XE3000DVK Semtech, XE3000DVK Datasheet - Page 4

• Manufacturer Part Number: XE3000DVK
• Manufacturer: Semtech

Specifications of XE3000DVK

• Lead Free Status / Rohs Status: Not Compliant

Users Guide XE3000DVK
Development Kit for XE3000 Series
The “Board Initialization” button sets the board in the state chosen in the “Board initialization” part of the “gui”. This
is useful when a hardware reset is made or when the board supply has been cut.
4.3
CODEC configuration
The central and the right side of the “GUI” are used to set the CODEC registers.
On the right side, the registers are described in a scroll region that includes the register name, the address, and the
default value at power on and finally, the current value. You can select the “current value” field and put a new value
in it. To update the XE3006 codec registers, you need to push the “Write CODEC” button on the “GUI”. This action
will update all the registers as set in the “current value” field.
Figure 3: The Graphical User Interface GUI
In the middle section, you will find the buttons, which permit you to update or read all the registers from the
CODEC. This is useful in case of power off of the board or in case of reset hardware.
The “Setup file” button is made to load a file with the enable value for the CODEC. Many different settings can be
written on different files and then be loaded when needed. When loaded (by clicking “send Wr Cmd”), the CODEC
registers are updated automatically. (not yet available).
The “CODEC reset” button has the same function as the hardware reset button. After a “CODEC reset”, the status
of the registers is read and displayed on the “GUI”.
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