures 15
List of Tables 17
Section 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Section 2. Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Section 3. Addressing Modes . . . . . . . . . . . . . . . . . . . . .33
Section 4. Instruction Queue . . . . . . . . . . . . . . . . . . . . . .51
Section 5. Instruction Set Overview . . . . . . . . . . . . . . . .59
Section 6. Instruction Glossary . . . . . . . . . . . . . . . . . . . .91
Section 7. Exception Processing. . . . . . . . . . . . . . . . . .315
Section 8. Instruction Queue . . . . . . . . . . . . . . . . . . . .327
Section 9. Fuzzy Logic Support. . . . . . . . . . . . . . . . . . .341
Appendix A. Instruction Reference . . . . . . . . . . . . . . . .381
Appendix B. M68HC11 to CPU12 Upgrade Path. . . . . .409
Appendix C. High-Level Language Support. . . . . . . . .431
Index 439
