Why wrote:
>> Why wrote:
>>
>>> Thanks, I found this video card that says win 98 drivers PCI Express.
>>> I really like the GA-M61P-S3 board. Do you think this card would work?
>>> http://www.newegg.com/product/product.asp?item=N82E16814102710
>>>
> Paul what CPU would you suggest with that board?
> I'm not into gaming only Cad/Cam for cnc machines.
> That's the problem, I wrote a cnc machine tool program over 10 years
> ago for W95 in gwbasic & it runs in W98 but not XP. So I have to boot
> to 98 when I need it.
>
> Thanks again.
If I were you, I'd continue on working the driver angle.
There are two ways for disk interfaces to be mapped. They can be in the
I/O space and use IRQ14 and IRQ15 (for the first and second IDE cables).
Or, disks can be mapped into the PCI space, and via PIRQA (shared interrupt
signals), they can be at an arbitrary IRQ number. Win98 doesn't understand
PCI mapped drives, and the built-in hard drive support is for I/O mapped
and IRQ14/IRQ15. It is difficult for me to determine, exactly what the
Nvidia 430 does in this respect.
Using a search engine, I haven't been able to dig up any info about
how the disks are mapped. It is possible you won't even get to
"first base" with an attempt to install Win98. So the GA-M61P-S3
remains "risky".
With something like VIA K8M800/VT8237R, you can check viaarena.com .
There is at least a hint a chipset like that might work.
http://www.viaarena.com/default.aspx?PageID=420&OSID=6&CatID=1450&SubCatID=143
Maybe, if you are determined to buy the GA-M61P-S3, you could pick up
a MSI K9MM-V AM2 VIA K8M800 as a fallback. Try installing Win98 on
the GA-M61P-S3, and if you cannot get enough of it working, switch
to the K9MM-V. If you are going to do that, pick up a tube of thermal
paste, so you can redo the contact between the CPU heatsink and the
CPU, one the thermal interface on the heatsink gets scratched up.
Arctic Silver Ceramique Thermal Compound $5
http://www.newegg.com/Product/Product.aspx?Item=N82E16835100009
*******
There is a table of CPU's here. The 6000+ comes with a heatsink. The
6400+ (black box edition) has an unlocked multiplier and no heatsink
(so you buy the heatsink for that one separately).
http://tw.giga-byte.com/Support/Motherboard/CPUSupport_Model.aspx?ProductID=2434
Basically, anything with more than a 2000MHz core clock should be good.
That would be equivalent to a 3GHz P4, for single threaded programs.
Considering the prices, I'd just get the 6000+. This dissipates 125W
when both cores are flat out. Idle power is lower, especially if using
Cool N' Quiet (not supported in Win98). That drops the FID and VID when
the computer is idle, and the feature works in WinXP.
AMD Athlon 64 X2 6000+ Windsor 3.0GHz 2 x 1MB L2 Cache Socket AM2 Processor 125W - Retail $160
http://www.newegg.com/Product/Product.aspx?Item=N82E16819103773
http://products.amd.com/en-us/DesktopCPUDetail.aspx?id=32
These would be intermediate solutions.
AMD Athlon 64 X2 4600+ Windsor 2.4GHz 2 x 512KB L2 Cache Socket AM2 Processor 89W - Retail $99
http://www.newegg.com/Product/Product.aspx?Item=N82E16819103751
http://products.amd.com/en-us/DesktopCPUDetail.aspx?id=48
AMD Athlon 64 X2 4600+ Windsor 2.4GHz 2 x 512KB L2 Cache Socket AM2 Processor 65W - Retail $108
http://www.newegg.com/Product/Product.aspx?Item=N82E16819103749
http://products.amd.com/en-us/DesktopCPUDetail.aspx?id=49
This is a low power solution. It is just below my threshold for core
clock, but still usable. This would run cool, no matter what OS is
running. This is a dual core, but power dissipation is less than the
old AthlonXP processors. I selected the BE-2300, because the
Gigabyte web page doesn't list the BE-2400 as supported (probably
yet another BIOS update for that).
AMD Athlon X2 Dual Core EE BE-2300 1.9GHz, AM2 L2 512KB x2 Retail ADH2300DDBOX CPU 45W $83.50
http://www.zipzoomfly.com/jsp/ProductDetail.jsp?ProductCode=10006118
http://products.amd.com/en-us/DesktopCPUDetail.aspx?id=75
*******
If you get something working in Win98, post back so others can profit
from the experiment...
Have fun,
Paul
>> Stay informed about: GA-M61P-S3 Video