Soal Uas Ganjil Tme (T. Mikroprosesor ) Kelas X Ei Tahun 2014/2015

A processor is often referred to as the "brain" of a computer because it performs the essential functions of processing and executing instructions. Similarly, the brain is the central organ in the human body that controls and coordinates all bodily activities. Both the processor and the brain are responsible for processing information, making decisions, and controlling the overall functioning of their respective systems. Therefore, the analogy between a processor and the brain is appropriate as they both play a crucial role in their respective systems.

The correct answer is "Catu daya" because it refers to the power supply unit in a microprocessor system that provides the necessary voltage and current for the system to function properly. Without a power supply, the microprocessor would not be able to receive the required electrical energy to perform its tasks.

A mikroprosesor is a device that functions as the main controller or processor in an electronic circuit. It is responsible for executing instructions and performing calculations.

The given symbol is the symbol for the XOR gate. The XOR gate, also known as the exclusive OR gate, is a logic gate that outputs true only when the number of true inputs is odd. It returns false if the number of true inputs is even. This gate is commonly used in digital electronics and computer science for various applications such as error detection, data encryption, and arithmetic operations.

The correct answer is "menyearahkan gelombang." This means that the function of the diode in the power supply circuit is to rectify or convert the AC waveform into a unidirectional or DC waveform.

The letter "D" in flip flop D stands for "Delay". A flip flop is a circuit element used in digital electronics to store and manipulate binary information. The D flip flop is a specific type of flip flop that delays the input signal by one clock cycle before producing the output. This delay allows for synchronization and proper timing of signals in a digital system.

The correct answer is + 5V. This is because microprocessors typically operate at a voltage of + 5V. This voltage is necessary for the proper functioning of the microprocessor and its associated components.

Aplikasi yang dapat digunakan dari sebuah mikroprosesor adalah penghitung barang otomatis. Mikroprosesor dapat diprogram untuk menghitung jumlah barang secara otomatis berdasarkan input yang diberikan. Hal ini dapat digunakan dalam berbagai industri seperti ritel, gudang, atau manufaktur untuk menghitung persediaan barang dengan cepat dan akurat.

The IC 7805 is the correct answer because it is a voltage regulator that provides a constant output voltage of 5V. The other options listed, such as D1-D4, C 4700 uF, C 100 uF, and trafo, are not specifically designed to regulate voltage and do not provide a constant 5V output.

A microprocessor operates based on the algorithmic program that is stored in memory in the form of binary/machine code. This code consists of a series of instructions that the microprocessor can directly execute. The microprocessor reads these instructions in binary form and performs the corresponding operations accordingly. The binary/machine code is the low-level representation of the program that the microprocessor can understand and execute.

The correct answer is 1971. This is the year when the Intel 4004 microprocessor was created. The Intel 4004 is considered the first commercially available microprocessor and it marked a significant milestone in the development of modern computing technology.

The correct answer is Flip flop Unit (FFU). Flip flop units are not a main component of a microprocessor system. The main components of a microprocessor system are the Central Processing Unit (CPU), Read Only Memory (ROM), Read Write Memory (RWM), and Programmable Input Output (PIO). Flip flop units are typically used in digital circuits to store binary information and are not directly related to the functioning of a microprocessor.

The Control Unit (CU) is a part of the MPU (Microprocessor Unit). It is responsible for coordinating and controlling the activities of all the other units within the MPU. It fetches instructions from memory, decodes them, and then executes them by sending control signals to the appropriate units. The CU plays a crucial role in the overall functioning of the MPU and ensures that all the operations are carried out in the correct sequence.

The correct gate for the given truth table is XOR. XOR gate outputs true (1) only when the number of true inputs is odd. Looking at the truth table, we can see that the output is true only when either one of the inputs is true, but not both. This behavior matches the behavior of the XOR gate, which makes it the appropriate gate for this truth table.

The Z80 processor is a suitable competitor to the Intel 8085. It was developed by Zilog as an enhanced version of the Intel 8080. The Z80 had a higher clock speed and additional instructions, making it more powerful and efficient than its predecessor. It became widely used in various computer systems and was known for its compatibility with the Intel 8080, allowing programs written for the 8080 to run on the Z80 without modification. Therefore, the Z80 is a logical choice as a rival to the Intel 8085 processor.

The Intel 8080 processor operates at a speed that is 10 times faster than the Intel 8008 processor.

The main purpose of creating the Intel MMX microprocessor is to specifically process video, audio, and graphics data.

ENIAC is an acronym for Electrical Numerical Integrator and Calculator. This was one of the earliest general-purpose electronic computers, developed in the 1940s. It was designed to perform complex calculations and solve numerical problems. The correct answer option accurately represents the full form of ENIAC, which emphasizes its electrical nature and its purpose as a numerical integrator and calculator.

Transistors are electronic components that can be used as electronic switches. They have three layers of semiconductor material and can control the flow of electric current. By applying a small current at the base terminal, a larger current can be allowed to flow between the collector and emitter terminals. This property of transistors makes them suitable for use as switches in electronic circuits. Therefore, the correct answer is transistor.

A data selector is a component of a microprocessor system that is responsible for selecting the appropriate data path during data communication. It is used to choose between multiple data inputs and direct the selected data to the desired output. In this case, the data selector is required to select the data path during data communication, making it the correct answer.

The output of the logic gate will be 1 if all of its inputs are 1. Therefore, the logic gate that is being referred to in the question is the AND gate.

The correct answer is 7408 because it is the TTL IC series for the AND logic gate. The 7408 IC contains four 2-input AND gates, each with two inputs and one output. This IC is commonly used in digital circuits to perform logical AND operations on binary inputs.

The Z80 processor has several advantages, including 80 new instructions, 2 new index registers, a new type of interrupt, and a power supply of +5V. However, it does not have a dual memory unit, which means it does not have the capability to access two separate memory units simultaneously.

When both R and S inputs of a RS flip flop are set to 0, it means that both the reset and set inputs are inactive. In this state, the flip flop will hold its previous state and not change. Therefore, the flip flop will not function or change its state when R = 0 and S = 0.

The correct answer is 80386. The 80386 was the first 32-bit microprocessor produced by Intel. It was released in 1985 and was a significant improvement over its predecessor, the 80286. The 80386 introduced a 32-bit architecture, increased performance, and improved memory management capabilities. It was widely used in personal computers during the late 1980s and early 1990s.

The correct answer is D because the Z80 microprocessor has 2 interrupts, while the 8085 microprocessor has 5 interrupts.

The correct answer is 7909. The question is asking for the IC regulator that can produce a voltage of -9V. The 7909 IC regulator is a negative voltage regulator that can provide a constant output voltage of -9V. The other options, 7805, 7809, and 7812 are positive voltage regulators that cannot produce a negative voltage. Therefore, the correct answer is 7909.

The correct answer is 1.3 GHz - 3.4 GHz. This range represents the speed at which the Pentium IV processor operates. The processor's speed can vary within this range depending on the specific model. It starts at 1.3 GHz, which is the minimum speed, and goes up to 3.4 GHz, which is the maximum speed. This means that the processor can handle tasks at a speed as low as 1.3 GHz and as high as 3.4 GHz.

The correct answer is Intel Pentium D 820/830/840. This is because the Intel Pentium D 820/830/840 processors are commonly referred to as dual core processors. These processors have two cores on a single chip, which allows for better multitasking and improved performance compared to single core processors.

The correct answer is "menghitung tabel tembak artileri". ENIAC was designed to calculate firing tables for artillery. It was a large-scale electronic computer that was used during World War II to perform complex calculations for the U.S. Army. Its main purpose was to help calculate the trajectory and firing data for artillery shells, which was crucial for accurate targeting during military operations.

The given correct answer is "NOT". The question is asking for the logic gate commonly known as an inverter. An inverter, also known as a NOT gate, is a basic logic gate that produces the opposite output to its input. It takes in a single input and produces the logical complement of that input. In other words, if the input is true (1), the output will be false (0), and vice versa.

The Intel 8008 microprocessor was created in 1971.

The correct answer is Flip Flop. A Flip Flop is a fundamental component of a microprocessor system that is used to store a single bit of information. It is a bistable multivibrator circuit that can be in one of two stable states, representing 0 or 1. Flip Flops are essential for storing and manipulating data in microprocessors, making them an integral part of the system.

The correct answer is "memori (keluaran sebelumnya)". This means that the output Q and Q' will retain their previous values when both inputs R and S are logic 1. In other words, the flip flop will hold the current state and not change. This behavior is known as memory or "memori (keluaran sebelumnya)".

The correct answer is 2,4 - 5 V. This is the range of voltage for logic 1 in TTL (Transistor-Transistor Logic). In TTL, a voltage between 2.4V and 5V is considered as logic 1. Any voltage below 2.4V is considered as logic 0. This range is important for determining the logic levels and ensuring proper communication and operation of TTL circuits.

The correct answer is 56 kW because it is the closest option to the power requirement of EDVAC. The question states that the electric power needed by EDVAC is "sebesar" which means "amounting to" or "equal to." Therefore, we can infer that the power requirement is 56 kW.

The correct answer is 4 GB. The 80386 microprocessor is capable of addressing up to 4 GB of memory. This means that it can access and manipulate data stored in a memory space of up to 4 GB in size.

The correct answer is C 4700 uF. The given components, D1 - D4, trafo, and IC 7805, do not function as signal filters or signal filters. However, a capacitor, such as C 4700 uF, is commonly used as a filter or signal filter in electronic circuits. It can smooth out fluctuations in the input signal and remove unwanted noise or interference, allowing only the desired signal to pass through. Therefore, C 4700 uF is the component that functions as the first signal filter.

The correct answer is "unit ekspansi I/O". This is because the EDVAC (Electronic Discrete Variable Automatic Computer) did not have an expansion I/O unit. The EDVAC was one of the earliest electronic computers and was designed to perform both numerical and logical operations. It had a magnetic tape reader-recorder for input and output, a control unit to coordinate operations, a dispatcher unit to manage tasks, and a unit with dual memory for storing data and instructions. However, it did not have a specific unit for expanding input/output capabilities.

The Intel 8088 processor was developed in 1979.