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8 Bits is one Byte. Half of a byte (4 bits) is a nibble.
A BUS is a wire or group of wires that carry large amounts of data, either serially or in parallel, or a combination of both. I often see it mis-spelled as BUSS. A BUSS is a kiss. The plural of BUS is BUSSES.
A flip-flop is used to store one bit data. If we want to store 2 bit data then we require 2 flip-flops. If we want to store n bit data then we require n flip-flops. Thus , a number of flip-flops which stores n bit data is called as register.
Refers to buffering:as reading and writing data from hdd takes long time.so to improve the speed for data processing the data next required by processor is stored is cache memory or CPU register.for e.g. to cut certain line from text file to copy into another file.cut data get stored in to buffer (CPU register) to get back stored into another file.
SERIAL AND PARALLEL COMUNICATION MEANS THE METHOD USED FOR COMMUNICATION.IN SERIAL COMMUNICATION THE DATA THAT IS TO BE COMMUNICATED IS PASSED SERIALLY THAT IS ONE BY ONE.IN PARALLEL COMUNICATION THE DATAS ARE PASSED PARALLEL. SERIAL AND PARALLEL COMUNICATION MEANS THE METHOD USED FOR COMMUNICATION.IN SERIAL COMMUNICATION THE DATA THAT IS TO BE COMMUNICATED IS PASSED SERIALLY THAT IS ONE BY ONE.IN PARALLEL COMUNICATION THE DATAS ARE PASSED PARALLEL.
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The universal shift register is a type of sequential logic circuit that is used for the storage or transfer of data in the form of binary numbers and then "shifts" the data out once every clock cycle.
9, 8 to shift the bits in & 1 to move the byte into another register.
shift register
The universal shift register is a type of sequential logic circuit that is used for the storage or transfer of data in the form of binary numbers and then "shifts" the data out once every clock cycle.
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In logic circuits, a circular shift moves a digital data pattern through a shift register such that one end feeds the other end.
in addition to the 2 you mentioned there there are numerous other ways to transfer data serially, but the main I think would be USB.
There are several types of shift registers: PISO: parallel-in serial-out shift registers such as the 7495(?), 74HC165, 74HC166 serial parallel counter load a one and shift it out serially bingo sequential pulses SIPO: serial-in parallel-out shift registers such as the 74HC595, 74HC4094, TPIC6595, TLC5925. Typically data is shifted into the register one bit at a time through "the" input pin. Most "POV clocks" and "POV displays" use such chips to drive the spinning LEDs. Most such chips can be wired up to "shift left", or they can be wired up to "shift right", but once wired up can only do one or the other. bidirectional SIPO: bidirectional serial-in parallel-out shift registers. Once wired up, an external control line can dynamically switch it from "shift left" -- feeding in a new bit on the "least significant bit input pin" -- and at some other time it can "shift right" -- feeding in a new bit on the "most significant bit input pin". "universal" shift registers, such as the 74AC299, can do any of the above (at different times): output the current state of the register in parallel, shift left, shift right, and load the new state of the register in parallel.
The ITT Homework slot.
There are two type of register in electronics domain one is shift resister and second is register. shift register are used for shifting the data from left to right or right to left. it has four types SISO-serial in serial out SIPO- parallel out PISO-parallel in serial out PISO- parallel out. and register are simply used for storing the digital data.
There are many ways to accomplish this but probably the most common is the use of a 'shift register'. A shift register is just a device which takes in the serial binary, and pushes each recorded bit into the next slot in it's 'memory'. so say you are sending an 8-bit number serially, say: 10110110. The shift register would have 8 memory slots, looking like this: 00000000 the digits would usually be transferred right to left, so they'd be sent in this order: 0, 1, 1, 0, 1, 1, 0, 1 sequentially, then out shift register would look like this: 10000000 01000000 10100000 11010000 01101000 10110100 11011010 01101101 once the register saw that it had received 8 bits, it would spit out the 8bit received number: 01101101, which is the mirror image of our original number. If we then take out parallel data lines and send the first one to the eighth, the second to the seventh, etc. we will have: 10110110, our original number, now in parallel format.