MC68HC708AS48 datasheet(3/396 Pages) FREESCALE

3 / 396 page

MC68HC708AS48 — Rev. 4.0

Advance Information

MOTOROLA

List of Sections

Advance Information — MC68HC708AS48

List of Sections

Section 1. General Description . . . . . . . . . . . . . . . . . . . 27

Section 2. Memory Map . . . . . . . . . . . . . . . . . . . . . . . . . 41

Section 3. Random-Access Memory (RAM) . . . . . . . . . 55

Section 4. Erasable Programmable Read-Only

Memory (EPROM/OTPROM) . . . . . . . . . . . . . . . . . 57

Section 5. Configuration Register (CONFIG) . . . . . . . . . 63

Section 6. Electrically Erasable Programmable

ROM (EEPROM). . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

Section 7. Central Processor Unit (CPU) . . . . . . . . . . . . 79

Section 8. Clock Generator Module (CGM) . . . . . . . . . 97

Section 9. System Integration Module (SIM) . . . . . . . . 125

Section 10. Low-Voltage Inhibit (LVI). . . . . . . . . . . . . . 149

Section 11. Break Module (Break) . . . . . . . . . . . . . . . . 155

Section 12. Monitor ROM (MON) . . . . . . . . . . . . . . . . . 161

Section 13. Computer Operating Properly (COP) . . . 171

Section 14. External Interrupt . . . . . . . . . . . . . . . . . . . . 177

Section 15. Input/Output (I/O) Ports . . . . . . . . . . . . . . 185

Section 16. Timer Interface (TIM) . . . . . . . . . . . . . . . . . 211

Section 17. Serial Communications Interface (SCI) . . 243

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