I'm trying to communicate the with a fpga chip over the EIM bus on an i.MX6.
It uses the following signals:
It doesn't have the WAIT pin connected and uses a external chip to latch addresses.
when i use md 0x08000000，then
then value is 0xffffffff
use mw.l 0x08000000 0x1223 8
then md 0x08000000 then value still is 0xffffffff
anyone can help me