On Wed, 8 Dec 2004, Adam Talbot wrote:
I am/was trying to find out if I could use a different
chip on my
motherboard. My programmer does not support the Amic bios chip that was on
the mother board. I found a sst39sf020, its the same speed 70ns and took a
flash and works great. By any chance do you no what spec's I need to keep in
mind when replacing a bios chip?? I no better then to mix 5v and 3v chips,
what else is there??
28, 39, and esp. 49 are very different, of course.
speed matters, we have found, which is not surprising.