Subject	Nope: you read backwards
Posted by	itsghoZt on June 14, 2008 at 4:07 PM
	This message has been viewed 109 times.
In Reply To	if the Eprom has a glass window, it can be erased by posted by Guapo on June 14, 2008 at 12:45 PM
Message	What is an EEPROM? An EEPROM (Electrically Erasable Programmable Read Only Memory) is similar to an EPROM but the erasure is accomplished using an electric field instead of an UV light source. This eliminates the need of a window. Usually, EEPROM refers to a device that requires a programmer or special voltage to program it.
Follow Ups	Eprom Question. - Insidian 12:07:37 06/14/08 No, unless its a EEPROM, they can be erased and then - itsghoZt 12:15:32 06/14/08 Thanks. How would I tell if it is an EEPROM? (n/m) - Insidian 12:30:32 06/14/08 EPROMs can be erased and reprogrammed too. (n/m) - Guapo 12:33:45 06/14/08 interesting, didnt know that. Thought it had to be - itsghoZt 12:41:04 06/14/08 if the Eprom has a glass window, it can be erased by - Guapo 12:45:46 06/14/08 Cool, thanks for the info. (n/m) - Insidian 13:00:31 06/14/08 Nope: you read backwards - itsghoZt 16:07:30 06/14/08 Re: Nope: you read backwards - itsghoZt 16:23:07 06/14/08 Do you have just the chip or is it the complete 94' ECU? - DVDBURN (MD) 13:23:08 06/14/08 My first post may have been misleading somewhat. - Insidian 14:29:28 06/14/08 Take a look at this picture. - DVDBURN (MD) 08:07:05 06/15/08 What do you want updated? (n/m) - kkrofft (OH) 14:08:14 06/14/08 Well, I was thinking that... - Insidian 14:31:11 06/14/08 Here's some pics of what I have. - Insidian 15:48:44 06/14/08 Yours has the window so it can be erased with UV. (n/m) - Musashi Sword 21:58:31 06/14/08 my 91 ecu was upgraded by Stillen - inski 17:00:04 06/14/08 How did you find out it was a JWT? (n/m) - Insidian 19:41:08 06/14/08 I read in this forum it was a JWT upgrade so .. - inski 20:43:16 06/14/08 STOP. you are thinking about this wrong - AntiHero 22:27:29 06/14/08 yup, a new eprom is super cheap. - Zluster 22:39:40 06/14/08 I guess I need to find out exactly what kind of tune it is. - Insidian 06:34:25 06/15/08 Call JWT. They do update their tunes due to changes - ThunderZ 09:27:50 06/15/08
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