From: google@holzapfel.biz   
      
   Louis Ohland schrieb am Freitag, 6. Januar 2023 um 13:38:34 UTC+1:   
   > Praytell, WHAT is the transfer from? Bus error or device error?   
      
   "An invalid byte enable combination is detect on the Micro Channel during an   
   access of Miami as a slave."   
   So I would say, a BE[3:0]# protocol error detected by the adapter (=Miami =   
   slave).   
   Those lines are only being _read_ by the adapter, and set by the bus master   
   (system board).   
      
   I couldn't probe anything wrong with those lines, and they go from the MCA   
   edge connector right up to Miami. No glue logic involved this time.   
      
   I found one (last, I promise!) cold solder joint on the U48 that I replaced,   
   and it was the CMD# line (-.- )   
   That certainly caused some randomness on the bus.   
   With that fixed, the Microchannel -CHCK condition is GONE!   
      
   The driver still refuses to load. Hmm...   
      
   --- SoupGate-Win32 v1.05   
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