4.3.1 BIST at Start-up
The BIST can be configured to automatically run on a POR-type Reset, as shown in Figure 4-6.
By default, when BISTDIS (FPOR[6]) = 1
, the BIST is disabled and will
not be part of device start-up. If the BISTDIS bit is cleared during device programming,
the BIST will run after all Configuration registers have been loaded and before code
execution begins.
BIST will always run on FRC+PLL with PLL settings resulting in a 125 MHz clock rate.