From: khc@marantz.Corp.Sun.COM (Kelly Chang) Subject: Mac II SCSI & PMMU socket question Organization: Sun Microsystems, Inc. Lines: 17 Distribution: world Reply-To: khc@marantz.Corp.Sun.COM NNTP-Posting-Host: marantz.corp.sun.com ===== This is a posting for my friend who does not have USENET access ======== ===== Please contact him (not me) directly, thank you ======================== 1. The Mac II is supposed to have a socket for the MC68851 PMMU chip. Could anyone let me know where that socket is on the motherboard. I have obtained a PMMU chip (16 Mhz) from a surplus store, and would like to install it onto my Mac II (circa 1987). But I cannot see the socket myself when I tried to install it. 2. Could anyone send me the pinouts for the Mac II SCSI DB-25 interface? Thank you. Contact: David Chan, bzone@attmail.com