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Rec.Autos.Simulators Archive

Help With Aggressive BIOS Settings

1 post by 1 person · 20 Jul 1996 - 20 Jul 1996

Hi all, I was mightily impressed with the article in SRN on aggressive BIOS settings. As WinTune95 reported unusually slow memory writes, I thought I'd give it a go. However ....... The settings screen I found bore little or no resemblance to the parameters in the article. I wondered if anyone could help me interpret these with a view to producing a sequence of trial changes in order to improve performance. I have a SiS PCI motherboard (Award BIOS) with on board videowhich uses system RAM :-(. I have 16mb and the processor is a P120. Any help would be much appreciated - the current settings are as shown below: ISA Bus CLock Frequency :PCICLK/4 Asyn. SRAM Leadoff Time :R4 W4 ck Asyn. SRAM Burst Time :2 ck Sunc. SRAM Leadoff Time :3 ck DRAM RAS to CAS Delay :4 ck RAS Active when Refresh :5 ck CAS Delay in Post-WR :1 ck FP DRAM CAS Precharge :1 ck FP DRAM RAS Precharge :4 ck EDO CAS Pulse Width :R1 W2 ck EDO CAS Precharge Time :1 ck EDO MDLE Timing When RD :1 ck EDO BRDY# Timing When Rd:1 ck EDO RAS Precharge Time :4 ck Regards. ------------------------------------------------- Neil Charlton -------------------------------------------------

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