Using the STK520 Top Module
STK520 User Guide
2-4
7510A–AVR–08/05
Section 2
Using the STK520 Top Module
2.1
Connecting the
STK520 to the
STK500 Starter
Kit
Connect the STK520 to the STK500 expansion header 0 and 1. It is important that the
top module is connected in the correct orientation as shown in Figure 2-1. The
EXPAND0 written on the STK520 top module should match the EXPAND0 written
beside the expansion header on the STK500 board.
Figure 2-1. Connecting STK520 to the STK500 Board
Note:
Connecting the STK520 with wrong orientation may damage the board.
2.1.1
Placing an
AT90PWM3 on the
STK520
The STK520 contains both a ZIF socket for a SO32 package. Care should be taken so
that the device is mounted with the correct orientation. Figure 2-2 shows the location of
pin1 for the ZIF socket.
Summary of Contents for STK520
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