mc68hc05pv8a Freescale Semiconductor, Inc, mc68hc05pv8a Datasheet - Page 13
mc68hc05pv8a
Manufacturer Part Number
mc68hc05pv8a
Description
Mc68hc05pv8a Microcontroller
Manufacturer
Freescale Semiconductor, Inc
Datasheet
1.MC68HC05PV8A.pdf
(196 pages)
- Current page: 13 of 196
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MC68HC(8)05PV8/A — Rev. 1.9
7.1
7.2
7.3
7.4
7.4.1
7.4.2
7.4.3
7.4.4
7.4.5
7.4.6
7.5
7.5.1
7.5.2
7.5.3
7.6
7.6.1
7.6.2
7.6.3
7.6.4
7.6.5
7.6.6
7.6.7
7.6.8
7.6.9
8.1
8.2
8.3
8.3.1
8.3.2
8.3.3
Freescale Semiconductor, Inc.
For More Information On This Product,
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
General Input/Output Programming . . . . . . . . . . . . . . . . . . . . . 94
Port A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Port B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Port C (High Voltage Port) . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Registers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Port A Keyboard Interrupt . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Port A Pull-up Resistors . . . . . . . . . . . . . . . . . . . . . . . . . . .96
Port A Voltage Reference for A/D Converter. . . . . . . . . . . . 96
Port A Configuration Register . . . . . . . . . . . . . . . . . . . . . . . 97
Port A Interrupt Status Register . . . . . . . . . . . . . . . . . . . . . 98
Operational Amplifier. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98
Port B Timer Channels and XOR Function . . . . . . . . . . . . 100
Port B PWM Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
I/O Configuration Register. . . . . . . . . . . . . . . . . . . . . . . . . 101
Port C Timer Channels . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Port C PWM Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Port C Contact Sense Circuitry . . . . . . . . . . . . . . . . . . . . . 103
Port C ISO9141 Interface . . . . . . . . . . . . . . . . . . . . . . . . . 106
Port C Low Side Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Port C Configuration Register 0 . . . . . . . . . . . . . . . . . . . . 109
Port C Configuration Register 1 . . . . . . . . . . . . . . . . . . . . 113
Port C Status Register. . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
MFTEST Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Core Timer Status & Control Register (CTSCR) . . . . . . . .119
Computer Operating Properly (COP) Watchdog Reset. . . 121
Core Timer Counter Register (CTCR). . . . . . . . . . . . . . . . 121
Go to: www.freescale.com
Table of Contents
Section 7. Input/Output Ports
Section 8. Core Timer
Table of Contents
Technical Data
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