Re: 486 board with UMC 8881E/8886B: The winner is: EDO without L2 (if your only other option is L2 at 3-2-2-2)
Posted on 2025-05-18, 17:51
The PCI speed is 25 MHz because, as you posted in another thread, the 2/3 output is is misshapen, as if it has a duty cycle that is not 50%. Exactly. Maybe I can find a PCI graphics card that doesn't care about the wrong duty cycle, and use the 2/3 divider. Could the PCI clock be provided in some …