EVB-EMC2102 SMSC, EVB-EMC2102 Datasheet
EVB-EMC2102
Specifications of EVB-EMC2102
Related parts for EVB-EMC2102
EVB-EMC2102 Summary of contents
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... EVB-EMC2102 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 ...
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... TRIP_SET pin. The EMC2102 also provides 5V supply ‘power good’ function with a threshold of 4.5V. This function is provided on the RESET# pin. All of the modes and functions of the EMC2102 can be tested and observed with the EVB-EMC2102. A block diagram of this EVB is shown in Revision 1.1 (12-13-06) Figure 1 ...
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... EVB-EMC2102 User Manual 1.1 Related Documents The EMC2102 evaluation kit CD included with the evaluation board contains the following documents: • Evaluation Board Checklist • Bill Of Materials • Schematic • Datasheet • ChipMan Application Software • Register Definition File (EMC2102.xml) SMSC EMC2102 3 Revision 1 ...
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... USB cable/EVB to the PC. Note: 1. The EVB-EMC2102 needs to be configured using the USB SMBus Bridge to work properly the device selection window the Master Controller type is set to I/O Controller Hub then the "Supported company ID on device not found" message will pop-up again. ...
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... EVB-EMC2102 User Manual 2. Disconnecting the USB cable and reconnect it without restarting the ChipMan may cause register reading errors (all zeros). This problem can be cleared by re-select the EMC2102 device through the device selection window (Options -> Select Device). 6. The SMSC ChipMan application allows viewing and changing register values for a variety of EVBs including the EMC1001, EMC1002, EMC1033, EMC1043, EMC2101 and EMC2102 ...
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... Board Layout The EVB-EMC2102 was designed for ease of use and user experimentation with easily accessible jumpers and access to the SMBus data lines. highlights for the EVB-EMC2102 board. P3 LED1 LED6 LED3 LED5 D3 D4 LED4 LED2 JP1 JP2 JP3 JP4 JP5 JP6 ...
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... USB interface for device power and communication. 3.3.1 Direct SMBus Connect Option It is also possible to connect an external SMBus master to the EVB-EMC2102. A few jumper settings are all that is required to drive the EMC2102: • Simply remove the jumpers on JP13 and connect the SMBus master to the SCL, SDA and ALERT pins, as well as an external supply for +3.3V. • ...
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... There are 4 system connectors on the EVB-EMC2102, as listed in PLUG/HEADER P1 Fan Header P2 USB Port P3 Power Conn. + C8051F320 Program Port 3.8 LED Indicators There are 8 LEDs on the EVB-EMC2102 to indicate the status of the board, as listed in LED SIGNAL LED1 ALERT LED2 POWER_OK LED3 RESET LED4 +3.3V LED5 ...
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... D4 THERMTRIP 3.9 Jumper Settings There are 14 jumpers on the EVB-EMC2102 to provide the users with different configurations to evaluate all of the features of the EMC2102. Table 3.3 Jumper Settings shows the functions of all 14 jumpers and identifies the default jumper positions when the EVB is shipped. These default settings are the recommended configurations for normal evaluation and may be changed as needed ...
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... The thermistor function should not be used for EMC2102 Revision A device due to a known issue on the device. This issue will be fixed in the future release of the device. 4. See Warning on 3.10 Test Points The EVB-EMC2102 provides 16 test points for users to evaluate the EMC2102’s features and performances, as listed TP1 - TP4 TP5, TP6 ...
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... EVB-EMC2102 User Manual 4 Software Description 4.1 ChipMan Overview The ChipMan application 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. ChipMan enables the user to display temperature readings, set temperature limits, control fan speed and read/write configuration register values ...
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... The EMC2102 is driving the fan with low voltage and it consumes some power that causes a slightly higher chip temperature; 5. The on-board fan is running at the full speed (~8000 rpm) and the diode 3 is being cooled down. Figure 4.1 EMC2102 Temperature History Graph Revision 1.1 (12-13-06) EVB-EMC2102 User Manual ...
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... EVB-EMC2102 User Manual Figure 4.2 EMC2102 Fan Speed History Graph Figure 4.3 EMC2102 Fan Speed History Graph (Enhanced Control) SMSC EMC2102 13 Revision 1.1 (12-13-06) ...