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Atmel T89C51CC01/CC02 A/D Example Program

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

  • Atmel T89C51CC01
  • Atmel T89C51CC02

After configuring the A/D, the program reads all of the A/D Converter channels and outputs the converted values using the serial port.

To run this program...

  1. Select the target for your chip (CC01/CC02)
  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)

A debug script (DEBUG.INI) includes a debugger signal function that periodically sets the input voltages for each A/D channel. As the program runs, you will see the A/D inputs changes.

T89C51CC01_ADC.ZIP (10K)
Thursday, July 1, 2004
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