EVB-EMC1402 SMSC, EVB-EMC1402 Datasheet
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EVB-EMC1402
Specifications of EVB-EMC1402
Related parts for EVB-EMC1402
EVB-EMC1402 Summary of contents
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... EMC1002/EMC1033/EMC1402 EVB User Manual Insert EVB graphic/photo here (this text can be removed on master page view) Copyright © 2007 SMSC or its subsidiaries. All rights reserved. The information contained herein is proprietary to SMSC, shall be used solely in accordance with the agreement pursuant to which it is provided, and shall not be reproduced or disclosed to others without the prior written consent of SMSC ...
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... The EMC1033 has an additional feature, “Anti-Parallel Diode” (APD) support which allows the connection of two diodes to the EMC1033’s DP/DN inputs in opposite polarity. The EVB-EMC1002, EVB-EMC1033 and EVB-EMC1402 are USB-based platforms for evaluating the EMC1002/1033/1402. A block diagram of the EVB is shown in ...
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... Connect the supplied USB cable to an available USB port on the PC. Plug the “mini-B” end of the USB cable into EVB connector P6. The +3.3V, Bridge ACT, should illuminate. After the EVB is connected to the PC the “Find New Hardware” wizard will pop up for USB driver installation. Follow the instructions in the readme.txt file to complete the installation process ...
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... Note: The Windows Register Manager application allows viewing and changing register values for a variety of EVBs including the EMC1001, EMC1002, EMC1023 and 1033. The Register Manager software only needs to be installed once to support all of these EVBs. The list of supported EVBs may be found in the readme.txt file included on the distribution CD. ...
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... The fan drive circuit linearly drives a 5V, 2-wire fan. Three different drive voltages are possible with the resistor values used on this EVB, 0, 2.4 and 4.1V populated with an 820 ohm resistor, the fan drive voltages will be approximately 2.4, 3.2. and 4.1V. Other fan drive voltage combinations can be achieved by varying R3, R4 and R6 ...
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... Direct SMBus Connect Option It is also possible to connect an external SMBus master to the EMC1002 EVB. A few modifications to the circuit are required: Cut 3 traces connecting JP4 pins 3-4, 5-6 and 7-8 on the bottom side of the PCB. This will n disconnect the USB bridge from the SMBus. The pullup resistors for the SMBus SDA, SCL and ...
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... EMC1002/EMC1033/EMC1402 EVB User Manual 4 Demo Description 4.1 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 ...
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... Ideality Factor Correction The Ideality Factor can be adjusted in Ideality Factor Registers 0x27 and 0x28 (EMC1033 only). These registers will normally hold the default value which is correct for the diodes installed on the EVB. Increasing or decreasing the value will cause a corresponding change in the temperature reading. ...