The Synopsys ARC-V™ RPX-100 series processors feature a dual-issue, 64-bit superscalar architecture for use in high performance applications where performance efficiency is required. The cores offer outstanding performance delivering minimal power consumption.

The ARC-V RPX-100 processors are based on the RISC-V instruction set architecture (ISA). The processors feature a physical address space defined by the RISC-V Sv39 MMU. For applications requiring higher performance, the multi-core RPX-105 & RPX-105V are available with up to 16 CPU cores and up to 16 hardware accelerators in the processor cluster. RISC-V vector extensions (RVV) are available in the RPX-100V (single core) and RPX-105V (multi-core) processors.

The ARC-V RPX-100 features level 1 (L1) instruction and data cache optimized for use in performance efficient applications. Each core also supports up to 128KB of private L2 cache. The multi-core cluster supports an additional 16MB of cluster shared cache (L3).

 

Synopsys ARC-V RPX-105 Block Diagram

Synopsys ARC-V RPX-105 Block Diagram


 Synopsys ARC-V RPX-100 Series Datasheet

 

 

 

Highlights & Key Features

  • Dual-issue, 64-bit processors for performance efficient host applications
  • Multicore Processor versions with up to 16 CPU cores and up to 16 hardware accelerators
  • Based on the RISC-V ISA, leveraging standard 64-bit protocols (and extensions)
  • Hardware virtualization support
  • Support for custom instructions
  • Support for up to 64KB of L1 instruction and data cache
  • Up to 128KB of unified private L2 cache per core
  • Up to 16MB of shared cluster cache (L3)
  • RISC-V Sv39 MMU with hardware page table walk and up to 4 MB page sizes
  • Optional support for RISC-V defined vector extensions (RVV)
  • Optional ARC Trace Interface support provides real-time trace debugging features

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