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EVB-EMC1043/1053/1063 User Manual
The information contained herein is proprietary to SMSC, and shall be used solely in accordance with the agreement pur-
suant to which it is provided. Although the information is believed to be accurate, no responsibility is assumed for inaccu-
racies. SMSC reserves the right to make changes to this document and to specifications and product descriptions at any
time without notice. Neither the provision of this information nor the sale of the described semiconductor devices conveys
any licenses under any patent rights or other intellectual property rights of SMSC or others unless specifically specified
otherwise. The product may contain design defects or errors known as anomalies, including but not necessarily limited to
any which may be identified in this document, which may cause the product to deviate from published specifications.
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 will be fully at the risk of the customer. SMSC is a registered trademark of Standard
Microsystems Corporation ("SMSC").
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
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SMSC EMC1043/1053/1063
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Revision 1.1 (12-14-06)
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Summary of Contents for SMSC EVB-EMC1043

  • Page 1 Any and all such uses without prior written approval of an officer of SMSC will be fully at the risk of the customer. SMSC is a registered trademark of Standard Microsystems Corporation (“SMSC”).
  • Page 2 Ideality Factor Configuration is available to accomodate remote diodes with a wide range of ideality factors. This is especially important for microprocessors, FPGAs, and graphics chips. The EVB-EMC1043, EVB-EMC1053 and EVB-EMC1063 are USB-based platforms for evaluating the EMC1043/1053/1063 ICs. A block diagram of the EVB is shown in Figure 1.1 below.
  • Page 3 EVB-EMC1043/1053/1063 User Manual SMBus Remote Diode1 EMC1043 USB- EMC1053 Mini-B SMBus Bridge EMC1063 Remote Diode2 100ohm Activity LED7 Bridge Activity LED6 LED8 Figure 1.1 EMC1043/1053/1063 EVB Block Diagram Related Documents The CD included with the evaluation board contains the following documents:...
  • Page 4: Getting Started

    EVB-EMC1043/1053/1063 User Manual 2 Getting Started System Requirements To use the EVB you will need: A PC running Windows 2000 or XP Display resolution 800x600 (or larger to view several windows simultaneously) An available USB port 2.1.1 Feature Summary Windows Register Manager application allows viewing and changing register values as well as...
  • Page 5 Follow the instructions in the readme.txt file to complete the installation process. 3. Start the EVB Software by selecting the Register Manager application from the SMSC folder from the Programs Windows Start menu. The EVB will initialize and the Register Manager Help screen...
  • Page 6 EVB-EMC1043/1053/1063 User Manual Figure 2.2 Register Manager Help Screen Revision 1.1 (12-14-06) SMSC EMC1043/1053/1063 Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from...
  • Page 7: Circuit Description

    EVB-EMC1043/1053/1063 User Manual 3 Circuit Description Introduction The EMC1043/1053/1063 EVB provides the means to demonstrate EMC1043/1053/1063 features and to view and modify registers. LED Indicators and test points are included to show status information. EMC1043/1053/1063 The EMC1043/1053/1063 is a family of SMBus temperature sensors with 1 internal and 2 external sensors in an 8 pin MSOP package.
  • Page 8 EVB-EMC1043/1053/1063 User Manual LED Indicators LEDs indicate the status of the following signals: +3.3V USB Activity - blinking indicates USB traffic Bridge Activity, when ON indicates the Bridge is functioning Other Sensor Features Other features such as Ideality Factor Configuration, Conversion Rate, Dynamic Averaging, Hottest of 2 Zones and Standby Mode can be controlled with EMC1043/1053/1063 registers.
  • Page 9: Demo Description

    EVB-EMC1043/1053/1063 User Manual 4 Demo Description Register Manager Overview The Register Manager application (RegMan) initially displays the main Help screen, where detailed description of the application’s features may be found. The Help screens can be displayed at any time by selecting Help from the menubar or pressing the ? button on the toolbar. RegMan enables the user to display temperature readings, set temperature limits and read/write configuration register values.
  • Page 10 EVB-EMC1043/1053/1063 User Manual Note: The temperature reported by the EMC1043 may increase by 2-3 C when disabled due to the production trim method. The EMC1053 and EMC1063 do not exhibit this behavior. Figure 4.2 Configuration Register Write to Disable R.E.C.

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