This causes the solder between this chip and the motherboard to break. KOH is also used for semiconductor chip fabrication. The microprocessor has origins in the MOS integrated circuit (MOS IC) chip. Noyce's invention was the first monolithic integrated circuit chip. This led to the development of the monolithic integrated circuit chip. The Atari made use of the embedded POKEY audio chip. The Commodore 64 made use of the 64's embedded SID audio chip. In February 2005, Samsung introduced the first prototype DDR3 memory chip. It is available on devices with an A9 chip or newer. The decoupling capacitor supplies transient current to the chip. It consists of a single 7400 series discrete logic chip. Intel Corporation introduced the first commercial NOR type flash chip in 1988. Atalla proposed the concept of the MOS integrated circuit chip in 1960. An exception are prepaid credit cards with an EMV chip. His last meal consisted of two pints of mint chocolate chip ice cream.