What pin goes where ? A1286 MBP


Rendering Error in layout Widget/Social: Call to a member function exists() on null. Please enable debug mode for more information.
More
8 years 3 months ago - 8 years 3 months ago #2348 by lxx33
Hi I want remove the EFI code from a MBP A1286. I have the MBA clip and a knock of SOIC clip.
Don't know what pin goes where on my raspberry model B.

I had found an image which i attached. But don't know to what pin goes where on my rip.
At the moment i have this.

Pin:
1 = CS (pin 24 on RPI)
2 = MOSI (21)
3 = 3,3V (pin 17)
4 = GND (pin 25)
5 = 3.3V (pin 17)
6 = 3.3V (pin 17)
7 = MISO (19)
8 = CLK (pin 23)

Is this correct? I am afraid to fry the eprom if thats possible :)
Attachments:
Last edit: 8 years 3 months ago by lxx33.

Please Log in or Create an account to join the conversation.

More
8 years 3 months ago - 8 years 3 months ago #2350 by Sisco
Which chip do you have? One potential is N25Q064A based on the model provided although there are many for that year.

There are several pin outs for the Raspberry here: ghostlyhaks.com/images/articles/Raspberry-Pi-GPIO-pinouts.png

According to what I can tell, you have the pairs of 5-6, and 7-8, reversed.
According to picture should be 5 = CLK(19) & 6 = MISO(23) then 7 = 3.3v(17) & 8 = 3.3v(17)

+Karma is appreciated if this answers your question :)

Of course let us know how it goes either way :D
Last edit: 8 years 3 months ago by Sisco.
The following user(s) said Thank You: lxx33

Please Log in or Create an account to join the conversation.

More
8 years 3 months ago #2351 by lxx33
It starts reading,
so far so good.

Tnx for the info tho change the wires.
It will also be the first time for scan-n-patch for me :).
hope that work so I don't have ask you all to change my files .

many tnx.

Please Log in or Create an account to join the conversation.

More
8 years 3 months ago #2352 by lxx33
It works perfectly.
everything is ready again.

Many tnx

Please Log in or Create an account to join the conversation.

More
8 years 3 months ago #2357 by thaGH05T
Glad to see members supporting other members :)

Please Log in or Create an account to join the conversation.

Moderators: token.paul

Who's Online

We have 727 guests and no members online

N00BZ

  • ljamal
  • ljamal74
  • mikeg2atest
  • ducchinhbui
  • anjarezt

Cookies