EPROM-EMU-NG

History

Kris Sekula 00e1931a4b Delete Hardware/2.2d/EpromEmu_2_2d_BoM_DigiKey_v1.xlsx updated to v2		2024-01-30 22:35:59 -08:00
..
1.9c	updated BOMs	2022-01-17 16:52:18 -08:00
1.9d	Added support for TLY 3100 DIP 28 probe	2022-07-09 23:10:00 -07:00
2.2c	updated BOMs	2022-01-17 16:52:18 -08:00
2.2d	Delete Hardware/2.2d/EpromEmu_2_2d_BoM_DigiKey_v1.xlsx	2024-01-30 22:35:59 -08:00
README.MD	Support for TLY 3100 dip 28 probe added	2022-07-09 23:27:43 -07:00

README.MD

Jul-9-2022

As of hardware version 1.9d and 2.2d support for a cheaper 28 pin probe has been added to the PCB, so depending on the type of probe you end up using, connector J1 has to be soldered in accordingly, see the picture below:

Feb-6-2022

At this point there are two differnt hardware version of the emulator, one using 2x 32kb SRAMs and the other using a single 128kb SRAM (64k usable). Firmware and software is exaclty the same for both.