Infineon C167 A/D Example Program

This example program shows how to configure and use the A/D Converter of the following microcontrollers:

• Infineon C167-LM
• Infineon C167CR-LM
• Infineon C167CR-L25M
• Infineon C167CR-16FM
• Infineon C167CR-16RM
• Infineon C167CR-4RM
• Infineon C167CS-LM
• Infineon C167CS-32FM
• Infineon C167CS-4RM
• Infineon C167S-4RM
• Infineon C167SR-LM

After configuring the A/D, the program reads the A/D result and outputs the converted value using the serial port.

To run this program...

1. Select the Target device from the pull-down target list
2. Build the project (Project Menu, Build Target)
3. Start the debugger (Debug Menu, Start/Stop Debug Session)
4. View the Serial Window (View Menu, Serial Window #1)
5. View the A/D converter peripheral (Peripheral Menu, A/D Converter)
6. Run the program (Debug Menu, Go)
7. Click on the Toolbox buttons to change input voltages

A debug script (debug.ini) creates buttons that set different analog values in A/D channels. As the program runs, you will see the A/D input and output change.

Other buttons create signals that generate a sine wave or sawtooth patterns as analog inputs. µVision3 users may enable the built-in Logic Analyzer to view, measure and compare these input signals graphically.