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August 2004, Issue 169

PSoC 101


UnloadConfig_Fred();

Now that you know what a PSoC device is and how to use it, you may download the code and project material for Dawg from the Circuit Cellar ftp site. Make your PSoC device drive an LCD and blink LEDS using PSoC dynamic reconfiguration techniques. I’ll leave you with the Dawg schematic and the comfort of knowing that with PSoC analog stuff isn’t complicated, it’s embedded (see Figure 1).

(Click here to enlarge)

Figure 1—This is almost unnecessary because you can look at the PSoC CY8C27443 layout in the PSoC Designer IDE and make all of your connections. The LCD circuit you see here can be found in the LCD user module datasheet that’s available within the PSoC Designer IDE.