NEX ROBOTICS Fire Bird V ATMEGA2560 Software Manual page 41

NEX Robotics Fire Bird V Software Manual
2.9 Fuse settings for ATMEGA2560 (Master) microcontroller
All the microcontroller's Fuse settings are factory set at the NEX Robotics before shipping the
robot. Do not change them. This information is only given for the reference.
All the Fuse settings are done using AVRISP mkII programmer. For starting AVRISP mkII refer
to section 2.8.
To check the fuse settings click on the Fuse tab. Following window shown in figure 2.49 will
appear. To verify the fuse settings press "Read". To write fuse settings after modifications press
"Program". Make sure that "Auto Read", "Smart warning" and "Verify after programming" are
checked.
Upon clicking on the "SUT CKSEL" it will extend the clock options as shown in figure 2.50. In
the "SUT CKSEL" select "Ext. Crystal Osc. 8.0- MHz; Start-up time: 16K CK + 65ms"
Figure 2.49
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