1. FuturePlus ® Systems Corporation Power Tools For Bus Analysis

2. Agenda  What is different about USB 2.0  Technical Challenges  Product Family Overview  Competitive Issues  Resources Available To You  Question Time

3. What is USB 2.0?  Peripheral interconnect bus  Serial bus with data transfer of 420Mb/s  Continuation of the USB 1.1 specification  Hot plug-and-play standard Web site: www.usb.org

4. USB 1.1 & 2.0 Similarities  Connectors and cables are the same  2.0 is backwards compatible with 1.1  No difference in use model to end user  Market is currently PC centric

5. USB 2.0 Changes  Max data rate is 480 Mb/s (40X increase)  Windows 2000 or XP only  Stringent current tests  Critical signal integrity measurements  Auto speed sensing 1.5/12/480 Mb/s

6. What Are The Challenges?  480 Mb/s is a 40X increase  USB 2.0 devices must be compatible with USB 1.1  A hub must communicate with up to 7 peripheral devices and 5 hubs.  Data transfer rates of 1.5Mb/s, 12Mb/s, 420Mb/s, isochronous, and bulk  Current and signal integrity requirements are stringent

7. Typical Problems  Enumeration Failure  Bad End of Packet  Inrush current exceeds specification  Data valid window on D+ and D- outside of limits  Device fails to go into suspend mode

8. Agilent Provides Complete Integration of Analog & Digital Debug  Compliance testing with USB scripts and MatLab in Infiniium  Debug with FuturePlus USB 2.0 analysis probe and logic analyzer  Combining Oscilloscope and Logic Analysis Measurements (E5850A)

9. The Total Solution

10. Complete Compliance Validation and Debug Solution  Infiniium 54846A scope with USB Test Option B30 (E2645A)  16700 or 16702 Logic Analysis System  Minimum of one 16710A module  FuturePlus FS4120 USB 2.0 Analysis Probe (Agilent FSI-60050)  E5850A Time Correlation Fixture  168X or 169X Benchtop logic analyzer $63,485 for complete USB 2.0 compliance, validation and debug solution $14,995 for lowest cost solution ( 1693A benchtop logic analyzer and FS4120)

11. FS4120 USB Analysis Probe  Complete protocol decode  Dual channel operation  All speeds supported 1.5/12/480 Mb/s  Current measurements  Scope connections and triggers  Support for 1680/90A

12. Integration of Scope and Logic Analyzer  SMA scope connections on FS4120  External scope trigger built in  IN, OUT, SOF, TOKEN, SPLIT, DATA, RX_ACT, or ERR PID  Dynamic current measurements  Cross-domain analysis  Cross triggering

13. Cross-Bus Analysis North South CPU Memory USB, 1394 ISA Fibre Channel SCSI PCI, PCI-X AGP Connector Bus Front Side Keyboard, Mouse Firmware High Speed I/O Bridge Printer ??? Infiniband PC100/133 DDR Rambus = FuturePlus Systems Solutions = Agilent Technologies Logic Analyzers

14. www.futureplus.com Resources www.mindshare.com www.mindshare.com www.usb.org

15. Discussion Time