Reference guide

Software Integration
Cluster (Dashboard) Using S12HZ256 as a Single-Chip Solution Designer Reference Manual, Rev. 0
28 Freescale Semiconductor
Please refer to the firmware project (8. MotorLCD2Demo) for more detailed information.
Figure 4-4. MotorLCD2Demo Screen
4.4 Cluster System Demonstration
This demonstration code is designed to show the following basic required features of a Cluster system
application:
• Motors move and perform stall detection after power up
• Motors go back to the home position after a detected stall position
• Speedometer movement follows to tachometer movement
• Fuel and temperature meters move forward and backward
• Mileage updates according to the speedometer reading
• Lamp turns on (dimming) when fuel is close to empty (low fuel)
• Internal clock display
• Mileage can be stored to the internal EEPROM
The software flowchart is shown in Figure 4-5.