1/8/2023 0 Comments Tera term 4.85![]() This only involves assembling the components shown in the close-up picture above. ![]() The idea is that you can build the board without even fitting those tedious RC2014 sockets, then test it with the simple bit-bang serial port. Runs the Small Computer Monitor, with ROM BASIC and the CP/M loader included.Simple reset button (no power-on reset or reset debounce).Simple bit-bang serial port to get you started.32k bytes ROM, which can be paged out with the usual write to port 0x38.128k bytes RAM (second 64k not easy to use, so best consider it to be 64k usable).If you are looking for something a little more advanced, you might like to consider SC126 or SC130. This motherboard can work in a modest way as a single board computer (SBC), yet can easily be expanded to run CP/M and more. The aim of this design is to make entry into the RC2014 universe easier and more reliable, by using fewer components, less soldering, fewer configuration jumpers, and fewer circuit boards.
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