Dual M33s, VPR, consisting of PPR (a low power 16 MHz RISC-V RV32E? for external I/O) and FLPR (a RISC-V RV32E running at 320 MHz, for software defined peripherals).
I wonder what the max square wave GPIO toggle rate is with FLPR. Can it compete with for example RP2040/2350 PIO?
vardump 20 hours ago |
So many different cores.
Dual M33s, VPR, consisting of PPR (a low power 16 MHz RISC-V RV32E? for external I/O) and FLPR (a RISC-V RV32E running at 320 MHz, for software defined peripherals).
I wonder what the max square wave GPIO toggle rate is with FLPR. Can it compete with for example RP2040/2350 PIO?