600系列32位/64位处理器_Nuclei-Best RISC-V Processor IP

RISC-V CPU IP Solution

600

Series 32-Bit & 64-Bit High Performance

600 series processors include three products: N600 (32-bit), nx600 (64 bit) and ux600 (64 bit + MMU).Aim at AIoT edge computing, real-time control and high-performance embedded applications.It is suitable to AI, storage, smart TV, broadband gateway and other application scenarios.

N600 Core Complex

Debug

N600 Core

NICE

MMU

NMI

ECLIC

Timer

WFI/WFE

FPU

PMP

AHB-Lite

MUL/DIV

600 uCore

AXI

I/DCache

DLM0/DLM1

ILM

Real-time Feature
RV32/64 IMACFDPB
6 Stage Pipeline Dual-issue
I/D Cache
Security(PMP,TEE)
AXI system bus
RISC-V Standard Debug
JTAG & 2-wire JTAG
Low Latency Interrupt
Full Dev Kit & SDK

RV32/64 IMACFDPB supported
6 Stage Pipeline
Configurable dual-mode feature (real-time processor and application processor)
64-bit AXI system bus, AHB-Lite peripheral port, ILD/DLM interface and slave interface
Configurable data and instruction SRAM
Configurable Instruction-Cache with ECC
Configurable Data-Cache with ECC
Configurable Cluster Cache
Cache Line Size is 64Bytes
MMU supported
Double, Single and Half-Precision floating point and DSP SIMD Extension
PMP supported to meet the system security needs
Full Standard Debug Function with JTAG/cJTAG Port
Full Standard RISC-V Toolchain, and Linux\Windows IDE supported

600 Series Performance and Configurability

	Comparisons to Cortex-R4	Comparisons to Cortex-R4	Comparisons to Cortex-A5
Nuclei CPU IP	N600	NX600	UX600
Dhrystone(DMIPS/MHz)	1.64/4.09(Legal/Best Effort)	1.75/4.91(Legal/Best Effort)
CoreMark(CoreMarks/MHz)	3.51	3.20
流水线级数	6
Pipeline Stages	Configurable	Configurable	Configurable
User Mode & PMP(MPU)	Configurable	Configurable	Configurable
Hardware multiplier and divider	Configurable	Configurable	Configurable
Single-Precision/Double-Precision FPU	Configurable	Configurable	Configurable
Instruction-Cache	Configurable	Configurable	Configurable
Data-Cache	Configurable	Configurable	Configurable
Digital Signal Processing (DSP)	Configurable	Configurable	Configurable
NICE	Configurable	Configurable	Configurable
PMP	No	No	No
Vector Extension	Configurable	Configurable	Configurable
Cluster Cache	No	No	Configurable
MMU	No	No	Configurable
Multi-Processors	Configurable	Configurable	Configurable

Customer Case

T6xx

Highly secure and reliable embedded network processor

800MHz, AMP dual-core UX608 running Linux operating system
HSM (Cryptographic hardware acceleration engine + N205 Lockstep RISC-V CPU, etc.)
Rich storage architecture + network interface
Support secure boot and provide Linux/RTOS/Bare-Metal 3-level SDK

Xuanyuan 1030 series

30G Layer 2 Ethernet Switch Chip

500MHz, UX608 with TEE supports Linux or UCOS dual mode
Integrated 8-way Gigabit electrical port PHY, 2-way 10G Serdes+4-way 1G Serdes and other interfaces
Support flexible service port selection to meet various application scenarios