m_thompson Veteran Member Joined Jul 8, 2014 Messages 1,998 Location Rhode Island, USA Jun 5, 2023 #1 The Rhode Island Computer museum just received a TM990-100M, TM990-301 Microterminal, TM990-303B Diskette Controller, an unidentified TM990 RAM/EPROM board, manuals, and a cardcage. Any idea what the model number for this RAM/EPROM board is?
The Rhode Island Computer museum just received a TM990-100M, TM990-301 Microterminal, TM990-303B Diskette Controller, an unidentified TM990 RAM/EPROM board, manuals, and a cardcage. Any idea what the model number for this RAM/EPROM board is?
tingo Veteran Member Joined Aug 12, 2009 Messages 1,521 Location Oslo, Norway Jun 11, 2023 #2 Ooh, the 301 looks fantastic http://www.datamath.org/TI_Stuff/TM990_301.htm
tingo Veteran Member Joined Aug 12, 2009 Messages 1,521 Location Oslo, Norway Jun 11, 2023 #3 m_thompson said: Any idea what the model number for this RAM/EPROM board is? Click to expand... It looks similar to the TM 990/201-43 on this page http://www.stuartconner.me.uk/tm990/tm990.htm
m_thompson said: Any idea what the model number for this RAM/EPROM board is? Click to expand... It looks similar to the TM 990/201-43 on this page http://www.stuartconner.me.uk/tm990/tm990.htm
J jbdigriz Experienced Member Joined Feb 18, 2007 Messages 50 Jun 12, 2023 #4 Stuart is your man on TM990 stuff. Curious what's on the EPROMs.