MC68HC705JP7 Datasheet, PDF (21/242 Pages) Motorola, Inc – HCMOS Microcontroller Unit

Freescale Semiconductor, Inc.
Advance Information — MC68HC705JJ7/MC68HC705JP7
List of Tables
Table
Title
Page
1-1 Device Options by Part Number . . . . . . . . . . . . . . . . . . . . . . . . 26
4-1 Reset/Interrupt Vector Addresses. . . . . . . . . . . . . . . . . . . . . . .52
4-2 Oscillator Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
6-1 Oscillator Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
7-1 Port A Pin Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
7-2 Port B Pin Functions — PB0–PB4 . . . . . . . . . . . . . . . . . . . . . . 96
7-3 Port B Pin Functions — PB5–PB7 . . . . . . . . . . . . . . . . . . . . . 101
7-4 Port C Pin Functions (28-Pin Versions Only) . . . . . . . . . . . . . 104
8-1 Comparator 2 Input Sources. . . . . . . . . . . . . . . . . . . . . . . . . . 111
8-2 Channel Select Bus Combinations . . . . . . . . . . . . . . . . . . . . . 114
8-3 A/D Conversion Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116
8-4 A/D Conversion Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . 126
8-5 Sample Conversion Timing (V_DD = 5.0 Vdc) . . . . . . . . . . . . . 127
8-6 Absolute Voltage Reading Errors . . . . . . . . . . . . . . . . . . . . . .134
8-7 Ratiometric Voltage Reading Errors . . . . . . . . . . . . . . . . . . . . 135
8-8 Voltage Comparator Setup Conditions . . . . . . . . . . . . . . . . . . 136
9-1 SIOP Clock Rate Selection. . . . . . . . . . . . . . . . . . . . . . . . . . . 147
10-1 Core Timer Interrupt Rates and COP Timeout Selection . . . . 155
10-2 COP Watchdog Recommendations . . . . . . . . . . . . . . . . . . . . 157
11-1 Output Compare Initialization Example . . . . . . . . . . . . . . . . . 169
12-1 PEPROM Bit Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
MC68HC705JJ7 • MC68HC705JP7 — REV 4
MOTOROLA
List of Tables
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