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I don't really see this as similar to the way many of FPGA applications are done these days. The approach in FPGA is more along the lines of implementing the sa
by djmips 7y ago
I don't really see this as similar to the way many of FPGA applications are done these days. The approach in FPGA is more along the lines of implementing the same logic as the original CPU as opposed to microcoding / emulation.
- Koshkin 7y agoI guess I could be more clear. In industrial FPGA applications the goal usually isn't the CPU, the goal is to implement the required logic while keeping the number the gates needed for this to a minimum, and implementing a simple CPU (a.k.a. PSM) is what makes it possible. Same here: the CPU only serves as the economical way to implement something else (another CPU, in this case).