KIM-1 was produced by a semiconductor design and fabrication company that is based in what city in Pennsylvania?
MOS Technology MOS Technology, Inc. ("MOS" being short for Metal Oxide Semiconductor), also known as CSG (Commodore Semiconductor Group), was a semiconductor design and fabrication company based in Norristown, Pennsylvania, in the United States. It is most famous for its 6502 microprocessor and various designs for Commodore International's range of home computers.
Amkor Technology Amkor Technology, Inc. is a semiconductor product packaging and test services provider. The company has been headquartered in Tempe, Arizona, since 2005, when it was moved from West Chester, Pennsylvania, United States. The company was founded in 1969 and, as of 2014, had 21,900 employees worldwide and a reported $3.1 billion in sales.