Article View: demon.tech.amiga
Article #7137Re: A1200 accelerator survey
From: Brian King
Date: Thu, 13 Jul 1995 00:00
Date: Thu, 13 Jul 1995 00:00
39 lines
2410 bytes
2410 bytes
IanM@intex.dungeon.com (Ian McCarthy) writes: >In article <9507091451.AA001ae@agog.demon.co.uk> Gwynne Reddick <gred@agog.demon.co.uk> writes: >> There is a problem using a Squirrel interface with the Microbotics >> board - the squirrel will lock up the machine if you use AutoXA to >> configure the ram. This is a major piss-off, since it then chucks the >> system into chip ram, instead of fast. How about trying the RomTagMem program (I think it is on Aminet somewhere). I never did use AutoXA while I had my A1200-system. RomTagMem was better in some ways. >Does anyone now the exact details of this problem ?? >Does it only occur when the MB1230XA has more than 4 megs in it ? The PCMCIA port takes up the last 4-megs of address space, so unless the M1230XA was smart, you might be screwed. In other words, 4 megs for RAM expansion, 4 megs for PCMCIA, then more room. I could be wrong here. >At the moment I have a MB1230XA 50Mhz 030+882 with a 16Mb Simm, I also >have a Zappo CD drive in the PCMCIA slot. I was going to upgrade (this >week) to the squirrel + quad speed CD ROM + Tape streamer. >Is anyone out there using the MB1230XA with >4Mb and the squirrel ? >If so can you use AutoXA, or are you stuck using SetXA ? >What if I was to upgrade to OS3.1 ? This apparently lets the ram >autoconfig, without the need for SetXA or AutoXA, but I think this >may lock out the PCMCIA slot with >4Mb. >Can anyone help ? Or am I stuck with my Zappo and no SCSI ?? >And as another thought, what about the POWER Computing SCSI interface ?? -- +-------------------------------------+-----------------------------------+ | Brian D. King - Computer Engineer | Fourth Dimension Software, author | | PBX/ISDN Software Development Group | of LhA-GUI, Cert. Amiga Developer | | Mitel Corporation, Kanata, Ontario | ***** Brian_King@Mitel.com ***** |
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 1160fd,3b30b99ab0ba759e X-Google-Attributes: gid1160fd,public X-Google-Thread: f7e4d,3b30b99ab0ba759e X-Google-Attributes: gidf7e4d,public From: kingb@software.mitel.com (Brian King) Subject: Re: A1200 accelerator survey Date: 1995/07/13 Message-ID: <3u3m2d$c1q@kingb.mitel.com> X-Deja-AN: 106162676 references: <19950711.81DF578.1136F@intex.dungeon.com> organization: Mitel Corporation newsgroups: demon.tech.amiga,comp.sys.amiga.hardware