Cortex-M Processors - Introduction, Market and Ecosystem ... · 4 Confidential © ARM 2016 Cortex-M...
Transcript of Cortex-M Processors - Introduction, Market and Ecosystem ... · 4 Confidential © ARM 2016 Cortex-M...
基础技术和生态系统助力物联网创新
耿立锋
物联网应用市场经理
July 2016
Confidential © ARM 2016 2
Innovation in all aspects of modern life
Energy grid Automotive Healthcare
Smart city Wearables VR / AR
Environmental
Farming Identity & tracking
Home automation
Robotics Sensor Smart lightingIndustrial IoT
Enterprise Retail
Connected
clothing
Smart watch
Building
automation
Space
Confidential © ARM 2016 3
Cortex solutions for every Market
Cortex- AHighest performance
Optimised for
rich operating systems
Cortex - RFast response
Optimised for
high performance,
deterministic applications
Cortex - MSmallest/lowest power
Optimised for
discrete processing and
microcontrollers
Confidential © ARM 2016 4
Cortex-M Product Line
Cortex-M3
Cortex-M7
Scalable & Compatible Architecture
Cortex-M0
Cortex-M0+
Cortex-M4
5CoreMark®
per MHzn°1
90 µm
15
years
Highest
Energy EfficiencySmallest
Area
Energy-Performance
Balance
Blended
MCU and DSP
Highest Performance
Confidential © ARM 2016 5
0
4
8
12
16
20
2007 2009 2011 2013 2015
Cortex-M: Trusted Choice for Embedded Intelligence
3600+Catalog parts*
360Licenses*
17.1BnTotal units
shipped*
* Data up to end Q4, 2015
** The McClean report
6.4BnUnits shipped in
2015
Bill
ions
of ch
ips
2015:
32-bit MCU shipments surpass 4/8bit**
Confidential © ARM 2016 6
New Wave of Innovation
Driving a new wave of custom SoC development
Sensor and mixed signal companies: integrated IoT
solutions
Start-ups: innovative solutions
OEMs: reduce cost, reduce power, differentiate
MedicalSmart Lighting BuildingAutomation
Industrial AgricultureRetail Home
Confidential © ARM 2016 7
Real Example Mixed-signal Custom SoC from S3 Group
Integration of discrete mixed signal components and Cortex-M processor
Smart industrial sensor
Pressure & temperature sensing DiagnosticsMotor controlCommunications
Confidential © ARM 2016 8
Return on Investment
Control of
supply chain
85%Reduction in
PCB area
90%Reduction in
BOM
Differentiation
Confidential © ARM 2016 9
Example of Differentiation by Integration
ESD tests required for certification
Single-chip (metrology + metering
application) reduces BOM cost
Ample room for innovation
Low voltageHigh voltage
Analog Digital
Anal
og
Fro
nt-
end
(AFE)
Anal
og
to D
igital
Conve
rsio
n (
AD
C)
Mete
r C
ontr
olle
r
Com
munic
atio
ns
Pro
cess
or
Rad
io
Tra
nsc
eiv
er
U
sensor
I
sensor
Confidential © ARM 2016 10
Control of Supply Chain
Reliable long-term supply of components
Supply chain risk reduction outweighs initial NRE cost
Confidential © ARM 2016 11
DesignStart: Enabling Innovation in Custom SoCs
Driving a new wave of custom SoC development
Medical
Smart Lighting
BuildingAutomation
Industrial
Agriculture
Retail
Home
Sensor and mixed signal
companies:
integrated IoT solutions
Start-ups:
innovative solutions
OEMs:
reduce cost, reduce power,
differentiate
Confidential © ARM 2016 12
ARM DesignStart: Fast Path to Silicon
Free design & simulation of Cortex-M0
$40k fast track, simplified commercials
Free evaluation
Simplified and quick access to EDA tooling
IP
EDA Tooling
Know How Recommended by ARM
Design partners you can trust
Confidential © ARM 2016 13
Easy and Low-cost Path to Commercialization
New fast track $40k simplified licensing package
Makes it easy to move to next stage of product development
Package includes system IP and tools to simplify system design:
Cortex-M0 processor
Cortex-M0 System Design Kit (including system IP, peripherals, test bench and
software)
ARM Keil MDK development tool for software development
1 year support and maintenance
Produce
Confidential © ARM 2016 14
ARM Cortex-M Processors and the ARM Architecture
Architecture
Instruction Set
Programmer’s
Model
Memory Model
Exception Model
Debug
Architecture
Confidential © ARM 2016 15
Key New Features in ARMv8-MIncreased Software Productivity
Enhanced
debug
Improved trace
Easier,
standardised
device
protection
Improved
scalability
Continuum across
product family
TrustZone security
Simplified MPUMore flexible
breakpoints/watchpoints
ARMv8-M Architecture Technical Overview : https://community.arm.com/docs/DOC-10896
Confidential © ARM 2016 16
Hardware Interfaces
mbed OS API
Application Code Libraries
mbed OS
uVisor uVisor
Lifecycle SecuritySecure Drivers SW Crypto
mbed OS
Drivers Device DriversCMSIS-Core Debug Support
Thread BLE6LoWPAN
mbed OS
Core Schedulers
Communication Management
Device Management mbed TLS
mbed Client
IP StackBLE APIEvent
TasksEnergy Thread API
Secure communications
Secure Lifecycle
Security from Silicon to Services for IoT Devices
ARM Cortex-M MCURadio
Sensor
Secure Store
Crypto
Physical IP
Secure Devices
Confidential © ARM 2016 17
ARM
Scalable
ISA
Confidential © ARM 2016 18
IoT Value Chain is Much More Complex
IP
Provider
SoC
Provider
31 2 4 5 6 7 8 9
Our target is to “Go Deep” and build ARM ecosystem across the value chain.
The trademarks featured in this presentation are registered and/or unregistered trademarks of ARM Limited (or
its subsidiaries) in the EU and/or elsewhere. All rights reserved. All other marks featured may be trademarks of
their respective owners.
Copyright © 2016 ARM Limited
Ecosystem Partnering For Connected Intelligence Success