4 ms·
I think memory bandwidth is key and I don’t know how the RP2040 stacks up but even 486 wasn’t superscalar and maxed out at 66MHz by comparison.
by klelatti 5y ago
I think memory bandwidth is key and I don’t know how the RP2040 stacks up but even 486 wasn’t superscalar and maxed out at 66MHz by comparison.
- happycube 5y agoRP2040 is designed to provide full bandwidth to both cores at once without bandwidth contention. Combined with the PIO's you can do some really impressive bitbanging.
- klelatti 5y agoThanks - that’s good to know. Must be into at least 486 territory then - with the exception of floating point.