PDF《USB Type-C™》

USB Type-C? Advanced protection solutions Overview information: Quick start guide Click here to continue to next slide Is this presentation suited for you? Where do you stand with USB type-C??

2 I am not familiar with this subject.

I am in the discovery phase and would like an overview and a basic understanding of the technology. Overview Beginner? Click here to continue to next slide Click here to continue to next slide I have a basic understanding of this subject. I would like to go deeper in details and tackle more aspects of this subject. I am very familiar with this subject. I would like to deepen my knowledge and become an expert. Fundamentals In depth Intermediate? Advanced? Do you know the USB world ?

1996 1998

2000 2008 USB 1.0 USB 1.1 USB 2.0 USB 3.0

2007 2006 On-the-Go supplement 1.3 Battery Charger Spec 1.1

2009 2010 1st USB

3 controller 1st USB

3 device Low Speed: 1.5 Mbit/s Full Speed:

12 Mbit/s High Speed:

480 Mbit/s Super Speed:

5 Gbit/s

2005 Wireless USB

2010 Battery Charger Spec 1.2 Wireless USB 1.1

2011 USB 3.0

5 Gbit/s

2013 USB 3.1

10 Gbit/s

3 ? Data rate: 0.48 to

10 Gbit/s ? VBUS:

3 A max ? Same size as USB 2.0 micro-B connector ? Data rate:

5 Gbit/s ? VBUS: 0.9 A max ? Connector ? Data rate: 0.48 Gbit/s ? VBUS: 0.5 A max ? Connector USB Type-C? connector C The best of two worlds and more …

4 USB 2.0 Micro-B connector USB 3.0 Micro-B connector "Market perception" USB 3.1 USB Type-C? connector - - - - +++ "Market perception" "Market perception" - - - ++ +++ +++ +++ Click here to know more about common USB2.0 advanced protection & filtering solutions Merging USB Type-C? protocols

5 Before, there were

7 connectors for

7 protocols. Now, with USB Type-C?:

1 single connector for

7 protocols. *With HDMI to DP converter USB Type-C? 'One connector to rule them all'

6 February

16 IPD Group, ASD & IPAD Division USB Type-C? features Improved EMI and RFI mitigation features Similar to the size of USB 2.0 Micro-B (standard smartphone charging cable) Slim enough for mobile devices, but robust enough for laptops and tablets Reversible plug and cable orientation for ease of connection Scalable power charging with connectors being able to supply up to

5 A and cables supporting

3 A for up to

100 watts of power Certified for USB 3.1 data rates (10 Gbit/s) Targeted applications for USB Type-C?

7 Dongles Smartphones, tablets, and computers All devices connected with USB port receiver and high-speed data rates. Set-top boxes AC/DC power adapters

8 Pins Total (24) GND

4 SSTx/ SSRx

8 (4 pairs) DP/DN

4 (2 pairs) VBUS

4 CC1/ CC2

2 SBU1/ SBU2

2 Receptacle USB Type-C? connector Plug I have

5 problems, what can I do?

9 Designers need high flexibility to ensure the best compatibility. Greater VBUS EOS & ESD protection for Power Delivery! USB 2.0 voltages are positive but audio voltages can be negative!! DP* does not generate 2.4 GHz noise but USB 3.1 generates 2.4 GHz noise! Multiplexers are not ESD-protected! Audio and USB/DP* have different speeds ! *DP: DisplayPort? Possible answers:

6 winning solutions

10 And more possible solutions or combinations ! Greater VBUS EOS & ESD protection for Power Delivery USB 2.0 voltages are positive but audio voltages can be negative DP* does not generate 2.4 GHz noise but USB 3.0 generates 2.4 GHz noise Multiplexers are not ESD-protected Audio and USB/DP* have different speeds Solutions 2, 3, 4, 5, and

6 Solutions 1, 5, and

6 Solutions 1, 5, and

6 All solutions Solutions