Re: Help identifying this ISA Opti sound card w/ Dream wavetable

Posted on 2021-03-15, 14:23

by

by soviet conscript

in Marvin \ Sound

in Marvin \ Sound

I have a generic OPTi 82C930 without the Dream chip. It's a very nice card. The drivers that I use are attached in this thread: https://www.vogons.org/viewtopic.php?f=62&t=70060 Thanks, ill give those drivers a try. Anyone have any opinion on the Dream chips there or can anyone pick out the OPL …

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Help identifying this ISA Opti sound card w/ Dream wavetable

Posted on 2021-03-15, 05:20

by

by soviet conscript

in Marvin \ Sound

in Marvin \ Sound

Does anybody have any info on this card? I can't find any drivers specifically for it nor much info on the "dream" wavetable that appears built in. I did find ATC-930 as a possible model number after looking up the FCC ID but can't dig up any drivers specific to it. I'll try generic 930 drivers when …

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Re: Proposed OS/2 Build

Posted on 2020-01-27, 23:20

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by soviet conscript

in Marvin \ System Specs

in Marvin \ System Specs

Does OS/2 support SMP processing (two CPU's)? I thought it did not except for some obscure server version of OS/2.

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Re: 486DX-50 MHz EISA system

Posted on 2019-11-27, 16:44

by

by soviet conscript

in Marvin \ System Specs

in Marvin \ System Specs

I've always wanted to build a EISA system but I've never come across an EISA board in my retro computing adventures and they always seem to be overly expensive or are of some proprietary form factor without a case on eBay. I'd love to test out this ATI Mach32 EISA video card I've had kicking around …

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Re: running an AMD 5x86 @ 150MHz

Posted on 2019-11-11, 20:03

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by soviet conscript

in Marvin \ General Old Hardware

in Marvin \ General Old Hardware

My board ran pretty stable at 50MHz with a x3 multi @ 150MHz vs 40mhz x4 @ 160MH. I got slightly better benchmarks results at the 150MHz BUT I had to set DRAM speed to "slower" in the BIOS else I had no stability. So with these DRAM settings 150MHz was marginally faster. 160MHz however was stable …

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Re: running an AMD 5x86 @ 150MHz

Posted on 2019-11-11, 19:16

by

by soviet conscript

in Marvin \ General Old Hardware

in Marvin \ General Old Hardware

It's funny, I have the manual for this board and it never mentions AMD in the entire thing, just settings for Intel and Cyrix CPU's. I don't even see a setting to allow for a x4 multiplier. @soviet_conscript, may I ask what revision of the board do you have? The only manual available online for …

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Re: running an AMD 5x86 @ 150MHz

Posted on 2019-08-18, 07:27

by

by soviet conscript

in Marvin \ General Old Hardware

in Marvin \ General Old Hardware

Here are my BIOS settings, I'm not a wiz at memory timings so if anyone has any suggestions. If I set my DRAM speed to anything but slow I get stability issues. Unfortunately I've yet to see an FPM memory stick that can take the fastest settings at 50MHz in a 486. I'm not too familiar with VL/I- …

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running an AMD 5x86 @ 150MHz

Posted on 2019-08-17, 22:27

by

by soviet conscript

in Marvin \ General Old Hardware

in Marvin \ General Old Hardware

So whats is your guy's opinion about running an AMD5x86-133 @ 150MHz as opposed to 160MHz? I'm currently running one at 150MHz on this guy. VL/I-486SV2GX4 motherboard 32MB FPM RAM 256k L2 cache VLB S3 Vision964 w/2MB memory also running the HDD off a VLB Promise CD4030vl-2 caching controller with …

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Re: Games that benefited from having a NEC V20?

Posted on 2019-08-06, 18:11

by

by soviet conscript

in Marvin \ General Old Hardware

in Marvin \ General Old Hardware

mothergoose729 wrote: maybe 5%-10% of early DOS games won't run at all on the NEC V20. I've always thought the general consensus was 99% of games WILL RUN on a NEC v20 that will run on a 8088. Can anyone name one game other then that one version of Lode Runner that will fail to run on a V20?

