Back to P4C Home (frames)  ||  Home (no frames)

Modem  ||  Network  ||  Mobo
CPU & processor boards  ||  Main Memory
Sound & Sound/Modem combinations
Video and Video/Parallel combinations

All chips are pulls.
As yet, many chips are *untested*; a work in progress. 
-------------085-------------
085s are often seen in supporting roles in older motherboards and
networking systems. Some early computer kits were based on 085s.
(1) Intel i8085ah-2, 40-DIP
(1) NEC d8085ac-2, 40-DIP
-------------088-------------
(1) AMD p8088-1, 40-DIP
(3) AMD d8088, 40-DIP
(3) Intel p8088, 40-DIP
(1) AMD p8088-2, 40-DIP
-------------188-------------
Newer forms of these chips are still in production.
-------------186-------------
...186 chips are commonly used in "embedded applications"; f.ex., in 
networking equipment and hard drives. A few desktop computers are based
on 186 CPUs. Newer forms of these chips are still in production.
(3) Intel r80186, 68-LCC for LCC socket (a ceramic leadless chip)
(1) Intel n80c186, 68-PLCC for 68-PLCC socket
-------------286-------------
As far as I can tell there are no 286s currently in production.
(1) Intel cg286-10, Socket286
(1) Intel n80286-10, 68-PLCC for PLCC socket
(1) Intel r80286-10, 68-LCC
(1) Intel n80286-12, 68-PLCC for PLCC socket
(1) Siemens sab80286-16-n, 68-PLCC for PLCC socket
(1) AMD n80l286-8/s, 68-PLCC for PLCC socket
(1) Harris CS80C286-20 68-PLCC for PLCC socket
-------------386-------------
Many types of 386 processors are still in production.
(4) Intel i386 dx-20, Socket386
(1) AMD am386dx/dxl-25, Socket386
(2) Intel i386 dx-25, Socket386
(1) Intel i386 dx-33, Socket386
(1) AMD am386dx-40, Socket386
(1) AMD am386dx/dxl-40, Socket386
(1) Cyrix cx486dlc-40gp, Socket386, without L1 driver
(1) Intel ng80386sx-16, unsoldered PQFP from 100-PQFP socket
-------------486-------------
(1) Intel i486 sx-25, Socket486
(1) Intel i486 dx2-50, Socket486
(3) Intel i486 sx-33, Socket486
(2) AMD dx2-66, Socket486
(1) AMD dxl2-66, Socket486
(1) Cyrix cx486dx2-66, Socket486
(3) Intel i486 dx2-66, Socket486
(3) Intel i486 dx-33, Socket486
(1) Intel i486 dx-50, Socket486
(1) AMD am29000-25gc, Socket1
AMD 5x86-133
  (3) ceramic PGA, 3.45V, Socket486
  (1) Socket1 with VR
  (1) Gainbery "CPU adapter", Socket486 with VR
  (1) Trinity Works "CPU adapter", Socket1 with VR
  (2) Kingston "CPU adapter", Socket486 with VR
-------------Motorola-----------------
Nearly all old Motorola CPUs are currently in production.
(3) Motorola xc68lc040rc33b
(1) Motorola mc68ec040rc25 (compare: $131.70 each in lots of 1000, as of 11/02)
-------------FPUs---------------------
(1) Intel a80387dx-20, ceramic PGA, Socket286
(1) ULSI Advanced Math Coprocessor SX/SLC 33MHz, 68-PLCC (for 68-PLCC socket)
-------------newer designs------------
(1) Cyrix gxi-180bp, accurately marked, LCC (for leadless chip socket)
(1) Intel PentiumPro-200, Socket8, 256K L1
(1) Cyrix 6x86mx-pr200, 75 x 2, Sockets 5 and 7
(1) Intel podp5v120, Sockets 2 & 3
(1) Intel podp5v83, Sockets 2 & 3
-----------processor boards-----------
(1) Apple 38h9969 photo
(1) Digital pb 616760-001 photo
  (soldered Intel a82496-66 plus Socket1 connector)
(1) Everex ev-8035 photo
  (fits ev8020 ISA mobo, maybe others?; Socket486 and co-pro;
   soldered 50MHz crystal oscillator)
(1) IBM FRU 64f0196 photo
  (socketed i486DX-33; from 8590 XP 486 desktop system;
   FCC ID: anoibm486a33)