21 Feb
2022
21 Feb
'22
10:46 a.m.
On Feb 21, 2022, at 10:29 AM, Fritz Mueller <fritzm
at fritzm.org> wrote:
Also, in taking a look this morning at the M9302 schematic around page 70 in the commonly
available 11/34 engineering drawings set (rev B, Sep 76), there appears to be a mistake!
The output of the SACK turnaround circuit is annotated here BUS SACK H, but I?m almost
certain this should be BUS SACK L? May be worth a look for other versions of the M9302
drawings to verify this.
And indeed -- the rev D, Jul 77 M9302 drawing has this annotation corrected to BUS SACK
L.