Hi,
Guys, the following story is specific to LH7A400 SoC.
> Yeah, it does. A 1 micro-second delay should do it, right?
> I've also run into trouble with how picky the chip is. For
> instance, the chip select and read signal must be deasserted
> between reads. (see Fig. 31, pg 137 of the ISP136
Hi Mike,
> Yeah, it does. A 1 micro-second delay should do it, right?
> I've also run into trouble with how picky the chip is. For
> instance, the chip select and read signal must be deasserted
> between reads. (see Fig. 31, pg 137 of the ISP1362 manual) If I
> just don't write, it sometimes le
>
> Sounds like there are still delays missing.
>
Yeah, it does. A 1 micro-second delay should do it, right?
I've also run into trouble with how picky the chip is. For
instance, the chip select and read signal must be deasserted
between reads. (see Fig. 31, pg 137 of the ISP1362 manual) If I
> I have another problem and perhaps you can help me.
> When I first try to load my driver, everything goes right. But if I
> unload it and try to reload it, I get errors. A few days ago, it wasn't
> able to read the correct chip id, but now, after I used some mdelays in
> IO as you told me to, it
