proposal for chip level solutions to smart energy · korea, soul fujitsu semiconductor korea...

Hitoshi TanakaGeneral MangerFRAM Business DivisionMCU Solutions Business UnitFUJITSU Semiconductor Limited

Proposal for Chip Level Solutions to Smart Energy

Copyright 2011 FUJITSU SEMICONDUCTOR LIMITED.

Outline

� Company profile

� Smart meter market in Asia

� Chip level solutions for smart meter� FM3 ARM Cortex M3 MCU

� FRAM High endurance, non volatile memory

� WisReed Ad hoc communication chip for cloud solution

� Summary

Copyright 2011 FUJITSU SEMICONDUCTOR LIMITED.1

FUJITSU Overview

PCsMobile phones Mobile wear

System platforms System products Network products

TechnologySolutions

FUJITSU LIMITED

- Established in 1935- 173,000 Employees globally- Revenue of $50 Billion (2010)- Headquarters located in Tokyo

UbiquitousSolutions

DeviceSolutions

Electroniccomponents,LSIs, MCUs etc.


Corporate Name FUJITSU SEMICONDUCTOR LIMITED

Business Description

Design, development, manufacturing and sales of LSI products

Location of head office

Nomura Shin-Yokohama Bldg.,

2-10-23 Shin-Yokohama, Kohoku-ku, Yokohama, Kanagawa, Japan

Representative Haruki Okada : President

Date of

Establishment 21st March, 2008

Capital 60 Billion JPY (approx. 670 Million US$)

Shareholders Fujitsu Limited ( Tokyo Stock Exchange 6702 ), 100% shareholder

Employees 5200 approx.

FUJITSU Semiconductor Limited OverviewFUJITSU Semiconductor Limited Overview


Headquarters and Design Center

FSL KyushuOffice

FVD Kouzouji

FMSL Sendai

AkirunoTechnolgy Center

FEI, FSISShin Yokohama

FMSL OsakaFSL OsakaR&D Center

Chengdu

FSL: Fujitsu Semiconductor Ltd.FEI: Fujitsu Electronics Inc.FVD: Fujitsu VLSI Ltd.FMSL: Fujitsu Micro Solutions Ltd.FLS: Fujitsu LSI Solutions ltd.FSIS: Fujitsu Semiconductor IT Systems Ltd.

Hong Kong

FSL Headquarters, FMSL, FLSat Shinyokohama

FEI Chubu R&D Center

Shanghai


Fujitsu Semiconductor in Pacific Asia Locations

Asia Office and Design Centre

Korea, SoulFujitsu Semiconductor Korea Headquarters Sales Office

China, DalianSales Office

China, BeijingSales Office

Taiwan, TaipeiSales Office

China, Hong Kong Fujitsu Semiconductor Pacific Asia Ltd HeadquartersSales Office & Design Centre

SingaporeFujitsu Semiconductor Asia Pte Ltd Headquarters Sales Office

Pinang, MalaysiaSales Office

India, BangaloreSales Office

China, ShanghaiFujitsu Semiconductor China Headquarters Sales Office

China, ShenzhenSales Office

China, ChengduDesign Centre

5

India, DelhiSales Office

5 Copyright 2011 FUJITSU SEMICONDUCTOR LIMITED.

Chip level solutions to smart meter from Fujitsu Semiconductor Limited


Power meter evolution

Copyright 2011 FUJITSU SEMICONDUCTOR LIMITED.

Mechanical meter Smart meterElectric meter

LSIs become key elements for the power meter.7

FUJITSU FRAMs are shipped by more than 1Mpcs/month for the electric power meter application.

Projected Smart Meter Market in Asia


China 400M units by2020Korea 24M units by 2020Japan demo-test Singapore demo-test ’10~India under study Malaysia under studyPhilippines under studyIndonesia under study

Every country in Asia feels interesting on smart metering solution.

MB9FAXX∆ΣADC 24bit

20MHzRTC

ROM/RAMLVD

LCD

MCU

FRAM Size: 16kb

I2C

Measurement Module

LCDC

Communication Module

FRAMSize: 1Mb

SPI

ASIC/ MCU

,

USB/UART/EthernetFLASH (Dual Bank)

PLC

Zig bee

GSMWi-Fi

Chip Level Solutions to Smart Meter

3 key elements1. FM3 - ARM Cortex M3 based MCU -2. FRAM - High endurance, non volatile memory -3. WisReed - Ad hoc communication chip -


Develop environment

CPUARM Cortex-M3

FM3 Key Features

A/D converter

RTC

Flash memory

PMU

High performanceUnify ARM Global core andFujitsu Flash technology

High quality FlashPossible to emulate EEPROM by using100,000 times of program cycle.

High accuracy A/D converterGood for sensor connection

Low powerLow powerCompatible betweenHigh-performance andLow power consumption

For Development

Technology

RTCRTCCalendar functionwith calibration

Wide operation voltage rangeWide operation voltage rangeFrom 1.8V to 5.5V operation


FUJITSU SEMICONDUCTOR CONFIDENTIAL Copyright 2011 FUJITSU SEMICONDUCTOR LIMITED

FM3: Low power operation

Low PowerPower

Capacitorfor blackout

Display

11

F

E

11

FUJITSU SEMICONDUCTOR CONFIDENTIAL

FM3 : Low power operation

And Low LeakagePower Down(Black Out)

Display

Capacitorfor blackout

EmbeddedReal time clock

-Calendarfunction

Clock counttrimming

Low PowerLow Leakage

F

E

-Long Battery Life


FUJITSU SEMICONDUCTOR CONFIDENTIAL

Fujitsu MCU is evolving with power meter innovation.Features

�Easy to design the system-Vcc=1.8~5.5V (for 3V & 5V system), Flash ROM:64~256KB.

