Vesper - Confidential
4
Hardware Check:
Overview of Built-In Self Test (BIST)
•
BIST is a self-test feature which lets you
check the health of the VA1210 and its
analog connections (e.g. to the ADC).
•
BIST allows you to test the VA1210 in
mass production, without using expensive
test equipment such as a shaker.
•
BIST involves two tests. In the next slide,
we will explain how to perform these tests.
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BIST_POL
BIST_EN
I
2
C Register 0x6:
time
BIST Test Sequence
1ms
