Instruction/ maintenance manual of the product EVB-EMC2101 SMSC
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SMSC EMC2101 1 Revision 1.5 (12-13-06) The information conta ined herein is proprietary to SMSC, and s hall be used solely in accordance with the agreement pur- suant to which it is provided. Although t he information is be lieved to be accurate, no responsibility is assumed for inaccu- racies.
EVB-EMC2101 User Manual Revision 1.5 (12-13-06) SMSC EMC2101 2 1 Overview The EMC2101 is an environ mental monitoring device with a selectable PWM or DAC fan d river output, one external temp erature monitoring ch annel and one internal temperature monitor .
EVB-EMC2101 User Manual SMSC EMC2101 Revision 1.5 (12-13-06) 3 2 Getting S t arted 2.1 System Requirement s T o use the EVB you will need: n A PC running Windows 2000 or XP n Display resolution 800x60 0 (or larger to view severa l windows simultaneously) n An available USB port 2.
EVB-EMC2101 User Manual Revision 1.5 (12-13-06) SMSC EMC2101 4 Figure 2.1 Chip Manager Quic k Help St artup Scree n.
EVB-EMC2101 User Manual SMSC EMC2101 Revision 1.5 (12-13-06) 5 Figure 2.2 Chip Manager Help Screen.
EVB-EMC2101 User Manual Revision 1.5 (12-13-06) SMSC EMC2101 6 2.4 Board Layout The EVB was designed for ease of use and user ex perimentation with easily accessible jumper s and access to the SMBus data lines. Figure 2.3 below shows the silk-screen for the EMC2101 EVB.
EVB-EMC2101 User Manual SMSC EMC2101 Revision 1.5 (12-13-06) 7 3 Hardware Description 3.1 Introduction The EMC2101 EVB provides the mean s to demonstrate EMC2101 feat ures and to view and modify registers. A +12V fan and power supply are provided to demonstrate the fan control functiona lity .
EVB-EMC2101 User Manual Revision 1.5 (12-13-06) SMSC EMC2101 8 3.2 EMC2101 The EMC2101 is an SMBus temperature sensor with 1 internal and 1 externa l sensor in an 8 pin MSOP and 8 pin SOIC package. Communications with the EMC2101 sensor is via the SMBus.
EVB-EMC2101 User Manual SMSC EMC2101 Revision 1.5 (12-13-06) 9 3.8 LED Indicators LEDs indicate the status of the following signals ( Ta b l e 3 . 1 ). 3.9 Jumper Settings This EVB has many jumper configurations to ev aluate all of the feat ures of the EMC2101.
EVB-EMC2101 User Manual Revision 1.5 (12-13-06) SMSC EMC2101 10 3.9.3 Remote Diode The remote di ode on board the EMC2101 EVB has a heater and an optional in-line series resistance adjustment. Checking the REC fea ture of the EMC 2101 is acco mplished by removing the jumper on JP7.
EVB-EMC2101 User Manual SMSC EMC2101 Revision 1.5 (12-13-06) 11 NOTE: Only one jumper is to be installed on JP1 1 and a minimum of on e jumper must be installed for the device to operate.
EVB-EMC2101 User Manual Revision 1.5 (12-13-06) SMSC EMC2101 12 4 Sof tware Description 4.1 Chip Manager Overview The Chip Manager app lication (ChipMan) ini tially displays the main Help screen, where det ailed description of th e application’s features may be f ound.
An important point after buying a device SMSC EVB-EMC2101 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought SMSC EVB-EMC2101 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data SMSC EVB-EMC2101 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, SMSC EVB-EMC2101 you will learn all the available features of the product, as well as information on its operation. The information that you get SMSC EVB-EMC2101 will certainly help you make a decision on the purchase.
If you already are a holder of SMSC EVB-EMC2101, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime SMSC EVB-EMC2101.
However, one of the most important roles played by the user manual is to help in solving problems with SMSC EVB-EMC2101. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device SMSC EVB-EMC2101 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
