EPROM Emulator DIY Kit 2716-27512 for Z80, 6502, 8080,Commodore, Atari, 8bit SBC

Description

Thanks for looking, this is a full kit of components to build the open source "EPROM Emulator NG" as described on
https://mygeekyhobby.com.
EPROM emulator can be used when writing code for older 8 bit computers, like the Commodore, Atari, Tandy and similar. It will be handy when doing experiments with old Z80 or 8051 microprocessors/microcontrollers that don't support flash memory and use EPROMs instead.
The device is open-source, and all design details can be found on my website https://mygeekyhobby.com.
It will come with parts for DIP28 emulator probe that supports
2764-27512
EPROM memory. (note: it is possible to also support 24 pin devices like
2716 or 2732
by keeping the top 4 pins of the 28pin emulator probe unplugged, power would have to be provided by the USB cable).
There is now an experimental firmware version that brings support for the popular EEPROM memory (28C64 and 28C256), I have reports from users successfully emulating 28C256 on Ben Eter BE6502 SBC and others similar systems that use EEPROM.
What is included in the purchase:
* Brand new PCB ver 2.1 (
note: as of 17-Jan-2020 the kit is based on single, larger SRAM
)
* Full set of components, and sockets for all integrated circuits.
* All parts required to build the DIP28 Emulator cable.
* 3D printed "base plate" with screws and rubber feet.
* Software and firmware is open source and can be found on my website.
Note: This is a kit of parts, you will have to assemble it by yourself (last picture shows the device assembled for reference only). To get it going you will need to download the software from my website, you will need to provide your own mini usb cable (for the arduino nano).
Will ship USPS in USA (if your location in USA is outside of normal USPS service please reach out to me for updated postage fees before you check out)
Outside USA I use eBay International Standard Delivery. Import duties and any other relevant taxes are buyer's responsibility.
Fully assembled version
:
https://www.ebay.com/itm/174408084902
Overview of the device
: https://www.youtube.com/watch?v=R-7MnERB6b0&t=10s
Assembly of the kit, instructional videos
:
https://youtu.be/I-vTH7YxP8g
and
https://youtu.be/pb_EF_JVYxc
Check out also a cheap Z80 "test target" I built:
https://www.ebay.com/itm/174538282856
Legal Notice:
The device is intended for use for
ENGINEERING DEVELOPMENT, DEMONSTRATION OR EVALUATION PURPOSES ONLY and is not considered to be a finished end-product fit for general consumer use. Persons handling the product must have electronics training and observe good engineering practice standards. As such the goods being provided are not intended to be complete in terms of required design-, marketing-, and/or manufacturing related protective considerations, including product safety and environmental measures typically found in the products that incorporate semiconductor components or circuit boards.
The user assumes all responsibility and liability for proper and safe handling of the device. Further the user indemnifies me from all claims arising from the handling or use of the device. Due to the open construction of the product, it's the user responsibility to take any and all appropriate precautions with regard to electrostatic discharge, conducted and radiated emissions.
The device likely generates, uses, and can radiate radio frequency energy and has not been tested for compliance with the limits of computing devices pursuant to part 15 of FCC rules, which are designed to provide reasonable protection against radio frequency interference. Operation of this equipment in other environments may cause interference with radio communications, in which case the user at his own expense will be required to take whatever measures may be required to correct this interference.
EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER PARTY SHALL BE LIABLE TO THE OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES.