CompuServe Thread

#MGA Impression DRV's

15 messages in this thread
#110681From: James M. MurphyJul 1, 1994 1:41 AM
Hi Chuck! I've got a client that bought the original Matrox MGA Impression for the PCI Bus with the 3MB of VRAM on Board. They never did get it to work right. They downloaded some Vibrant Drivers but I think he migh have gotten those "Beta" drivers that weren't ready for prime time. <g> They've tried stripping out the FrameBuffer and All the Memory managers and drivers still do good. It's a 486DX2 66MHz PCI BUS system. I forgot what brand I'd have to ask again. 64MB RAM 1.2GIG Drive Normally Has the Entry level Illuminator Pro in it too with DOS 6.2 and they normally use QEMM. What happens is when they try to start 3D Studio the screen Flips then it Flips again and they get a cursor in the upper left corner….then an error message appears that says amoung other numbers and things that there is a "Stack Failier" and it lists HEX 57. If they run it with just plain VGA it works. But they can not get the MGA Card to run 3D Studio. Oh Ya',…the impression pro driver 1.41 is what they are currently trying to load. Setting the Main MGA Driver as RCPADI, The Materials section as VESA and of course they Set the RDPADI for the Illuminator Pro Frame Buffer. So What do Ya' Think??? Happy Fourth of July! Murph'
#110685From: Pavel KorenskyJul 1, 1994 4:12 AM
Hello James, >load. Setting the Main MGA Driver as RCPADI, The Materials section as VESA and >of course they Set the RDPADI for the Illuminator Pro Frame Buffer. Matrox own ADI driver is not very good for 3DS. It is much better to use the inline Vibrant driver. Just run "3ds vibcfg" and select the MGA card. PavelK P.S. I don't know exactly if Vibrant support the PCI version of Impression. But I hope so.
#110774From: James M. MurphyJul 1, 1994 2:12 PM
Thanks Pavel! I'll Check this out! Did your Driver work with this card? Murph'
#111106From: Pavel KorenskyJul 4, 1994 3:06 AM
I am using the last version of Vibrant driver without problems. My card is the Impression PRO with 4MB DRAM on VL-BUS. PavelK
#111140From: James M. MurphyJul 4, 1994 2:35 PM
Thanks Pavel, This is the Original VLB Impression with the 3MBVram option, so I think it's the same card. I've told em' to download the latest drivers and plug em' in. "They don't want to Pay me to go over there and do it, otherwise I would." Does your New software drivers work with this card?? Murph'
#111168From: Pavel KorenskyJul 4, 1994 6:09 PM
Hello James, I tested my IPAS on Impression 3Z/V (VL-BUS, 3MB) and everything is OK. Bye PavelK
#111311From: James M. MurphyJul 5, 1994 3:22 PM
Pavel! How much is your Driver Set, and how would I get my Dealership set up to re-sell these? Murph'
#111269From: Jul 5, 1994 10:58 AM
>P.S. I don't know exactly if Vibrant support the PCI version of Impression. >But I hope so We sure do. Chuck Walbourn – Vibrant Graphics
#111567From: James Coulter[Mindscape]Jul 6, 1994 11:43 PM
Does this mean that the PCI version of the Impression is available? I would like to know where to pick one up if it is. — James — MAP —
#111617From: Thomas O'DeaJul 7, 1994 8:02 AM
I believe it is available now. Check with the Matrox forum (Go GraphBVen), or call a Matrox dealer. Let me know how much it costs! You might want to give it a few weeks / months to mature. Matrox's first BIOS' are never quite right.
#111762From: James Coulter[Mindscape]Jul 7, 1994 11:50 PM
Great! I will probably wait and see how much budget I have after Siggraph. By then, hopefully any bugs will be found/fixed/worked-around. — James — MAP —
#110751From: Jul 1, 1994 11:13 AM
You need to get the released 1.0.3.P1 drivers from this system. The Beta's didn't support MGA-1 (MGA Impression/MGA Pro) under 3D Studio because of some problems we had with single-screen configurations. 1.0.3 fixes this. Chuck Walbourn – Vibrant Graphics PS: It is VIB3DS.ZIP.
#110780From: James M. MurphyJul 1, 1994 2:16 PM
Chuck! I just realized I told you it was a PCI Bus. It Wasn't It was an original VLB MGA Impression Board with 3MB of VRAM we were having trouble with. Murph'
#110767From: Thomas O'DeaJul 1, 1994 12:10 PM
The "original" MGA-Impression w/3m for PCI? Murph', the PCI Impression (I think) was only released a few weeks ago. Up until then it was ISA / VLB only. If he has an early PCI-Impression, he might want to talk to Matrox about a swap. Go GRAPHBVEN and b*tch to David White, 72120,2111. He's the Compu$erve representative.
#110779From: James M. MurphyJul 1, 1994 2:16 PM
Your right!!! It's a VLB Board!!! Duhhhhhhh! <g> Murph'