serial flash dip adapter

I designed this myself!

ftp://jjlarkin.lmi.net/V498_Flash_Adapter.JPG

John

Reply to
John Larkin
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Nice, but couldn't you just have bought some?

SCNR

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Regards, Joerg

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Reply to
Joerg

Nothing that was just right. The hole sizes were wrong for these pins, or there was no room for a label. These will boot ARM processors an/or FPGAs. They'll plug into sockets so customers can field upgrade code. You can't get these flash chips as DIP parts any more.

We ordered one breakaway panel of these, about 380 little boards. Our purchasing lady always writes "solder sample required" on PCB po's, so they did it... a whole second sheet for free.

John

Reply to
John Larkin

On a sunny day (Fri, 17 Sep 2010 14:55:51 -0700) it happened John Larkin wrote in :

That is nice, and useful too.

Reply to
Jan Panteltje

If none fit then you had to. You could buy die and have a packager put them into DIP but that only makes sense when its tens of thousands.

Had a similar experience. Ordered 50 or so proto boards for a client and they already panelized for later, for production. I think we got two sheets of 40 each, with 30 on the 2nd sheet crossed out with a thick Sharpie. I bet that'll come off with denatured alcohol :-)

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Reply to
Joerg

I think I beat you to it. No funny skewed traces, either ;-)

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(bad photo- shiny baggies) Good for SOT23, 89, 223, DPAK, SO- up to 16, and a few TQFP44's just in case.

Tim

-- Deep Friar: a very philosophical monk. Website:

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"John Larkin" wrote in message news: snipped-for-privacy@4ax.com...

Reply to
Tim Williams

They are elegantly contoured, I'll have you know.

These guys have some cool adapters

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but their SO8 to DIP one didn't quite work for me this time.

John

Reply to
John Larkin

"John Larkin" wrote in message news: snipped-for-privacy@4ax.com...

I was toying with the same idea, and for the same reason. DIP8's seem to be going extinct. And SOIC8 and MSOP8's seem to be interchangeably out of stock.

Cheers

Reply to
Martin Riddle

Well, try not to dislocate your shoulder patting yourself on the back!

I was doing that crap 30 years ago - actually, 30 years ago, you could walk into an electronics geek shop, and pick one up off the shelf!

But, hey! Congratulations for not being senile yet! ;-D

Cheers! Rich

Reply to
Rich Grise

Well, I once did a six-up by hand. Double-sided! ;-)

Cheers! Rich

Reply to
Rich Grise

Well, I didn't do the board layout. Only the schematic.

John

Reply to
John Larkin

You mean you didn't use the autorouting?

tm

Reply to
tm

He used the bratrouter.

Reply to
krw

The Schematic:

P1 J1 -------- -------- | | | | | 1 |----------| 1 | | 2 |----------| 2 | | 3 |----------| 3 | | 4 |----------| 4 | | 5 |----------| 5 | | 6 |----------| 6 | | 7 |----------| 7 | | 8 |----------| 8 | | | | | -------- --------

;-P

Cheers! Rich

Reply to
Rich Grise

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Big money to be made at $2.95 a pop. Look, they're out of stock! You can move in on their territory!

Reply to
Bitrex

No component Values?

Cheers

Reply to
Martin Riddle

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