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Re: My Socket 423 trash-can case build

Posted on 2019-07-01, 18:55

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by soviet conscript

in Marvin \ System Specs

in Marvin \ System Specs

I don't have any pics ATM but I have a socket 423 build. Going for a top of the line Pentium 2001 build right before the Northwoods came out. Pentium 4 Willamette @ 2GHz Legend QDI Plantinix 4x motherboard Windows 98SE 512MB RDRAM Geforce 3 TI 500 Sound Blaster Live! standard 1.44mb floppy drive …

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Re: Rendition Verite won't work in IBM Aptiva

Posted on 2019-05-30, 20:02

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by soviet conscript

in Marvin \ Video

in Marvin \ Video

Is this a V1000? I've actually had freezing problems with the V1000E Screamin' 3D card even on a 440BX motherboard. I think they are somewhat broken chips with unpredictable stability issues. There was a little Rendition review recently with some comments from Walt Donovan (one of the Rendition …

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Re: Hunting elusive EISA Video cards

Posted on 2019-05-29, 18:23

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by soviet conscript

in Marvin \ Video

in Marvin \ Video

Coincidentally I just picked up an ATI Mach32 EISA card at a swap meet for about $1. I don't have any motherboards with EISA slots though so I have no idea if it even works. I always wanted a EISA board though, had no idea the ATI was that uncommon.

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Re: Rendition Verite won't work in IBM Aptiva

Posted on 2019-05-28, 22:05

by

by soviet conscript

in Marvin \ Video

in Marvin \ Video

swaaye wrote: I found an old Usenet post mentioning VGA palette snooping and video shadow/cache options as potential problems. Unfortunately disabling the video shadow/cache did nothing and the BIOS seems to lack an option for disabling VGA palette snooping 🙁

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Rendition Verite won't work in IBM Aptiva

Posted on 2019-05-26, 02:14

by

by soviet conscript

in Marvin \ Video

in Marvin \ Video

So I have an IBM Aptiva 2176 which I currently have Windows 98se installed on. I wanted to install a Rendition Verite card in one of the two PCI slots to replace the built-in ATI Rage graphics but no luck. When the card is installed in the lower PCI slot I get a green light on my monitor but the …

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Promise dc4030vl-2 VLB cache controller

Posted on 2019-05-25, 17:58

by

by soviet conscript

in Marvin \ General Old Hardware

in Marvin \ General Old Hardware

So I recently came across a Promise dc4030vl-2 VLB I/O controller in a 486 I picked up. I've never actually owned a controller that allows the addition of cache so I have a few questions. Poking around the forum I only really found one post on the subject and it seemed to conclude you only get a …

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Re: Rendition Verite Thread

Posted on 2019-05-08, 23:36

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by soviet conscript

in Marvin \ Video

in Marvin \ Video

Maybe I missed it skimming through the thread but is there a guide or readme anywhere for flashing the BIOS of the Diamond Monster V2100 to a V2200?

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Re: IBM MWave related

Posted on 2019-05-05, 00:43

by

by soviet conscript

in Marvin \ Sound

in Marvin \ Sound

Where did you guys find Mwave drivers? I'm currently restoring an Aptiva model 2176 and I can't find Mwave drivers anywhere, just broken links. I currently have Win98 installed and the Mwave card isn't even detected as a ! in device manager.

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Re: IBM APTIVA MASTER RACE!

Posted on 2019-04-27, 21:16

by

by soviet conscript

in Marvin \ System Specs

in Marvin \ System Specs

oeuvre wrote: https://i.imgur.com/sEVGlq2m.jpg […] Show full quote the rear What is that power supply connector looking port with the 12v and speaker symbol sticker for?

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Re: Gateway 2000 4DX2-66V

Posted on 2019-03-24, 04:15

by

by soviet conscript

in Marvin \ General Old Hardware

in Marvin \ General Old Hardware

0blivi0n100 also had problems with buildin ide controller https://ancientelectronics.wordpress.com/2018/11/06/gateway-2000-4dx2-66v-desktop/ Yhea, the built in IDE gave me problems at every step. hell, even when I did opt for a separate IDE controller card it still was kind of picky on what CD/HDD …

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Re: Cirrus Logic Eagle II 8-bit VGA card

Posted on 2019-03-21, 04:41

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by soviet conscript

in Marvin \ Video

in Marvin \ Video

I have a BSR 386SX/16 computer with that Eagle II chipset built in via a daughterboard. I've also read its supposed to have very high CGA compatibility. my built-in version only has the VGA output though and no switches. I found the VGA capabilities to be extremely slow.

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