More Bringing up a CPM

<refresh isn't the issue. Since the data isn't modified at <all by the DMA, I'd think it was a missing WR strobe or <not getting the address there at the right time. See if the controller set is generating Mwrite/? < I tend to agree here but in this case, I have 4 ea 8K, 4 ea 4K <and one 16K static cards. I can replace this with one 64K card <if I get the DMA write and read to work correctly. As I said, <these cards are old and I've already had failures with less than <20 hours of trying to bring it back up. So, failures are to be expected and ones they've run a while you will have cooked out the soft parts. < It has a terminator card in it. Since this also has voltage <regulators on it, it might even be a source of problems as well. <I'll loke at it as well. Why would that be a problem if it has regulators? Assumeing of course they arent fried. Allison