Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!wuarchive!csus.edu!ucdavis!csusac!usenet
From: cs1598@gaia.ecs.csus.edu (Michael Noriega)
Newsgroups: comp.sys.m68k
Subject: Re: 68k pinout
Message-ID: <1991Apr11.235522.14379@csusac.csus.edu>
Date: 11 Apr 91 23:55:22 GMT
References: <106378@tut.cis.ohio-state.edu>
Sender: usenet@csusac.csus.edu (News account (alt))
Organization: California State University, Sacramento
Lines: 41

In article <106378@tut.cis.ohio-state.edu> bjohnson@parrot.cis.ohio-state.edu (brent ian johnson) writes:
>
>  Could someone post the pin assignments of a 68k (68 pin grid array)
>I have a net list of am Amiga accelerator, but it lists the 68 pin chip,
>and I have a 64 pin chip.


  Here goes (hope you can read this :) )....

                68-Terminal Pin Grid Array


K     N.C.   FC2    FC0    A1     A3     A4     A6     A7     A9     N.C.

J     BERR*  IPL0*  FC1    N.C.   A2     A5     A8     A10    A11    A14

H     E      IPL2*  IPL1*                              A13    A12    A16

G     VMA*   VPA*                                             A15    A17

F     HALT*  RESET           BOTTOM VIEW                      A18    A19

E     CLK    GND                                              Vcc    A20

D     BR*    Vcc                                              Gnd    A21

C     BGACK* BG*    R/W*                               D13    A23    A22

B     DTACK* LDS*   UDS*   D0     D3     D6     D9     D11    D14    D15

A     N.C.   AS*    D1     D2     D4     D5     D7     D8     D10    D12

      1      2      3      4      5      6      7      8      9      10


* - active low       


   Hope that helps.

      - Mike