[HN Gopher] My4TH - A minimalistic FORTH computer with discrete CPU
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My4TH - A minimalistic FORTH computer with discrete CPU
Author : incanus77
Score : 116 points
Date : 2023-03-28 17:00 UTC (6 hours ago)
(HTM) web link (mynor.org)
(TXT) w3m dump (mynor.org)
| actionfromafar wrote:
| This is the real deal!
|
| If I ever saw an autarkic computer, this is it.
|
| It can be scaled both up and down. It could be implemented with
| discrete components in a small room with air conditioning, or it
| could be made into an FPGA or ASIC.
| kragen wrote:
| how big is the eprom, that might be too big for discrete
| components in a small room
| UncleOxidant wrote:
| How about this on an FPGA?
| an-unknown wrote:
| But where is the fun then? You can easily build rather fancy
| CPUs on an FPGA, fancy enough to boot a small Linux system in
| the end.
| UncleOxidant wrote:
| I already had that fun back in the 80s. Wirewrapped a lot of
| my own projects. Now I prefer to just use an FPGA.
| kragen wrote:
| okay then what's the advantage of my4th over something like
| picorv32 for you
| Taniwha wrote:
| Tiny tapeout - 2 weeks until the next one closes, plenty of
| time
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(page generated 2023-03-28 23:00 UTC)