Loading ...
Sorry, an error occurred while loading the content.

34203Re: [midatlanticretro] Looking for a datasheet for an XR22-908-03

Expand Messages
  • Dave McGuire
    Jan 30, 2014
    • 0 Attachment
      On Jan 30, 2014, at 10:19 AM, <bob@...> wrote:
      > Yeah, an old Keytronics capacitive keyboard part. Exar has old chips on their website but not this one.
      >
      > Does anyone have an early 1980s Exar databook that might have this chip? I asked a number of the Franklin hardware guys from that era but since we bought the keyboard rather than designing it, none of them have a databook.
      >
      > Even just a pin-out would be helpful.

      Nothing in their 1992 databook. :-(

      -Dave

      --
      Dave McGuire, AK4HZ
      New Kensington, PA
    • Show all 2 messages in this topic