On 9/1/12 8:29 PM, Amardeep S Chana wrote:
Though I could not focus close enough to get a picture
of the wafer, it
appears to have some regions that suggest an EPROM memory array, some
smaller regions that might be SRAM, and various other complicated looking
shapes that may just be a CPU of some sort.
It is probably some variant of the 68705 microcontroller.