Search found 6 matches

by tycs03
Fri Sep 14, 2018 1:05 pm
Forum: Hardware
Topic: 28Cxxx EEPROM Programmer
Replies: 268
Views: 98772

Re: 28Cxxx EEPROM Programmer

Well I have quite a few 29c256 and was hoping to be able to use them and just 1 27sf512. I don't have any 28c256.

Maybe I should just look for another programmer that can support both 29c and 27sf
by tycs03
Fri Sep 14, 2018 10:50 am
Forum: Hardware
Topic: 28Cxxx EEPROM Programmer
Replies: 268
Views: 98772

Re: 28Cxxx EEPROM Programmer

Yeah I understand. Would the MEEPROMMER work with the 29c256?
Since I have no coding abilities maybe I can just make the MEEPROMMER board. All I really need is 29c256 and 27sf512

I think it was UNACLOCKER who said in turbo dodge forums that this device works with 29c although he did mention that ...
by tycs03
Thu Sep 13, 2018 2:03 pm
Forum: Hardware
Topic: 28Cxxx EEPROM Programmer
Replies: 268
Views: 98772

Re: 28Cxxx EEPROM Programmer

hi, arnie

I don't really understand code. I was wondering if you could look at it for me? it has a windows s/w with gui. I don't really know whats wrong with it. seem to me that it was originally from this thread. The difference is some pins have been altered, and for a booster circuit it was ...
by tycs03
Wed Sep 12, 2018 9:12 am
Forum: Hardware
Topic: 28Cxxx EEPROM Programmer
Replies: 268
Views: 98772

Re: 28Cxxx EEPROM Programmer

I have compared both schematics and found that there is a lot of difference and therefore cannot be used with jburn app and arduino F/W. Also i have finally figured out how to open the java app JBURN2_rpress. I am thinking of making a new board, would like to know if anyone has indeed tried to ...
by tycs03
Wed Sep 12, 2018 7:00 am
Forum: Hardware
Topic: 28Cxxx EEPROM Programmer
Replies: 268
Views: 98772

Re: 28Cxxx EEPROM Programmer

hi,

thanks for the reply. I was wondering why Jburn won't open in my pc. I was googling and i saw in a thread selling a uno eeprom shield, and said this was able to burn 29c256. I was trying to download Jburn2_rpress, so i was able to find this thread. But the app won't open in my pc. how do i ...
by tycs03
Tue Sep 11, 2018 8:06 am
Forum: Hardware
Topic: 28Cxxx EEPROM Programmer
Replies: 268
Views: 98772

Re: 28Cxxx EEPROM Programmer

hi,

i am hoping someone can help me. i have assembled a programmer from this https://github.com/bouletmarc/BMBurner/tree/master/Wiring. i was hoping it was able to program 29c256 and 27sf512. after assembly it does work with 27sf512 but does not work with 29c256. i have seen the schematic of ...