Has anyone soldered 16 bit isa connectors to their 2000?

[blanning]

Sorry if this has been rehashed.  Has anyone soldered 16 bit isa connectors to those spots on the 2000 motherboard?  How hard was it?  Did it work?

brian

[countzero]

a normal 2000 should have the ISA slots populated.

will they work ? not unless you have a bridgeboard. The ISA bus is not connected to Amiga chipset in anyway.

[blanning]

a normal 2000 should have the ISA slots populated.

will they work ? not unless you have a bridgeboard. The ISA bus is not connected to Amiga chipset in anyway.

Most of them look like this:

http://www.amiga.org/gallery/index.php?n=1773

Note the missing 16-bit extensions on the two slots on the left.  I'm talking about soldering those in.  

... and yes, I mean to use them with a bridge board.

brian

[cv643d]

Yes it will work and yes it is easy.

[Jeff]

Yes, I have done it to more than one and it works fine.

[spirantho]

Me too.
Though in my case I missed one solder joint on one of the slots so it didn't work properly most of the time till I looked more closely and saw why. When you're dealing with that many pins you have to look carefully!

It's a simple job, but you need to be patient. Best bet is to remove the ISA slots completely from your 2000, and put in some complete 16-bit ISA slots from any old 286/386/486 motherboard.

[cv643d]

When removing old ISA slots I had best bet in cutting them out with a dremel and then cut out small quarters of PCB around the soldered pins, then solder the pins and remove each square one by one. Thats how I made my A500 zorro slot.

[JimS]

Another way to go - if you don't care about the old PC mobo you're salvaging from - is to use a propane torch or a paint stripping heat gun. Do this outside! but clamp the mobo into a vice, put a dead ISA card in the slot, heat the mobo from the solder side. When it's ready, yank the connector out with a pair of vice grips. The dead ISA card -or better yet, just the edge connector from one- keeps the plastic from deforming under the pressure.

Then you can saw the connector apart and get the 16-bit extension part. Personally, I wouldn't remove the Amiga's whole ISA connector. Why invite trouble... Some of the 2000's I've seen had filled holes for the ISA extension. You'll need solder wick or a vacuum bulb for those.