MC68HC05P9ACDW FREESCALE [Freescale Semiconductor, Inc], MC68HC05P9ACDW Datasheet - Page 3

• Manufacturer Part Number: MC68HC05P9ACDW
• Description: HCMOS Microcontroller Unit
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Freescale Semiconductor, Inc.
List of Sections
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . 5
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Pin Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Central Processor Unit (CPU) . . . . . . . . . . . . . . . 27
Resets and Interrupts. . . . . . . . . . . . . . . . . . . . . . 49
Low-Power Modes. . . . . . . . . . . . . . . . . . . . . . . . 59
Parallel I/O Ports . . . . . . . . . . . . . . . . . . . . . . . . . 65
Computer Operating Properly
Watchdog (COP) . . . . . . . . . . . . . . . . . . . . . . 79
Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Serial Input/Output Port (SIOP). . . . . . . . . . . . . 103
Analog-to-Digital Converter (ADC). . . . . . . . . 117
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Literature Updates . . . . . . . . . . . . . . . . . . . . . . . 153
MOTOROLA
List of Sections
3
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