I've studied this 26 pin "feature port" when I tried to hook-up some LCD to it. The signals are like this:

 - clock in/out
 - clock source choser
 - sync signals
 - 8bit data or analog signalling ( I can not tell from the pinout )

This 26pin "standardized" port is totally useles from my point of view.

Daniel

Rene Herman wrote:
Timothy Miller wrote:

What I want to know about is like how many columns of how many pins
at what spacing, like how IDE is 20 columns of 2 rows of however many
pins.  If there is some standard connector that would be appropriate
for connecting daughter cards, we should use that.


There's the VESA standard "Video Interface Port" (VIP):

http://www.vesa.org/Standards/summary/1998_10.htm

As far as I can see, the standard is not freely available. You may have access to it?

It's a 26-pin connector arranged as 2 x 13. Or 34-pin for the newer ones if I believe google. Don't know if it's useful with respect to OGD but many cards have/had a VIP port to connect for example a TV Tuner.

Rene.
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