A3640 memory/performance issues

[cehofer]

I am building an Amiga Mediator Tower out of spare 4000D parts I have.  I have am using the A3640 CPU card V3.1.  Why does it take 30 seconds to start booting?  If I hit a stop watch with a reset, it will not try to access the floppy or bring up the BIOS screen if you hold the two mouse buttons down until 30 seconds everytime.  I remember something about this delay.  How can I fix it?

[cehofer]

Is there a way of shutting off the IDE or do I just have to install and IDE drive?  I have the GVP SCSI Impact HCII right now.  I don't remember it doing it when I was testing with my CyberStorm III card.