2進数だけがコンピューティングではない:独立研究者が3値RISCプロセッサ「5500FP」をFPGA上に実装
現代のあらゆるコンピュータは2進数(バイナリ)で動いている。CPUもメモリもストレージも、すべてが0と1の2状態を前提に設計されている。だが、論理を表現する方法はバイナリだけに限られない。3値論理(ternary […]2進数だけがコンピューティングではない:独立研究者が3値RISCプロセッサ「5500FP」をFPGA上に実装
現代のあらゆるコンピュータは2進数(バイナリ)で動いている。CPUもメモリもストレージも、すべてが0と1の2状態を前提に設計されている。だが、論理を表現する方法はバイナリだけに限られない。3値論理(ternary […]
RVA23 marks a turning point in how mainstream CPUs are expected to scale performance. By making the RISC-V Vector Extension (RVV) mandatory, it elevates structured, explicit parallelism to the same architectural status as scalar execution. Vectors are no longer optional accelerators bolted onto speculation-heavy cores. They are baseline capabilities that software can rely on. RVA23…

RVA23 marks a turning point in how mainstream CPUs are expected to scale performance. By making the RISC-V Vector Extension (RVV) mandatory, it elevates structured, explicit parallelism to the same architectural status as scalar execution. Vectors are no longer optional accelerators bolted onto speculation-heavy cores. They are baseline capabilities that software can rely on. RVA23…
RVA23 Ends Speculation's Monopoly in RISC-V CPUs
https://semiwiki.com/ip/risc-v/367094-rva23-ends-speculations-monopoly-in-risc-v-cpus/
#HackerNews #RVA23 #RISC-V #CPUs #Speculation #Technology #Innovation

RVA23 marks a turning point in how mainstream CPUs are expected to scale performance. By making the RISC-V Vector Extension (RVV) mandatory, it elevates structured, explicit parallelism to the same architectural status as scalar execution. Vectors are no longer optional accelerators bolted onto speculation-heavy cores. They are baseline capabilities that software can rely on. RVA23…