beyond 100g and low power [compatibility mode]

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Ethernet Summit Next Generation Systems and Semiconductors Impact of Exploding Bandwidth - 100G and Beyond Raj Ojha GigFire Microsystems Disclaimer: For this presentation, GigFire Microsystems Inc does not warrant or assume any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed. www.gigfiremicro.com GigFire Microsystems Ethernet Summit Santa Clara, February 23 nd , 2010 1

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Ethernet Summit

Next Generation Systems and Semiconductors

Impact of Exploding Bandwidth - 100G and Beyond

Raj Ojha

GigFire Microsystems

Disclaimer: For this presentation, GigFire Microsystems Inc does not warrant or assume any

legal liability or responsibility for the accuracy, completeness, or usefulness of any information,

apparatus, product, or process disclosed.

www.gigfiremicro.com

GigFire Microsystems Ethernet Summit Santa Clara, February 23nd, 2010 1

Growth- Size is representative of Demand

Source:World Mapper

GigFire Microsystems Ethernet Summit Santa Clara, February 23nd, 2010 2

Increased Services

Web 2.0,IPTV, HDTV,

Cloud computing

Increased Users

Increased Bandwidths

Increased access, core, and data center rates and higher speed technologies

3G/4G, VDSL+, GPON , 10GEPON, 10GE, 40GE, 100GE, OUT-2, OUT-3, OUT-4

Bandwidth Explosion Everywhere Problem

GigFire Microsystems Ethernet Summit Santa Clara, February 23nd, 2010 3

Can Cloud computing, Video on Demand

or Telepresence can be Household reality?

• 1.268 billion (2008) - Telephones

• 4,017.294 million (2008) - Cell Phone

• 1.604 billion (2008)- Internet users

Source: CIA

- How many large datacenters which typically house over 100K ports will be built in the next 5 years?

- Applications that can practically be driven in the next 5 years- Cloud computing, Video on Demand,

Mobile TV ,HDTV?

- What kind of infrastructure would be required to support growing bandwidth and lower energy

demands ?

Fiber is the only logical solution providing banwidth and very low latency

Source: China Telecom

GigFire Microsystems Ethernet Summit Santa Clara, February 23nd, 2010 4

GigFire Microsystems Ethernet Alliance - Technology Exploration Forum Santa Clara, February 2nd, 2010 5

Source: http://www.datacentermap.com

Increased Demand for Data Centers

Traffic Demand and New Data Center Equipment

• Traffic growth with parameter of the

compound annual growth rate (CAGR)

• Newly required equipment

CAGR in 2015 in 2020

100% 97% 99,9%

70% 93% 99,5%

40% 80% 96,5%

• Minnesota Internet Traffic Studies (MINTS)

– Growth rates from publicly observed sites

– Monthly Internet traffic estimate (end 2009)

7,500-12,000 PBytes (PB = 1015 B) (World)

– Annual Internet traffic growth (end 2009)

40% - 50% (U.S. and World)

GigFire Microsystems Ethernet Summit Santa Clara, February 23nd, 2010 6

40

G a

nd

10

0G

E

10

Gb

T a

nd

10

/40

Gb

E

1G

bT

an

d 1

Gb

E

Ports

1G and below

Ports

10/40 GbE

10GbT

Ports

40G

100GE

ToR-10G

ToR-100G

Data Center Roadmap?

ToR- 400G/1Tb

Today 2010 & Beyond 2014 & Beyond

Highest bandwidth & lowest energy cost

Higher Bandwidth with energy cost?

Low Bandwidth & High Cost

100G/400G/1Tb

LAN WDM

Aggregation Box

GigFire Microsystems Ethernet Summit Santa Clara, February 23nd, 2010 7

Cable or Fiber connectivity issues

Front Port Designs for

Multimode and Serial Mode Fiber Links

480 Gbps of throughput, 48 Watts* of power Available 48 SFP+ Port Blade with 15mm pitch

48 Fiber links

4 Fiber links CFP

Possible 4 CFP Port Blade with 84mm pitch 400 Gbps of throughput, 60 Watts** of power

CFP CFP CFP

GigFire Microsystems Ethernet Summit Santa Clara, February 23nd, 2010 8

Reference : Brocade

Low power Line-card Architecture

@ High data rates to support 1 TB

• Advanced functionality

• What changes need to be made

on the Line Card

– Higher bitrates

• Serial 40G and 100G(4X25G) Phys

– Chip-to-chip connection

– Chip-to-module connection

– Serial memory

– Reduced power consumption

– Better cost per bit performance

GigFire Microsystems Ethernet Summit Santa Clara, February 23nd, 2010 9

Strong Need for Low Power and Low Latency

Semiconductors

Reference and Source : Refer next slide

GigFire Microsystems Ethernet Alliance - Technology Exploration Forum Santa Clara, February 2nd, 2010 10

Source:

1. Department of Energy (DoE)

2. http://tonto.eia.doe.gov/energyexplained/index.cfm?page=electricity_factors_affecting_prices

3. http://www.eia.doe.gov/cneaf/electricity/esr/table5.html

4. http://www.datacentermap.com

5. http://www.cisco.com/en/US/solutions/collateral/ns341/ns525/ns537/ns705/ns827/white_paper_c11-

481374_ns827_Networking_Solutions_White_Paper.html

6. ESTIMATING TOTAL POWER CONSUMPTION BY SERVERS IN THE U.S. AND THE WORLD by Jonathan G. Koomey, Ph.D.

Reference and Source

GigFire Microsystems Ethernet Alliance - Technology Exploration Forum Santa Clara, February 2nd, 2010 11

Confidential information © 2009 Copyright GigFire Microsystems www.gigfiremicro.com 12

Summary - Avoid energy crisis

• Fiber to replace all copper infrastructure to support growing bandwidth

demand

• Today there is a way to reduce power by 50% or more and save $100’s

Millions

The future rule if not contained today will be

Power = MTBF(mean time between failure)

Thank You

[email protected]

Data and

Telecommunication

Market

GigFire Microsystems Ethernet Summit Santa Clara, February 23nd, 2010 13