Datasheet
MC68HC908GR8 — Rev 4.0 Technical Data
MOTOROLA List of Paragraphs 5
Technical Data — MC68HC908GR8
List of Paragraphs
List of Paragraphs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
List of Tables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
List of Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Section 1. General Description . . . . . . . . . . . . . . . . . . . .25
Section 2. Memory Map  . . . . . . . . . . . . . . . . . . . . . . . . . .35
Section 3. Low Power Modes. . . . . . . . . . . . . . . . . . . . . .49
Section 4. Resets and Interrupts . . . . . . . . . . . . . . . . . . .61
Section 5. Analog-to-Digital Converter (ADC)  . . . . . . . .79
Section 6. Break Module (BRK) . . . . . . . . . . . . . . . . . . . .91
Section 7. Clock Generator Module (CGMC)  . . . . . . . . .99
Section 8. Configuration Register (CONFIG) . . . . . . . .129
Section 9. Computer Operating Properly (COP) . . . . .133
Section 10. Central Processing Unit (CPU) . . . . . . . . .139
Section 11. Flash Memory  . . . . . . . . . . . . . . . . . . . . . . .157
Section 12. External Interrupt (IRQ) . . . . . . . . . . . . . . .167
Section 13. Keyboard Interrupt (KBI)  . . . . . . . . . . . . . .175
Section 14. Low-Voltage Inhibit (LVI)  . . . . . . . . . . . . . .183
Section 15. Monitor ROM (MON) . . . . . . . . . . . . . . . . . .189
Section 16. Input/Output Ports (I/O)  . . . . . . . . . . . . . . .205
Frees
cale Semiconductor, 
I
Freescale Semiconductor, Inc.
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