Name a) How many pins are needed for the IC Memory chip of size 2G X 32 bits? operates from a 5 volts power supply,Draw a block diagram and label ll input and output terminals in the RAM A ROM chip of S12M X 16 bits have | enable inputs and operates from a 5-Volts power supply, How many pins are needed for the tC chip.? Draw a block dlagram and label all input and output terminals in the ROM