Easy one 1551 amd k6-2
hello,
There are three jumpers on the mainboard of this laptop. Can anyone tell me what they are ? S1 S2 and S3. The problem I have is that the laptop is running at 450 MHz while the mounted CPU is a 550 MHz one. Thx a lot |
Easy one 1551 amd k6-2
On Sep 1, 1:09*pm, Alpigo wrote:
hello, There are three jumpers on the mainboard of this laptop. Can anyone tell me what they are ? S1 S2 and S3. The problem I have is that the laptop is running at 450 MHz while the mounted CPU is a 550 MHz one. Thx a lot So you need to kick your bus up from 75MHZ to 100 at 6x multiplication. Did you run Sandra Sisoft to see what the bus speed is and the core voltage. I am assuming that this motherboard has not been screwed with . I believe the core is designed to work on 2.0 volts but will also run on 2.1 I am assuming since it is 450 it is running 75 at 6x I am just thinking the switches are at 6x and maybe the proper voltage. You did explore the bios and look for a option to change bus speed. If it is an award bios it has a great chance of just being the bus setting in the bios. I am currently looking at the switches on othe MB's and seeing how they look. If it is in the switches I doubt there is a setting for more than 6X I also doubt you will get more than 2.2 volts The bus and multiplier settings are usually 2 switch involvement. I do not see where you can go wrong but you will have to run sandra each time or look at the cpu number on boot. You could experiment with a very small degree of danger |
Easy one 1551 amd k6-2
On Sep 17, 10:25*pm, metronid wrote:
On Sep 1, 1:09*pm, Alpigo wrote: hello, There are three jumpers on the mainboard of this laptop. Can anyone tell me what they are ? S1 S2 and S3. The problem I have is that the laptop is running at 450 MHz while the mounted CPU is a 550 MHz one. Thx a lot So you need to kick your bus up from 75MHZ to 100 at 6x multiplication. Did you run Sandra Sisoft to see what the bus speed is and the core voltage. I am assuming that this motherboard has not been screwed with . I believe the core is designed to work on 2.0 volts but will also run on 2.1 I am assuming since it is 450 it is running 75 at 6x I am just thinking the switches are at 6x and maybe the proper voltage. You did explore the bios and look for a option to change bus speed. If it is an award bios it has a great chance of just being the bus setting in the bios. I am currently looking at the switches on othe MB's and seeing how they look. If it is in the switches I doubt there is a setting for more than 6X I also doubt you will get more than 2.2 volts The bus and multiplier settings are usually 2 switch involvement. I do not see where you can go wrong but you will have to run sandra each time or look at the cpu number on boot. You could experiment with a very small degree of danger Also you will not get that much more running 500 vs 450 It is not like 550/450==22% increase Does not happen that way. |
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