Latihan Soal Teknik Mikroprosesor

The first microprocessor, the Intel 4004, was introduced in 1971. This marked a significant milestone in the history of computing as it was the first single-chip microprocessor, combining the functions of the central processing unit (CPU) onto a single integrated circuit. The Intel 4004 had a clock speed of 740 kHz and was primarily used in calculators and other small-scale devices. Its introduction paved the way for the development of more powerful and complex microprocessors, leading to the modern-day computers and technology we have today.

The correct answer is y = a.b because in an AND gate, the output is true only when both inputs are true. In this case, y will be true (1) if and only if both a and b are true (1), and it will be false (0) otherwise. This behavior corresponds to the logical operation of the AND gate.

The bus is the component that connects all the components in a microcomputer unit. It acts as a communication pathway, allowing data and instructions to be transferred between the different components, such as the processor, memory, and input/output devices. Without the bus, the components would not be able to communicate with each other and the microcomputer would not function properly.

The correct answer is "akan hilang bila power mati". This is because data in RAM (Random Access Memory) is volatile, meaning that it requires power to maintain its stored information. When the power is turned off or lost, the data stored in RAM will be lost as well. Unlike permanent storage devices like hard drives or solid-state drives, RAM is not able to retain data without a continuous power supply.

The correct answer is "R". This suggests that the instruction is asking for the debugging instruction used to view all the contents of the register set after executing each instruction.

The given binary number 11110010 can be converted to decimal by multiplying each digit by its corresponding power of 2 and adding them together. In this case, the calculation would be: (1 * 2^7) + (1 * 2^6) + (1 * 2^5) + (1 * 2^4) + (0 * 2^3) + (0 * 2^2) + (1 * 2^1) + (0 * 2^0) = 128 + 64 + 32 + 16 + 2 = 242. Therefore, the correct answer is 242.

The given passage mentions that data can be transferred in both directions between the microprocessor, memory unit, and I/O module. This indicates that there is a need for a bus that can handle bidirectional data transfer. Among the options given, the Data Bus (bus-D) is the most suitable because it is responsible for carrying data between the microprocessor, memory, and I/O devices. The other buses mentioned, such as Address Bus, Control Bus, Bol Bus, and Enrolment Bus, do not specifically deal with data transfer.

The NOT gate is the correct answer because it is the only gate that can invert the input signal. When the input is 0, the NOT gate will output 1, and when the input is 1, the NOT gate will output 0. This behavior matches the condition stated in the question, where the output should be 1 when the input is 0, and the output should be 0 when the input is 1.

The correct answer is intel 80286. The Intel 80286 was the first microprocessor used for home computers. It was released in 1982 and offered significant improvements over its predecessor, the Intel 8086. The 80286 introduced a 16-bit architecture and provided better performance and multitasking capabilities, making it suitable for personal computers. It was a popular choice for early home computers and helped pave the way for future advancements in computer technology.

The Intel 386 processor is an example of a computer system. It is a central processing unit (CPU) that is designed to function as the main component of a computer system. The processor is responsible for executing instructions and performing calculations, making it a crucial part of any computer system. Therefore, the Intel 386 processor can be considered as an example of a computer system.