Q.1. ( 20 points) Fill in the blanks in the following questions - Integrated circuits are used in the generation computers. - One microsecond is equal to nanoseconds. - I Tbyte is equal to bytes. - CPI stands for - In burst transfer mode, the complete access to the bus is given to the transferred. until the block of data is - ln 1/O special LO instructions exist and control lines are designed for each I/O instruction. - An is a hardware signal sent to the processor that temporarily stops a running program and allows a special program to nun in order to handle the 1/O operations. - RISC stands for - In I/O. CPU runs program instructions to check the status of the L/O device. - Each entry in the interrupt vector contains a jump instruction to the address of an