On Thu, Feb 10, 2022 at 3:21 PM Maciej W. Rozycki via cctalk
<cctalk at classiccmp.org> wrote:
 On Thu, 10 Feb 2022, Holm Tiffe via cctalk wrote:
  Has anyone a databook newer than 1989 where the
PGA84  Pinout is listed? 
  It seems like 
datasheetarchive.com has a copy of a 1995 datasheet listing
 what you need ("IDT49C402/A/B 16-BIT CMOS Microprocessor Slice", IDT doc
 #9011; original, not a scan).  I have just downloaded it. 
See also:
http://www.bitsavers.org/components/idt/_dataBooks/1995_IDT_High-Performanc…
Chapter 11, 16-BIT CMOS MICROPROCESSOR SLICE
IDT49C402, IDT49C402A, IDT49C402B
Page 4 of Chapter 11, PGA TOP VIEW