AtomFpga
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hoglet67
Dave's version of the Acorn Atom FPGA, based on AlanD's original from stardot.org.uk
I've been playing with your version of the PsramController in another project and found something interesting while testing. The controller appears to work at 100Mhz (100.286Mhz to be exact) using...
This mostly concerns external devices, like the external 6522 at #B810 When the Atom CPU is running at 8MHz, the external Phi2 clock is also 8MHz, and devices like the...
Goal is to have the external data bus track what the CPU data bus does, so that the a logic analyzer can capture an execution trace, suitable for analysis by...
See discussion in this post: https://stardot.org.uk/forums/viewtopic.php?p=410514#p410514 Update the AtomFPGA HDMI code to add audio At the moment AtomFPGA is strictly DVI (@60Hz) but BeebFPGA is HDMI, using this for the...