ADS1246EVM-PDK Kit Operation

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Step 4.

If the plug-in cannot connect to the EVM, you will see a window as shown in Figure 11. This

message may indicate that the firmware is not loaded on the MMB3. You may select Retry

Auto Connect; if that action fails, select Retry Manual Connect and specify the COM port to

be used.

Figure 11. Connection Timeout

Step 5.

The plug-in detects whether or not the board has the correct firmware loaded. The first time

you use the ADS1246EVM-PDK, the firmware for the MMB3 may need to be downloaded to

the MMB3. If the firmware must be loaded, you will see a screen similar to that shown in

Figure 12.

Figure 12. Firmware Download Message Box

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ADS1146EVM, ADS1246EVM, ADS1146EVM-PDK, ADS1246EVM-PDK

SBAU149A – June 2009 – Revised July 2009

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