EEVblog #645 – TRS-80 Model I Retro Computer Teardown
Dave looks inside the most popular microcomputer of the 1970’s, the Radio Shack / Tandy TRS-80 Model I
And also a look at the TRS-80 Model 102.
Bonus EMI testing for fun.
Bonus rant on how slow the Tektronix MDO3000 is in RF mode.
TMS4116 16Kb DRAM
Level II BASIC Reference Manual
Hi-Res Teardown Photos:
David looks at the pins on the Padauk PMS150 programmer for potential reverse engineering. TLDR; ...
The EEVblog Store generally ships twice a week, on Tuesdays & Fridays, Sydney time. Dismiss