Doh, never mind that, I'll bet that the 68000 is going to want to fetch 16 bits at a time, or maybe 32.
-- john, KE5FX > -----Original Message----- > From: John Miles [mailto:[EMAIL PROTECTED] > Sent: Thursday, October 19, 2006 5:50 PM > To: Discussion of precise time and frequency measurement > Subject: RE: [time-nuts] HP8568B firware eproms anyone ? > > > Actually, since each EPROM is now 4x bigger than necessary, > couldn't you do all this with just one chip? The circuit must be > decoding a couple of high-order address lines to drive the > chip-select pins of the other three EPROMs, so you'd just tie > those two address lines to the unused address pins of your new EPROM. > > -- john, KE5FX > > > > _______________________________________________ time-nuts mailing list time-nuts@febo.com https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
