- Joined
- Dec 23, 2000
OK I got a 1.6a [100mhz FSB] P4 in trade here on the forums. It runs 2400+ on an IC7 at stock voltage. I picked up a used Asus P4P800-MX MATX board to slap it on. But alas... overclocking options are minimal.
I understand you can pin mod it from 100mhz to 133mhz
"To fool BIOS into thinking your CPU is 133 MHz:
you have to connect BSEL0 (pin AD6) to nearest VCC (high signal) using copper wire. You will find VCC right next to pin AD6, VCC is pin AD7. Simply speaking: connect AD6 & AD7, and your CPU will be recognized as 133 MHz FSB." Link here: http://www.ocworkbench.com/ocwbcgi/ultimatebb.cgi?ubb=get_topic;f=18;t=000616
I downloaded the Intel P4 datasheet at http://www.intel.com/design/pentium4/datashts/298643.htm that shows all the pins but I can not tell how the CPU is oriented in the picture. I understand it is a top view of the CPU but which corner is which? Which corner has the gold dot? I just want to put a fine wire in between the 2 pins and get 133mhz instead of 100mhz. Here is the pin layout from the data sheet:
I understand you can pin mod it from 100mhz to 133mhz
"To fool BIOS into thinking your CPU is 133 MHz:
you have to connect BSEL0 (pin AD6) to nearest VCC (high signal) using copper wire. You will find VCC right next to pin AD6, VCC is pin AD7. Simply speaking: connect AD6 & AD7, and your CPU will be recognized as 133 MHz FSB." Link here: http://www.ocworkbench.com/ocwbcgi/ultimatebb.cgi?ubb=get_topic;f=18;t=000616
I downloaded the Intel P4 datasheet at http://www.intel.com/design/pentium4/datashts/298643.htm that shows all the pins but I can not tell how the CPU is oriented in the picture. I understand it is a top view of the CPU but which corner is which? Which corner has the gold dot? I just want to put a fine wire in between the 2 pins and get 133mhz instead of 100mhz. Here is the pin layout from the data sheet: