Does anyone have the motherboard flow chart for Intel 845 motherboard?
I want the flowchart of signals to and fro the different components of a motherboard.

http://www.intel.com/products/i/chipsets/845/845family_diag_bg.gif

Is this what you were looking for?

Hi,

Download the datasheet for the i845 chipset at http://developer.intel.com

I also recommend this tutorial:
http://www.hardwaresecrets.com/article/191

Cheers,
Gabriel.