title: how to reprogram an old computer rom and use it as rom memory for another task?
body: <p>I've ripped open an old Pentium desktop. The main board is a Zida 5svx. I got to know from the manual (which i downloaded from the internet) the location of the ROM chip on the board, and took it out. It was mentioned in the manual that the chip was a Flash EEPROM.</p>
  
  <p>Now, what I am interested in is this: Is there a way to erase the ROM and flash it with, say a C program to blink an LED (i know this might put you into a fit of laughter, but read on all the same), or control a motor?</p>
  
  <p>I also want to know if I can construct a mega-sized micro-controller with the left-over Pentium, some MBs of RAM, and this ROM.</p>
  
  <p>Any suggestions?</p>
  
  <p>P.S: I know that such a uC will require appropriate power supply setup and things.</p>