04 hpgp introduction mstar - vector informatik · mstarsemiconductor inc. © 2018 mstar brief mstar...

Introduction to MStar HPGP Solution for EV Charging

Alex Chen 2018.04.12

MStar Semiconductor Inc. © 2018

Brief Introduction of MStar The History of MStar PLC Solutions About MStar HPGP Solution Few thoughts on the future of PLC for V2G

Outline


Brief Introduction of MStar


Mstar Brief

MStar Facts

Founded in 2002

IPO’d in 2010

Merged by Mediatek in 2014

Officially together in 2018

MediaTekNumbers

Yearly revenue around US$8B

20% revenue spent on R&D

4th largest fabless design house in the world

15000+ employees


4th Largest Fabless IC Company in the World


MStar Milestones

Founded in2002

Monitor SoCWW shipment

No.1

TV SoC WW shipment No.1

2011201020082006200520032002 2009 2014


Complete Infotainment

Solutions

• TV• STB• Monitor• Camera• Connectivity

• Mobile• Tablet• WiFi• Automotive• PND

MStar: The Largest Display Solution Provider

Product lines


100% Owned Design

All‐in‐One Integration

Full Software Turnkey

Great Customer Support

Core Competence


Car TVs Display Cameras

CamerasPLC/GreenPHY Navigation

MStar Solutions For Automotive


The History of MStar PLC Solutions


Brief History of Our PLC Products

We acquired SPiDCOM, one of the pioneers of HomePlug PLC technology, in 2011



Since then, we have successfully developed chips for HPAV1.1, HPAV2.1 and HPGP

120M 120M

500M+

HPAV1.1

HPAV2.1

5M/120M

HPGP/AV1.1HPAV1.1

2011 2013 2016 2017

HPGP LD

2018



Our HPAV1.1 devices are the GNs on HomePlug’s official test bench



Our PLC solutions have been thoroughly tested in many different applications

PLC PlugHPAV1.1/2.1

Smart GridIEEE1901/repeater/best routing

Ethernet over CoaxHPAV2.1

Communication within trainHPAV1.1

Communication forLicense plate recognitionHPAV1.1

Smart MeterIEEE1901


About MStar HPGP Solution


Features of Our HPGP Solution

HPGP/HPAV 1.1 compliance

1024/256/64/16/8‐QAM, QPSK, BPSK and ROBO modulation schemes

Supports 1.8 to 30MHz frequencies

128‐bit AES link encryption with easy plug‐and‐play key management

Co‐exist with HomePlug 1.0 node

Measure and report the attenuation profile of M‐Sound PPDUs (SLAC)

Adjustable transmitting power

Distributed bandwidth control (DBC)

Embedded Analog Front End

Convenient PWM/Temp Detection

EV related


Network interface

1 x 1000/100/10 Mbits/s IEEE 802.3 Ethernet MAC interface

1 x 100/10 integrated IEEE 802.3 Ethernet PHY interface

IEEE 802.3 MAC‐to‐PHY and MAC‐to‐MAC connections at 1000/100/10 Mbits/s Ethernet speed.

General

SPI Master/UART/GPIOs

Embedded internal SRAM

EP‐LQFP 80 package type

Features of HPGP Solution (cont.)

Remote boot‐up


Our solution is of ISO15118‐3 complianceCurrent development bench: PC(host)+EVB the SLAC SW is running on PC the SLAC code can be readily complied for other platform (such as one for MCU)

EVSE‐role and EV‐role evaluation boards are available

EVB Boards are Available


Have tested the interoperability with Qualcomm’s solution, for both EV and EVSE rolesHave tested the interoperability with ST’s solution, for both EV and EVSE rolesNo more problem for interoperability for different FW versions that we have had testedWe will help on solving any possible interoperability issue for your existing systems

Current Status of Interoperability


Interoperability Test withMarket Available HPGP Device

TCP bidirectional traffic between MStar HPGP EVB and another chip vendor’s solution

(kbps)


The sniffer can overhead and decipher all traffic on the line for system verification/monitoring for system debugging

The sniffer can monitor the PWM control signal the frequency the duty cycle the voltage

The sniffer is built for using in garage or car for on‐road test or debug purpose

We Provide HPGP Sniffer


MSE1021 is for EVSE usage (industry standard) ES ready MP ready Using LD from 3rd party

MSE1022/MSE1025(LD) is for EV usage (AEC‐Q100) TSMC AEC‐Q100 qualified MSE1022 samples ready at 3/E TSMC AEQ‐Q100 qualified MSE1025 samples ready at 5/E Has done preliminary internal AEC‐Q100 qualification tests for key items on MSE1022

Expect to spend 4~5 months for the official AEC‐Q100 qualification procedure (targeting grade 2)

ES samples to be ready in Q2’18 MP samples to be ready in Q3’18

The Status of IC Qualification


Few Thoughts on the future of PLC for V2G


Wire link is a reliable and cheap solution for V2G and would exist for a long time

We can contribute to the following directions for the next generation V2G link in ISO15118Real‐time: Leverage the contention‐free mode in Homeplug standards and link up HPGP and TSN (Ethernet) for time‐sensitive applications

Faster: Leverage the HPAV1.1 mode (same frequency band) in Homeplug standards and match the rate up with 100BASE‐T1 of TSN (100Mbps)

More reliable: Leverage the MIMO mode in Homeplugstandards and enhance the robustness of PLC link

Possible Next Steps for PLC in ISO15118


Thank You

04 hpgp introduction mstar - vector informatik · mstarsemiconductor inc. © 2018 mstar brief mstar...

Documents