Microprocessor

1. Objective of Microcomputer is to manipulate data specified by the system designer.

• True

• False

1. Microprocessor does not have enough memory for program and data storage.

• True

• False

1. 8-bit data can only be moved to 8-bit register.

• True

• False

1. 8087 is a Co-processor designed for mathematical calculations.

• True

• False

1. Interrupt signals can be generated by external peripheral devices.

• True

• False

1. A control processing unit (CPU) with its related timing functions on a single chip known as microprocessor.

• True

• False

1. EU register used in indexed addressing in 8086 microprocessors.

• True

• False

1. RST 7.5 is a hardware Interrupt in 8085 microprocessors.

• True

• False

1. Microcontroller is a chip consisting of microprocessor, memory and I/O ports.

• True

• False

1. Control unit provides necessary timing signals in certain microprocessors.

• True

• False