EVB-EMC2102 SMSC, EVB-EMC2102 Datasheet - Page 4

• Manufacturer Part Number: EVB-EMC2102
• Description: MCU, MPU & DSP Development Tools Evaluation Board
• Manufacturer: SMSC

Specifications of EVB-EMC2102

• Processor To Be Evaluated: EMC2102
• Interface Type: USB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Revision 1.1 (12-13-06)
2 Getting Started
2.1
2.2
2.3
System Requirements
Feature Summary
Installing the EVB
To use the EVB-EMC2102 you will need:
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1. Install the ChipMan application and device driver on a PC by running Setup.exe from the EVB-
2. Connect the supplied USB cable to an available USB port on the PC. Plug the “mini-B” end of the
3. Start the EVB Software by selecting Start -> Programs -> SMSC -> Chip Manager. The EVB will
4. The on-board fan will start per JP3’s setting (See
5. Starting the ChipMan application without the USB cable/EVB connected to the PC, an error
Note:
A PC running Windows 2000 or XP
Display resolution 800x600 (or larger to view several windows simultaneously)
An available USB port
The SMSC ChipMan (Chip Manager) application allows viewing and changing register values
Graphing of any register
Headers for connecting a remote diode or CPU/GPU
Resistance Error Correction verification
Saving of settings of all registers allowing for quick loading at a later time
USB communication to evaluation board
An external SMBus master may also be used via jumper settings
EMC2102 Kit CD. A revision history and install/uninstall notes may be found in the readme.txt file
on the disk.
USB cable into EVB connector P2. The +3.3V and Bridge ACT LEDs on the evaluation board
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 on the screen complete the installation
process.
initialize and the ChipMan Quick Help screen will appear as in
on the evaluation board should be blinking when the control signals and data are transferred
between the PC and EVB-EMV2102. For more help with ChipMan, select Help -> Contents for an
html based help document as shown in
that, the Watchdog Timer in the EMC2102 will drive the fan to full speed (~ 8000 rpm for the on-
board fan), and the ALERT LED on the EVB will turn to red. To clear the alarm, in the ChipMan
window click on EMC2102 -> HWM -> 3: Fan Settings, and then double click on the TACH Target
value to input a valid fan speed (4400 rpm ~ 8000 rpm for the on-board fan), and then click on
HWM -> 0: Configuration/Status to turn the ALERT LED to green. Refer to
more details about the Watchdog Timer fuction.
message "Supported company ID on device not found" will pop-up. Click on “Abort” and then
another pop-up window will ask if you want to select an SMSC device. Click on “Yes” and then
select the EMC2102 device from the Select SMSC Device window. In the same device selection
window the user also has the options to chose the SMBus Slave Address (Default is 7A), the
Master Controller type (Default is USB SMBus Bridge, see note 1 below) and if the ChipMan needs
to be configured to run in simulation mode. In the simulation mode, users can practice the software
functions without connecting a USB cable/EVB to the PC.
1. The EVB-EMC2102 needs to be configured using the USB SMBus Bridge to work properly. If in 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.
4
Figure
2.2.
Table
3.3) and keep running for 4 second. After
Figure
2.1. The USBACT (LED 6)
EVB-EMC2102 User Manual
Note 2 on page 10
SMSC EMC2102
for