On Sat, 11 Nov 2000, ajp166 wrote:
  From: Don Maslin <donm(a)cts.com>
 Was the pinout different, Allison?  I have both
the LB-186 and
LB/PC.  The LB-186 is PLCC, while the LB/PC (V40) is SMT, but both look
to have a like number of contacts.
 - don  
 Not all the same pin functions.  Some internal differences, V40 has
 async serial IO for example.  Nicer part. 
Yes, I know about the serial IO.  I've used it.  But are the pin
functions sufficiently different that you canmot use it as a direct
replacement for the 80186?  If so, it is a departure from what you could
do with the V20 and V30.
                                                 - don