Nuclei RISC-V Processors Can Meet the Diverse Need
N Class
NX Class
UX Class
Configurations
3
2-bit Architecture
64-bit Architecture
Storage, AR/VR, ML
64-bit Architecture + MMU
MCU, Edge Computing, AIoT, Security
Linux, Data center, Network, Baseband
Comparisons to
ARM Cortex M7
ARM Cortex R4
ARM Cortex R5
ARM Cortex R7
Comparisons to
ARM Cortex M7
ARM Cortex R5
ARM Cortex R7
ARM Cortex R8
Comparisons to
ARM Cortex A9
ARM Cortex A53
Security
Safety
9
00 Series
NX900
UX900
N900
NX900
UX900
UX600
9
-Stage Pipeline
MC
MC
Dual-issue
Comparisons to
ARM Cortex M7
ARM Cortex R4
ARM Cortex R5
Comparisons to
ARM Cortex A5
ARM Cortex A7
Comparisons to
ARM Cortex M7
ARM Cortex R4
ARM Cortex R5
6
00 Series
NX600
MC
UX600
MC
NX600
6
-Stage Pipeline
Single-issue
Extension
DSP
Comparisons to
ARM Cortex M33
ARM Cortex M4
ARM Cortex M4F
3
00 Series
3
-Stage Pipeline
Single-issue
Comparisons to
ARM Cortex M0
ARM Cortex M0+
ARM Cortex M3
ARM Cortex M23
SP/DP FPU
Vector
NN
2
00 Series
2
-Stage Pipeline
Single-issue
Comparisons to
1
00 Series
8051
ARM Cortex M0
ARM Cortex M0+
2
-Stage Pipeline
Single-issue