�Save power consumption-Low leakage, High speed processing (25DMIPS/20MHz).

� With Security-Provide you security middle S/W like AES, SHA-2,etc.

� Reduce BOM cost-Embed peripheral ICs like LCDC, RTC, and Metering IC, etc.

ES: NowES: Dec/2011~

ES: 2012~

MB9AF1321.8V~5.5V

128KB/8KBRTC

MB9AFA341.8V~5.5V

128KB/16KB40seg x 8com

RTC

MB9AFxxx1.65V~3.6V

256KB/32KB24bit ⊿⊿⊿⊿ΣADC40seg x 8com

RTC

MB95F4182.4V~5.5V60KB/2KB

40seg x 4com

MP: Now

MCU Roadmap for Power Meter



20MHzRTC

ROM/RAMLVD

LCD

MCU

FRAM Size: 16kb

I2C

Measurement Module

LCDC


FRAMSize: 1Mb

SPI

ASIC/ MCU

,


PLC

Zig bee

GSMWi-Fi





What is FRAM?


Advantages of FRAM

� Non-volatility

�Maintain data without battery

� Fast writing speed : 150 nsec

�Store backup data at an instantaneous power interruption

� High endurance : 1010 Times

�High frequency data logging

� Low power consumption : 1/1,000 of E2PROM

�Operate at lower power, compared with Flash & E2PROM


Merit of FRAM

Frequency of data loggingFrequency of data logging

FRAM is one of the key LSIs for the power meter solution

Copyright 2011 FUJITSU SEMICONDUCTOR LIMITED18

FRAM Memory Lineup

256K

16K

64K

128K

1M

4M

I2C-3V I2C-5V SPI-3V SPI-5V Para-3V

8M

MB85RC643V

MB85RC1283V

MB85RC163V

Mass production

Para 8Mb3V

I2C 256Kb 3V～5V

MB85RS64V5V

SPI 256Kb5V

In planning

MB85R4001/2A3V

MB85RS256A3V

MB85RS128A3V

MB85RS64A/643V

In development

MB85RC16V5V

MB85R256F3V

MB85R1001/2A3V

MB85RC64V5V

SPI 1Mb1.8V～3V

SPI 16Kb3V～5V

Density(bit)

InterfaceMB85RS16

3V

November, 2011


20MHzRTC

ROM/RAMLVD

LCD

MCU

FRAM Size: 16kb

I2C

Measurement Module

LCDC


FRAMSize: 1Mb

SPI

ASIC/ MCU

,


PLC





Smart grid BEMS・HEMS

Monitoring facilities/environment

Facilities management/control

Automatic Construction of Large-Scale NetworksThe unique algorithm enables the configuration of a large-scale ad hoc network with stable communication quality (1,000 nodes per gateway).

Quick Auto RestorationEach node monitors the quality of communication with the surrounding nodes and learns the optimal communication route. The communication route can be switched instantaneously depending on the circumstances to provide stable communication quality.

Applicable to wire/wireless networksDevices and wiring can be added and removed easily without any network configurations or settings.

WisReed Features


WisReed ZigBee

Routing Proactive Auto-reroute

Learning the best route

Reactive

Scalability Large scale(1,000 nodes)

Small scale(10 nodes)

Flexibility Wire / WirelessPHY-independent

Wireless only

Security Optimized for mesh network

Robust in ad hoc networkby different key coding in

each node

Based on Internet technology(WEP/WPA/WPA2)

Why WisReed ?

Comparison table between WisReed and ZigBee.

Data Analysis


AMI Solution by WisReed

UtilityGateway

InformationProcessing

Communication/information

DataCollection

•Large scalability•Easy and flexible routing •Robust security

WisReed advantage AMI: Advanced Metering Infrastructure

Summary

� FSL(FUJITSU Semiconductor Limited) realizes smart meter solution using outstanding technology� FM3, Low power consumption ARM Cortex-M3 MCU

� FRAM, High endurance, non-volatile memory

� WisReed, as communication chip for smart metering

� Global support from FSL (Japan) since the smart metering is one of our key focus areas.

� Technical support is available in India. FAE (Field Application

Engineer) teams are present at New Delhi and Bangalore

offices.


FSL MCU in Power Meter System

Current sampling

Voltagesampling

AnalogFront End

Device

LCD Driver

PLC/IrDA/RS485

16Kb/64Kb FRAM

Energy Pulse Output

SPI

LCD

CPU Card/ESAM

UARTSIO

CortexCortex--M3M3

I2C

RTC

Recommended MCU・MB9AF132L (w/o LCDC)

・MB9AFA32M (with LCDC)

I/O



・・・・Environmentmonitoring

・・・・Farmland control

････Remote control offacilities maintenance ・Dangerous goods

detection

・・・・Road decrepit monitoring

・・・・Traffic monitoring

・・・・Weather-monitoring・・・・CO2 emission

monitoring

Auto meter reading(Power/Gas/Water)

Periodic checkof facilities

Natural disastermonitoring

( Mudslide, water level etc.)

・・・・Office maintenance・・・・Visualization of power

consumption

WisReed Applications in Smart Infrastructure

proposal for chip level solutions to smart energy · korea, soul fujitsu semiconductor korea...

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