ZappBots wishes a warm welcome to everyone.

Especially our visitors from
Savage///Circuits and Parallax!!!


Please take a look our new forums, we hope you register and become an active user.

The ZappBots forums are being run on phpBB 3.1.4 software which is different then the vBulletin used on the Savage///Circuits and Parallax forums.
Therefore, things look and work a little different, especially creating posts and uploading images / attachments.


The important thing is we have a place toTalk, Learn and Showcase our projects.

1228746 ecm w/vats ic chip info

A place to talk about anything about Microcontrollers and Single Board Computers that does not fit in one of the below categories.
User avatar
jknightandkarr
Member
Member
Posts: 223
Joined: Tue May 12, 2015 5:11 pm
Location: Hopelessly lost on the USS-Titanic 968 years from home....
Contact:

1228746 ecm w/vats ic chip info

Postby jknightandkarr » Tue Jun 16, 2015 1:04 am

is there away to identify what DIP IC chips are? I ask that odd sounding question for a good reason. I am trying to the components inside my Chevy TBI ECM, and while i have some info on them, not complete and the stuff printed onto the chips is NOT OEM stuff but rather GM added numbers either inplace of the OEM info or overtop of said info. I got one part, that i believe to be a micro controller. Connect directly to the ecm's calibration information. I will post the info I have but not too sure how much good it will do, though I do have some IC pinouts but not sure if they correct or not..
Joe
Image
My website- Http://titaniceng.altervista.org/

My Facebookhttps://www.facebook.com/TitanicElectronicsGames/

~Owner, Designer & Builder Killer K.A.R.R.
~Starfleet Captain Joe R.
USS-Titanic Registry Number NCC-1513
Launched: Star Date 48509.9 Galaxy Class, Titanic Sub-Class Starship Max Warp: 15.96

User avatar
Savage///Circuits
VIP
VIP
Posts: 404
Joined: Tue May 12, 2015 2:43 pm
Location: Palmyra, NY
Contact:

Re: 1228746 ecm w/vats ic chip info

Postby Savage///Circuits » Wed Jun 17, 2015 3:03 pm

Often times chips used in commercial products will be unmarked or labeled with "house" part numbers to prevent reverse-engineering/hacking of the device. Post high-resolution photos of the chips you have questions on and we can take a look. Make sure you can see the entire IC and clearly read the text on it.
Image
I'm only responsible for what I say, not what you understand.

User avatar
jknightandkarr
Member
Member
Posts: 223
Joined: Tue May 12, 2015 5:11 pm
Location: Hopelessly lost on the USS-Titanic 968 years from home....
Contact:

Re: 1228746 ecm w/vats ic chip info

Postby jknightandkarr » Wed Jun 17, 2015 6:38 pm

Ok i will as well as the ic pin outs i have gotten.
Joe
Image
My website- Http://titaniceng.altervista.org/

My Facebookhttps://www.facebook.com/TitanicElectronicsGames/

~Owner, Designer & Builder Killer K.A.R.R.
~Starfleet Captain Joe R.
USS-Titanic Registry Number NCC-1513
Launched: Star Date 48509.9 Galaxy Class, Titanic Sub-Class Starship Max Warp: 15.96

User avatar
jknightandkarr
Member
Member
Posts: 223
Joined: Tue May 12, 2015 5:11 pm
Location: Hopelessly lost on the USS-Titanic 968 years from home....
Contact:

Re: 1228746 ecm w/vats ic chip info

Postby jknightandkarr » Thu Jun 18, 2015 11:21 pm

http://jknightandkarr.altervista.org/ecm.zip
Ok, until I get a chance to get pics of the components on the ECM circuit board. Here is a zip file a pdf file that has IC chip info as well as 6 GIF files for the scematics for the ECM itself. There are 6 pages of the scematics total and on the scematics on the connections that goto another page something like "VOLT {2}" the {2} I believe is probly the scematic page it goes to. And on the PDF doc, my phone kinda cut a couple of the images in 2, non of the image is missing just on next page. I will get pics posted as soon as I can.

Joe
Image
My website- Http://titaniceng.altervista.org/

My Facebookhttps://www.facebook.com/TitanicElectronicsGames/

~Owner, Designer & Builder Killer K.A.R.R.
~Starfleet Captain Joe R.
USS-Titanic Registry Number NCC-1513
Launched: Star Date 48509.9 Galaxy Class, Titanic Sub-Class Starship Max Warp: 15.96


Return to “Microcontrollers and Single Board Computers: General Discussion”

Who is online

Users browsing this forum: No registered users and 1 guest