Checking BIN files...

[Digital Auto's]

Trying to decode this ecu, Frontera 2.0 1995, motronic. Took eprom of board and trying to take im*o off with

USB 24xxx I2C E-Eprom programmer - Microchip, ATMEL on eBay (end time 15-Mar-10 16:02:03 GMT) (http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=160404209989&ssPageName=STRK:MEWNX:IT)

seems to read the file o.k, but when i try to write it says 'error writing to address 96'. I'm working on it being a 24c02c, but its the same if I select any 256 byte chip. Any ideas? thanks

[Meat-Head]

Ok seem to have a simular problem with my late Donkey Kong programmer

Found that if you select read, no prob, read no go.

BUT if you closed the programme, re-opened it, then simply told it to write it worked.

Also try 'blanking' the eeprom, and re-read it see if it has remembered the fff's if it don't chuck it, new eeprom (thanks to PreimairD for that last tip)

[Digital Auto's]

Just to update on this. Programmed NEW 24c02 fine with above programmer. looks like the original chip had a bad sector. jobs a good'n......