[comp.sys.amiga.tech] A500 + SideCar

prakt@hpbbm.HP.COM (#Praktikant) (11/16/89)

I've bought a SideCar for my A500 with a 60MByte harddisk in it
(20MByte for the SideCar and 40MByte for the A500).
Everthing worked fine until I connected a bus-extension-cabel
(selfmade, about 10 cm long) between the SideCar and the A500.
With this cabel the A500 isn't able to mount the harddisk
(ERROR: couldn't find JANUS library).
Is there anybody who has heard about such problems ?

				Martin Burkhardt
				West Germany

bdb@becker.UUCP (Bruce Becker) (11/19/89)

In article <4680001@hpbbm.HP.COM> prakt@hpbbm.HP.COM (#Praktikant) writes:
|I've bought a SideCar for my A500 with a 60MByte harddisk in it
|(20MByte for the SideCar and 40MByte for the A500).
|Everthing worked fine until I connected a bus-extension-cabel
|(selfmade, about 10 cm long) between the SideCar and the A500.
|With this cabel the A500 isn't able to mount the harddisk
|(ERROR: couldn't find JANUS library).
|Is there anybody who has heard about such problems ?

	This is a very interesting posting.

	I'm impressed that a Sidecar works at all
	with an A500.

	Inside the Sidecar is a header for a memory
	card to be plugged in (which never got produced),
	which is directly on the Amiga bus.

	The same fixes for bus noise etc. which were
	suggested for the LUCAS 68020 board installation
	in tha A1000 would probably work here. Basically
	this involves a termination network on some
	of the Amiga bus lines.

	I'm interested to hear the results, since I'm
	about to start a Sidecar hacking project to work
	with the LUCAS board, if that's possible, so I
	want to hear *any* related experiences.

Cheers,
-- 
  .::.	 Bruce Becker	Toronto, Ont.
w \@@/	 Internet: bdb@becker.UUCP, bruce@gpu.utcs.toronto.edu
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