Specifications

6
AVR064
2529A–AVR–11/02
Hardware Configuration In order to make the example code work, it is required to set up the cables and switches
in the correct order. Figure 5 and Figure 6 shows how to set up the cables and switches.
Figure 5. Cable Settings
Figure 6. Switch Configuration
• Connect PORTE on the STK502 to the SWITCHES header on the STK500 with a
10-pin cable.
• Connect PB5/PB6 to LED5/LED6, PB4/PB7 to respectively Heating/Cooling
element. If no heating/cooling element is available, just connect PORTB to the LEDs
using a 10-pin cable.
• Connect PE0/PE1 on the STK500 to the RXD/TXD.