Zipp's, the same on Fast as on Chip?

[Crusher]

To clearify, Is the Fastram Zipp's on the A3K the same as on the Chipram side? I.e. can I use the Fastram Zipp's in the Chipram place?  :-)

I know they are pin-compatible but how about the specs?

[Crusher]

Sorry, I didn't told you that it is my A3KT that I'm asking for.
1. It doesn't have DIP at all, it has 1MB Zipp soldered and you can put 1MB Zipp in slots.
2. My A3KT already has 2MB chip but one of the Zipp's were damaged by a klutz(me). When I got my CSPPC I ripped out all the 16MB Fastram-Zipp's(after years of contact trouble) I tested to replace the damaged Chip-Zipp with a Fast-Zipp. Now with all the problems I have to get a stable computer I was wondering if this Fast-Zipp was compatible with those Chip-Zipp's.
3. If they aren't compatible, maybe I should replace all Chip-Zipp's with Fast-Zipp's.
4. Hope this clear up a bit :-)

Ps. I just call them Chip and Fast-Zipp's so you now which Zipp's I´m talking about.