Ken, I have a 1990 NEC V-Series Microprocessor Data Book that has a 20-page write-up on the uPD71055C-10. I can fax you a copy or look something up if you want Edward Gisske, P.E. Gisske Engineering 608-523-1900 gisske@offex.com ----- Original Message ----- From: "Ken Pergola" To: Sent: Sunday, January 18, 2004 10:20 PM Subject: [EE]: NEC's version of the Intel 8255 Programmable Peripheral Interface > Hi, > > I was hoping someone might have *NEC's data sheet* (paper or PDF) for NEC's > version of the Intel 8255 chip. > > Or, does anyone have a NEC data book from the 1992 era that has this chip in > it? > > NEC's part # is: D71055C-10 > > Once again, I'm not looking for Intel's, Intersil's, Harris, AMD's, or Oki's > data sheet -- I'm specifically looking for the NEC D71055C data sheet that > NEC produced. > > I'm all googled out right now. I'm having a hard time locating this data > sheet -- I'm pretty sure the chip's been discontinued by NEC a long time > ago. No trace of it on NEC's web site. > > Full text on 40-pin DIP: > > NEC JAPAN > D71055C-10 > 9250L5003 > > Thanks very much if someone can help me. I'm not asking anyone to search the > web for me, but if anyone thinks they may have a NEC data book in your > technical library, would you mind helping me out? I'd really appreciate it. > I was just hoping that this would ring a bell in someone's head. > > Thanks very much for your help. > > Best regards, > > Ken Pergola > > -- > http://www.piclist.com hint: The list server can filter out subtopics > (like ads or off topics) for you. See http://www.piclist.com/#topics > -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics