Datasheet

EVAL-AD5232SDZ User Guide UG-347
Rev. 0 | Page 7 of 16
SOFTWARE OPERATION
The main window of the EVAL-AD5232SDZ software is
divided into the following sections:
QUICK COMMANDS,
REGISTER ACCESS, HARDWARE PINS, and MEMORY.
The features of the main window are as follows:
• The QUICK COMMANDS section allows you to send the
AD5232 quick commands directly to the AD5232.
• The REGISTER ACCESS section can be used to update
the RDAC registers by typing a value into a window and
clicking
WRITE. Alternatively, you can send a customized
SPI data-word by manually switching the scroll bars from
0 to 1 or from 1 to 0, as desired, and then clicking
SEND
DATA
. When WRITE is clicked or a quick command is
executed, a write and read operation is performed, and the
values displayed in this section are updated with the actual
RDAC register values. This function can be used to verify
whether the write operation was completed successfully.
The scroll bars are updated upon each write transfer.
• The HARDWARE PINS section enables or disables the
AD5232
WP
pin and the
PR
pin.
• The MEMORY section displays the data stored in the
memory block. The data can be updated by switching the
scroll bar from
READ to WRITE, updating a particular
window value, clicking
UPDATE ALL or UPDATE
SINGLE
, and selecting the memory location to write.
• Clicking EXIT closes the program but does not reset the part.