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Starting situation is an installation of Windows XP and Fedora 9 on the hard drive. The goal is to start Windows from Linux with the KVM virtualization solution. First step is to create a second hardware profile inside windows, this is necessary because windows should be bootable from the virtual machine and native hardware. Then Continue reading →

Great, the FPGA board has a piezo speaker soldered. This is the next funny component to drive. The device is connected with one wire, where the FPGA has to send a pulsing signal to it. Typical this signal will be generated by a frequency generation module. The sending frequency of the implemented module can be Continue reading →