Checksum: 56714 Path: utzoo!utgpu!anakin From: anakin@gpu.utcs.toronto.edu (Anakin Research) Date: Wed, 25-Jan-89 05:23:05 EST Message-ID: <1989Jan25.052305.13169@gpu.utcs.toronto.edu> Organization: University of Toronto Computing Services Newsgroups: comp.sys.amiga Subject: Re: Memory boards and bus noise References: <1430@petsd.UUCP> Reply-To: anakin@gpu.utcs.UUCP (Anakin Research) I have found that the best termination is to terminate the 16 data lines and the four control signals (*AS, *LDS, *UDS, & R/*W) with a 4.7K resistor to 5V+ and a 1K resistor in series with a 1000 pf. ceramic cap to ground. I was told this idea by the kind people at Microbotics. It has greatly increased the reliability and the number of peripherals on the bus. Brad Fowles