MC68HC908MR8
Technical Data — Rev 4.0
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© Freescale, Inc., 2005
MC68HC908MR8 — Rev 4.1
Freescale Semiconductor
Technical Data
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Technical Data — MC68HC908MR8
List of Paragraphs
Section 1. General Description . . . . . . . . . . . . . . . . . . . . 29
Section 2. Memory Map . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Section 3. Random-Access Memory (RAM) . . . . . . . . . . 53
Section 4. FLASH Memory . . . . . . . . . . . . . . . . . . . . . . . . 55
Section 5. Configuration Register (CONFIG) . . . . . . . . . 67
Section 6. Central Processor Unit (CPU) . . . . . . . . . . . . 71
Section 7. System Integration Module (SIM) . . . . . . . . . 89
Section 8. Clock Generator Module (CGM) . . . . . . . . . . 111
Section 9. Pulse-Width Modulator for Motor Control
(PWMMC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Section 10. Monitor ROM (MON) . . . . . . . . . . . . . . . . . . 187
Section 11. Timer Interface A (TIMA). . . . . . . . . . . . . . . 199
Section 12. Timer Interface B (TIMB). . . . . . . . . . . . . . . 223
Section 13. Serial Communications Interface (SCI) . . . 247
Section 14. Input/Output (I/O) Ports . . . . . . . . . . . . . . . 279
Section 15. Computer Operating Properly (COP) . . . . 291
Section 16. External Interrupt (IRQ) . . . . . . . . . . . . . . . 297
Section 17. Low-Voltage Inhibit (LVI) . . . . . . . . . . . . . . 305
Section 18. Analog-to-Digital Converter (ADC) . . . . . . 311
Section 19. Power-On Reset (POR) . . . . . . . . . . . . . . . 327
MC68HC908MR8 — Rev 4.1
Freescale Semiconductor
List of Paragraphs
Technical Data
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