Took 10 minutes today to post a Youtube video of the board, running Grant Searle’s ROM, RC2014 ROMs, S100 CPM3
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Well… Mostly useless stuff, in fact !
Took 10 minutes today to post a Youtube video of the board, running Grant Searle’s ROM, RC2014 ROMs, S100 CPM3
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It is sometimes disturbing to have such a clock running during the night because of its noise… My solution :
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root@libre-computer:/home/libre# dmesg [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] [ 0.000000] Linux version 4.19.56+ (dxue@build-server) (gcc version 7.3.1
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The principle used for the previous z80/CPM board support was using the WAIT signal, in response to an IORQ request
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‘Smart’ tray are not available… Ended by modifying the blank fillers… I have removed the back of the filler (the
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I have soldered one board (two in fact, first one was faulty…). There is still one error on the PCB,
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The v4 PCB is not tested/soldered yet, but I have added preliminary support for the MBC2 binaries from the SD
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New PCB arrived (corrections+added LED), not tried to solder components yet (I don’t have spare parts…)
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Not finished and not error-free, but yet promising Now the z80, ram and Psoc are on the same board (~
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A new iteration of the concept : Romless z80sbc with a PSoC5 module that is doing bootloader/glue logic/serial output &
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