Posted Sat Dec 17, 2011 8:42 PM
Posted Sun Dec 18, 2011 1:01 AM
Edited by JamesD, Sun Dec 18, 2011 1:03 AM.
Posted Thu Dec 22, 2011 7:52 AM
Posted Thu Dec 22, 2011 10:41 AM
JamesD, on Sun Dec 18, 2011 1:01 AM, said:
Posted Thu Dec 22, 2011 5:54 PM
Edited by JamesD, Thu Dec 22, 2011 5:55 PM.
Posted Thu Dec 22, 2011 9:59 PM
JamesD, on Thu Dec 22, 2011 5:54 PM, said:
Posted Thu Dec 22, 2011 11:08 PM
S1500, on Thu Dec 22, 2011 9:59 PM, said:
JamesD, on Thu Dec 22, 2011 5:54 PM, said:
Posted Wed Dec 28, 2011 1:49 AM
Posted Wed Dec 28, 2011 8:54 AM
Posted Wed Dec 28, 2011 9:34 AM
Posted Thu Jan 12, 2012 11:59 PM
Posted Fri Jan 13, 2012 1:30 PM
Quote
Sadly, the idea of swapping RAM for ROM wasn't common when the TI-99 was originally designed. The Apple II language card came out the same year as the TI-99/4 and I think the first computer that had such banking built in was the Tandy CoCo. The TI-99/4A came out around the same time as the CoCo owners were starting to do the upgrades, so it's not like TI engineers could take cues from it.
Posted Sat Jan 14, 2012 10:53 AM
JamesD, on Fri Jan 13, 2012 1:30 PM, said:

Posted Sat Jan 14, 2012 5:23 PM
atari2atari, on Sat Jan 14, 2012 10:53 AM, said:
Quote
Edited by JamesD, Sat Jan 14, 2012 5:35 PM.
Posted Sat Jan 14, 2012 5:31 PM
JamesD, on Sat Jan 14, 2012 5:23 PM, said:
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