68kMLA Classic Interface

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SE/30 board revisions
Posted by: unity on 2017-08-16 14:16:11
Its crazy how many SE/30 boards were made and out in the wild. Its hard to draw a line on which are really early, early mass production, regular mass production, etc. I have some early ones marked:

820-0260-10

630-4198-11 with the 11 written in sharpie

Now today I have one that I think its pretty early and maybe another developer seed or such.

820-0260-06

630-4198- (nothing written)

And other boards I have are

820-0260-A (with no 630 markings)

So I was thinking, what do you have on the early end of things?
 

I saw there is a -04 out there, posted on here. There is also the Bilbo prototype, but I am not sure of the board revision numbers.  I am wondering if we can fill the gaps (-05,-07, etc). I would guess some revisions never made it out there door and maybe not even into test production.

Posted by: Bolle on 2017-09-02 03:01:42
My three board all are 820-0260-A

no 630 marking

brownish PCB

socketed video chips

soldered CPU

week 20 1990 Singapur

no 630 marking

green PCB

soldered CPU

week 45 1990 Cork

no 630 marking

green PCB

soldered CPU

week 5 1990 Cork

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