Запишите число (November,6), название и номер контрольной работы.
1 вариант выполняют: Головин, Горлач, Графова, Дмитричев, Дудко, Железняк, Залавудинов, Зыков, Клещ 2 вариант выполняют: Крекотень, Макаров, Макосейчук, Пищелка, Рассказов, Роут, Степанов, Сухарев, Трамбовецкий, Шпика.
1 вариант
1. Выполните письменный перевод текста. Озаглавьте текст.
In 1960’s advances in microelectronic components led to the development of the minicomputer, followed more recently by an even smaller microcomputer. Both have filled a need for small but relatively flexible processing systems able to execute comparatively simple computing functions at lower costs.
In 1971 Intel Corporation delivered the first microprocessor, the 4004. All the logic to implement the central processing unit of a tiny computer was put onto a single silicon chip less than 1/4 inch square. That design was soon followed by many others. The progress toward smaller computers is continuing, designers are working at nano-computers and pico-computers.
When the central processing unit of a computer is implemented in a single, or very small number of integrated circuits, we call it a microprocessor. When a computer includes a microprocessor as its major component, such device is called a microcomputer.
Today the hardware in data-processing machines is built out of microelectronic devices. Advances in microelectronic devices give rise to advances in data-processing machinery.
2. Вставьте необходимые слова вместо пропусков (только номер предложения и выбранная буква).
1. Programs and data to be processed must be in the____________ memory.
a) internal; b) external; c) secondary
2. The control unit_________ instructions from the program.
a) sends; b) changes; c) obtains
3. The results of arithmetic operations are returned to the_____ for transferring to main storage.
a) decoder; b) counter; c) accumulator
4. The instruction to be_______in control unit is read out from primary storage into the storage register.
a) calculated; b) executed; c) read out
5. The______ performs logical comparisons of the contents of the storage register and the___________ .
a) adder; b) accumulator; c) comparer
2 вариант
1. Выполните письменный перевод текста. Озаглавьте текст.
The computer has made it possible to mechanize much of the information interchange and processing that constitute
the nervous system of our society.
The versatility and convenience of the microprocessor has changed the entire architecture of modern computer systems. No longer is the processing of information carried out only in the computer’s central processing unit. Today there is a trend toward distributing more processing capability throughout a computer system, with various areas having small local processors for handling operations in those areas.
There are a number of advantages of distributed processing. First, since many elements of the computer can be working on different portions of the same task, the work may be done faster. Second, if one element in the network malfunctions, its workload can be shifted to another element or shared among several elements, so that the entire work is relatively immune to failure. Third, the network can be small enough to be contained within a single laboratory or building, or it can be spread out over a wide area.
2. Вставьте необходимые слова вместо пропусков (только номер предложения и выбранная буква).
1. The results of arithmetic operations are returned to the______for transferring to main storage.
a) decoder; b) counter; c) accumulator
2. The______ performs logical comparisons of the contents of the storage register and the___________ .
a) adder; b) accumulator; c) comparer
3. The read out command is passed from the____________ register to the________ register.
a) instruction; b) address; c) storage
4. CPU is designed to________ and to_______ basic instructions for the computer.
a) control; b) consist; c) carry out
5. CU and ALU consist of electronic circuits with millions of______ .
a) sensors; b) servers; c) switches
Выполненную работу отправьте по адресу oskibit17@mail.ru сегодня, 06 ноября, 2021 г.