Motorola M68HC08 Reference Manual page 11

Designer Reference Manual - Sensorless BLDC Motor Control
DRM028 - Rev 0
MOTOROLA
Freescale Semiconductor, Inc.
Table
2-1 Software Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
2-2 High Voltage Hardware Set Specifications . . . . . . . . . . . . . . . . 20
2-3 Low Voltage Evaluation Hardware Set Specifications . . . . . . . 21
2-4 Low Voltage Hardware Set Specifications . . . . . . . . . . . . . . . . 22
3-1 PC Master Software Communication Commands . . . . . . . . . . 51
3-2 PC Master Software API Variables. . . . . . . . . . . . . . . . . . . . . . 52
4-1 Electrical Characteristics of Control Board . . . . . . . . . . . . . . . . 66
4-2 Electrical Characteristics of Power Stage. . . . . . . . . . . . . . . . . 68
4-3 Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
4-4 Electrical Characteristics of the EVM Motor Board. . . . . . . . . . 71
4-5 Characteristics of the BLDC motor . . . . . . . . . . . . . . . . . . . . . . 71
4-6 Electrical Chatacteristics of the 3-Ph BLDC
Low Voltage Power Stage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
5-1 Software Variables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
6-1 Required Software Configuration
for Dedicated Hardware Platform . . . . . . . . . . . . . . . . . . . . . . 118
6-2 Start-up Period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
6-3 PWM Frequency Setting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
For More Information On This Product,
Go to: www.freescale.com
List of Tables
Title
Designer Reference Manual
Page
11