
9/3/85

Rob Horning

I started looking at PDH and it looks like there should be no problem
with using the old CPU board.  Very little will change in this area
when we go to the two board implementation.

I spent most of the week looking at CCU timing.  The timing does not yet
work.  There are a number of things we are working on to make it work.
These include changing the SRAM specs, doing better NMOS simulations,
optimizing the PC board and termination for the chip enable line,  and
adjusting the number of SPL intervals.

