User manual

Loading Blinky into the FPGA
There are two ways to get access to the USB Blaster programmer.
1. On the tool bar at the top of the Quartus II window go to
Tools---Programmer.
2. In the Task window where you clicked Compile Design double
click Program Device (Open Programmer).
Make sure that the DE2-70 RUN/PROG switch (left middle side) is in
the RUN position.
The programmer support is normally configured properly and all
one needs is to click the Start button. Progress is indicated in the
Progress window.
Sometimes the USB-Blaster isn’t connected to the programmer
suport. Sometimes this means the USB cable is not present or the
DE2-70 is powered off. Sometimes, for some reason, the driver isn’t
present in the PC.
The file to be loaded into the FPGA has a .sof extension.
EECS 452 Fall 2014 Lecture 5 Page 104/143 Tuesday September 16, 2014