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(→‎List of RISC-V microarchitectures)
(Added T-Head C906)
 
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! Designer !! ISA !! Microarchitectures
 
! Designer !! ISA !! Microarchitectures
 
|-
 
|-
−
| rowspan="3" | [[SiFive]] || RV32IMAC || {{sifive|E31|l=arch}}
+
| [[Andes]] || RV32IMAC || {{andes|N25|l=arch}}
 
|-
 
|-
−
| RV64IMAC || {{sifive|E51|l=arch}}
+
| rowspan="3" | [[Codasip]] || RV32[E,I]MC[F] || {{codasip|CODIX-BK3|l=arch}}
 
|-
 
|-
−
| RV64GC || {{sifive|E54-MC|l=arch}}
+
| RV[32,64]IMC[F][D] || {{codasip|CODIX-BK5|l=arch}}
 
|-
 
|-
−
| [[Andes]] || RV32IMAC || {{andes|N25|l=arch}}
+
| RV64IMAC, RV64GC || {{codasip|CODIX-BK7|l=arch}}
 
|-
 
|-
 
| [[Esperanto]] || RV64GC || {{esperanto|ET-Minion|l=arch}}, {{esperanto|ET-Maxion|l=arch}}
 
| [[Esperanto]] || RV64GC || {{esperanto|ET-Minion|l=arch}}, {{esperanto|ET-Maxion|l=arch}}
 +
|-
 +
| [[Google]] || RV32IMC || {{google|BottleRocket|l=arch}}
 
|-
 
|-
 
| [[Microsemi]] || RV32IMA/F || {{microsemi|Mi-V|l=arch}}
 
| [[Microsemi]] || RV32IMA/F || {{microsemi|Mi-V|l=arch}}
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| [[Nvidia]] || RV64I || {{nvidia|NV-RISCV|l=arch}}
 
| [[Nvidia]] || RV64I || {{nvidia|NV-RISCV|l=arch}}
 
|-
 
|-
−
| rowspan="3" | [[Codasip]] || RV32E || {{codasip|CODIX-BK1|l=arch}}
+
| rowspan="4" | [[SiFive]] || RV32IMAC || {{sifive|E31|l=arch}}
 +
|-
 +
| RV64IMAC || {{sifive|E51|l=arch}}
 +
|-
 +
| RV64GC || {{sifive|E54-MC|l=arch}}
 +
|-
 +
| RV[32,64]IMAFDCV || {{sifive|7 Series|l=arch}}
 +
|-
 +
| rowspan="3" | [[T-Head]] || RV64GC[V,RV] || {{t-head|C910}}
 +
|-
 +
| RV32[EMC,EC,IMC] || {{t-head|E902}}
 +
|-
 +
| RV64GC[V] || {{t-head|C906}}
 
|-
 
|-
−
| RV32E, RV32I || {{codasip|CODIX-BK3|l=arch}}
+
| rowspan="2" | Universities || RV32IM || [[Vanilla-5]]
 
|-
 
|-
−
| RV32I/RV64I || {{codasip|CODIX-BK5|l=arch}}
+
| RV32G/RV64G || {{ucberkeley|Rocket|l=arch}}
 
|}
 
|}

Latest revision as of 16:07, 13 November 2022

RISC-V
Instruction Set Architecture
General
Base Variants(base)
Standard Extensions(all)
Topics

v · d · e

Various microarchitectures have been designed for RISC-V by a number of companies. Below is a list of those microarchitectures.

List of RISC-V microarchitectures[edit]

Designer ISA Microarchitectures
Andes RV32IMAC N25
Codasip RV32[E,I]MC[F] CODIX-BK3
RV[32,64]IMC[F][D] CODIX-BK5
RV64IMAC, RV64GC CODIX-BK7
Esperanto RV64GC ET-Minion, ET-Maxion
Google RV32IMC BottleRocket
Microsemi RV32IMA/F Mi-V
Nvidia RV64I NV-RISCV
SiFive RV32IMAC E31
RV64IMAC E51
RV64GC E54-MC
RV[32,64]IMAFDCV 7 Series
T-Head RV64GC[V,RV] C910
RV32[EMC,EC,IMC] E902
RV64GC[V] C906
Universities RV32IM Vanilla-5
RV32G/RV64G Rocket
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