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Another interesting strategy is to use RAM as programmable logic. It's faster, which can be beneficial in some situations, and is obviously easy to change on th
by pomatic 3y ago
Another interesting strategy is to use RAM as programmable logic. It's faster, which can be beneficial in some situations, and is obviously easy to change on the fly. The catch is that you'll need a mechanism to bootstrap it - which can be as simple as copying the contents of an EPROM using a counter on startup/reset.
- dusted 3y agoInteresting idea! With DRAM it becomes slightly funky because you want to allow for refresh, but with SRAM it's certainly a cool idea to get more speed, if you can live with the sizes (about the same as EEPROMS) and price.