chibi/pc09-prototype-1
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CHIBI PC-09 PROTOTYPE 1

assembled pcb

This is the PCB for prototype 1 of the chibi pc-09 microcomputer.

It has a 63C09 CPU running at 3MHz, 32K of SRAM, 256K of flash (32K used), and a 16550 UART connected to an FTDI interface.

Output files for manufacturing are in output/.

V1.0 is the initial version, and the one that I have boards made for. There was a mistake in the reset circuit that caused it to not function. The resistors were also not the correct footprint. This all has been corrected in V1.1.

License

This board is licensed under MIT. See LICENSE.