2 May
2013
2 May
'13
11:45 p.m.
Hi Fabio,
mx23 does not have the "Set this bit to one to _enable_ the internal pullup" option.
Hm, in the RM for i.MX233, page 1480 and above (http://cache.freescale.com/files/dsp/doc/ref_manual/IMX23RM.pdf) I can only find definitions like "Set this bit to one to _disable_ the internal pad keeper and _enable_ the internal pull up resistor..." or for EMI pads at bank 3 "Set this bit to one to _disable_ the internal keeper" (without a note about pull ups).
Could you please link me to your reference where the reverse definition comes from?
Best regards, Michael