Freescale Semiconductor, Inc.
General Release Specification — MC68HC05P1A
List of Sections
Section 1. General Description . . . . . . . . . . . . . . . . . . . 15
Section 2. Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Section 3. CPU Core . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Section 4. Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Section 5. Resets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Section 6. Operating Modes. . . . . . . . . . . . . . . . . . . . . . 49
Section 7. Input/Output Ports . . . . . . . . . . . . . . . . . . . . . 55
Section 8. 16-Bit Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Section 9. Instruction Set . . . . . . . . . . . . . . . . . . . . . . . . . 77
Section 10. Electrical Specifications . . . . . . . . . . . . . . . 95
Section 11. Mechanical Specifications . . . . . . . . . . . . 107
Section 12. Ordering Information . . . . . . . . . . . . . . . . . 109
Appendix A. MC68HCL05P1A. . . . . . . . . . . . . . . . . . . . 113
Appendix B. MC68HSC05P1A. . . . . . . . . . . . . . . . . . . . 119
MC68HC05P1A — Rev. 3.0
General Release Specification
List of Sections
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