SMSC EVB-USB82640 User Manual

SMSC EVB-USB82640 User Manual

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EVB-USB82640 Evaluation Board Revision A

User Manual

Copyright © 2009 SMSC or its subsidiaries. All rights reserved.
Circuit diagrams and other information relating to SMSC products are included as a means of illustrating typical applications. Consequently, complete information sufficient for
construction purposes is not necessarily given. Although the information has been checked and is believed to be accurate, no responsibility is assumed for inaccuracies. SMSC
reserves the right to make changes to specifications and product descriptions at any time without notice. Contact your local SMSC sales office to obtain the latest specifications
before placing your product order. The provision of this information does not convey to the purchaser of the described semiconductor devices any licenses under any patent
rights or other intellectual property rights of SMSC or others. All sales are expressly conditional on your agreement to the terms and conditions of the most recently dated
version of SMSC's standard Terms of Sale Agreement dated before the date of your order (the "Terms of Sale Agreement"). The product may contain design defects or errors
known as anomalies which may cause the product's functions to deviate from published specifications. Anomaly sheets are available upon request. SMSC products are not
designed, intended, authorized or warranted for use in any life support or other application where product failure could cause or contribute to personal injury or severe property
damage. Any and all such uses without prior written approval of an Officer of SMSC and further testing and/or modification will be fully at the risk of the customer. Copies of
this document or other SMSC literature, as well as the Terms of Sale Agreement, may be obtained by visiting SMSC's website at http://www.smsc.com. SMSC is a registered
trademark of Standard Microsystems Corporation ("SMSC"). Product names and company names are the trademarks of their respective holders.
SMSC DISCLAIMS AND EXCLUDES ANY AND ALL WARRANTIES, INCLUDING WITHOUT LIMITATION ANY AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND AGAINST INFRINGEMENT AND THE LIKE, AND ANY AND ALL WARRANTIES ARISING FROM ANY COURSE
OF DEALING OR USAGE OF TRADE. IN NO EVENT SHALL SMSC BE LIABLE FOR ANY DIRECT, INCIDENTAL, INDIRECT, SPECIAL, PUNITIVE, OR CONSEQUENTIAL
DAMAGES; OR FOR LOST DATA, PROFITS, SAVINGS OR REVENUES OF ANY KIND; REGARDLESS OF THE FORM OF ACTION, WHETHER BASED ON CONTRACT;
TORT; NEGLIGENCE OF SMSC OR OTHERS; STRICT LIABILITY; BREACH OF WARRANTY; OR OTHERWISE; WHETHER OR NOT ANY REMEDY OF BUYER IS HELD
TO HAVE FAILED OF ITS ESSENTIAL PURPOSE, AND WHETHER OR NOT SMSC HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
SMSC EVB-USB82640
Revision 1.0 (11-20-09)
USER MANUAL

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Summary of Contents for SMSC EVB-USB82640

  • Page 1: User Manual

    Any and all such uses without prior written approval of an Officer of SMSC and further testing and/or modification will be fully at the risk of the customer. Copies of this document or other SMSC literature, as well as the Terms of Sale Agreement, may be obtained by visiting SMSC’s website at http://www.smsc.com.
  • Page 2: General Description

    Single onboard +3.3 VDC regulator. General Description The EVB-USB82640 is a demonstration and evaluation platform featuring the USB82640 Ultra Fast USB 2.0 Multi- Format Flash Media Controller and the USB Hub Combo on a 4-layer RoHS compliant printed circuit board. It is...
  • Page 3 Evaluation Board User Manual Figure 1.1 Top and Bottom Level Silk Screen and Copper Layers SMSC USB82640 Revision 1.0 (11-20-09) USER MANUAL...
  • Page 4: Functional Block Diagram

    Two External Memory Options: • EEPROM Configuration (48-Pin) Upstream Port 0 • SPI External Firmware MMC to 4.0, Ext. 5 V Supply MS to Pro-HG Downstream Port 2 Downstream Port 3 Figure 1.2 Functional Block Diagram Revision 1.0 (11-20-09) SMSC USB82640 USER MANUAL...
  • Page 5: Getting Started

    2.1.1 Configuration Source - Internal default When the EVB-USB82640 does not detect an EEPROM or a valid SPI flash image upon power-up, the EVB-USB82640 uses internal default register settings; it sets the Vendor ID, Product ID, Language ID, and Device ID, and a few other choices from internal ROM code.
  • Page 6 Evaluation Board User Manual Figure 2.1 USBDM Configuration Interface Revision 1.0 (11-20-09) SMSC USB82640 USER MANUAL...
  • Page 7 Evaluation Board User Manual Table 2.2 Customer Revision History REVISION LEVEL & DATE SECTION/FIGURE/ENTRY CORRECTION Rev. 1.0 Initial release (11-20-09) SMSC USB82640 Revision 1.0 (11-20-09) USER MANUAL...
  • Page 8: Further Information

    Evaluation Board User Manual Further Information For more information on SMSC automotive products, including integrated circuits, software, and ® MOST development tools and modules, visit our web site: http://www.smsc-ais.com. Direct contact information is available at: http://www.smsc-ais.com/offices. SMSC Europe GmbH Bannwaldallee 48...

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