DIYbanter - View Single Post - Adding missing SATA connectors to motherboard

krw[_4_]

In article ,
says...
On Mon, 12 Jan 2009 22:57:36 -0600, krw wrote:

On Mon, 12 Jan 2009 23:07:02 -0500, kony wrote:

Come to think of it, there was very little that had more
than 2 layers before '80, so if that is where your supposed
experience comes from, suddenly it all starts to make sense.

DimBulb is certainly AlwaysWrong,

I am neither.

You are, in fact, both.

but the above is simply bull****.

It is also nothing I ever said. The kony retard that thinks he knows
all about PCBs said it.

You're also CantRead.

Perhaps in your little corner of the world you were still using
phenolic substrates too but others had moved on long before. We were
using upwards of a hundred layers (96, IIRC) on system backplanes and
easily eight layers (4P-4S) on plug-in cards well before '80 (the
latter were old hat when I started in '74). I haven't done anyting as
simple as two layers since college projects, and that was limited by
our wierd method (sides were cut individually on a lathe then
laminated).