3.2.2.3 DIGIPOT Quick-Start Page
This section provides quick access to some of the digipot functions like EEPROM programming and basic digipot
configurations.
3.2.2.3.1 Basic DPOT Configuration Tab
shows the
Basic DPOT
setup tab that provides an interface to quickly power up, select the reference
and output span, and program the output voltage (decimal) for the TPL1401. The TPL1401 comes in Hi-Z power-
down mode by default.
Note
The basic DAC setup for power up, reference selection, and output span selection available in this tab
is common to all the tab functions.
The EEPROM
PROGRAM
button is used to write the latest register settings to the EEPROM. The
RELOAD
button is used to retrieve the settings stored in the EEPROM. The A0 pin programming has not been provided in
this version of the software, although the hardware has options for all four possible configurations.
Figure 3-7. TPL1401EVM Quick-Start Page : Basic DPOT Configuration
Detailed Description
SNAU257 – OCTOBER 2020
TPL1401 Evaluation Module
19
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