[sci.electronics] Memory chip for C.Itoh A10-30 printer

nett@gonzo.ETA.COM (Jerry Nettleton) (11/22/88)

I am looking for a memory chip to upgrade my printer (C.Itoh A10-30) from
2K to 8K bytes.  The old chip number for 2K is 'TMM2016-2' (24 pins) and
the 8K one is 'TC5565P' (28 pins).  I have looked in several parts substitution
books and haven't found it.

Thanks for any help you can provide...

Jerry Nettleton				email: nett@gonzo.eta.com
Software Engineer			   or  nett%gonzo.eta.com@uc.msc.umn.edu
ETA Systems, Inc.			 usps: 1450 Energy Park Drive
612-642-3694				       St. Paul, MN 55108