Provision for a series
resistor (0 Ω) for OSPI0_CLK and OSPI0_LBCLKO (close to processor) and
external pulldown resistor for OSPI0_CLK (close to attached device).
Provision for external pullup resistors for CS pin and INT# pin (close to
attached device).
Provision for external pullup resistors for the data lines (DAT0:7) (close
to processor). Depending on the availability of pulls internal to the attach
device, populate the external pulls.