🚀 go-pugleaf

In article <1989Nov21.224423.3829@athena.mit.edu> rlcarr@space.mit.edu (Rich Carreiro) writes:
>I have narrowed my selection to either a HardFrame or an A2091 for a
>controller, and will probably get a SyQuest rmovable hard drive.

My controller choices, too.  I don't know about the SyQuest, but I know
nothing goes faster than a DMA controller (except a better DMA controller)
and I want the speed.  1 MB/sec?  Congratulations, all!

I'll skip what Dave Haynie has answered, but mention a few things he didn't.

>3) I've been told that the SyQuest takes 10-15 seconds to spin up.
>   Will this cause timeout problems with the HardFrame?  The A2091??
>   [note: I called MicroBotics about this - the person who answered was
>    clueless as to the answer]

Someone here has a 2090 and a drive that doesn't spin up fast enough.
If it doesn't boot, C-A-A a second time gets it going fine.  Presumably,
the 2091 won't be any less friendly.  If you need it to boot unnattended
after a power failure or the like, more testing may be necessary.

>5) When will the A2091 actually be available?

I'm hearing reports they'll be available at World of Commodore next weekend
(near Dec. 1).  *Real* soon now.

If someone at C-A who knows could mention it when you start shipping the
things to dealers, I'm sure it would be widely appreciated.

>6) How many SCSI devices can the A2091 drive?

Like all SCSI devices (unless they have really $#!+ device driver software),
you can have up to 8 "things" on the bus, including the controller.
-- 
	-Colin