UM1692 datasheet(24/42 Pages) STMICROELECTRONICS

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General description

UM1692

24/42

DocID025487 Rev 2

4.5

Using the EVAL6472H-DISC with the firmware for the GUI

(FWGUI)

By default the discovery board is loaded with the FWGUI. This firmware offers the capability

to connect the board with a GUI: the SPINFamily evaluation tool. This GUI provides direct

access to all L6472 registers and allows sending application commands.

Both the FWGUI and the GUI can be downloaded from the “Design Resources” page of the

L6472:

The FWGUI can be downloaded to the discovery board as detailed in Section 4.4.

The behavior of the GUI is detailed in the Help.chm file which is provided with the setup file

of the GUI.

4.5.1

Sanity check of the board with the firmware for the GUI (FWGUI)

At the startup of the FWGUI, a sanity check is performed to confirm the discovery board is

working correctly. The status is returned via the board LEDs.

To have a correct execution of the sanity check, please follow the steps below:

Place a jumper on the BOOT pins (bottom left corner of the board):

Figure 18. Starting board (BOOT mode)

UM1692 Datasheet(PDF) 24 Page - STMicroelectronics