First Flip-Flop in the register
In a parallel-in serial-out (PISO) shift register, the shift load input controls the operation mode of the register. When the shift load input is activated, it allows parallel data to be loaded simultaneously into the register's flip-flops from the input lines. Conversely, when the shift load input is not activated, the register shifts its contents serially, outputting one bit at a time. This functionality enables flexible data handling, allowing for both parallel data input and serial data output.
A 4-bit serial-in parallel-out (SIPO) shift register consists of four flip-flops connected in series, where data is input serially into the first flip-flop. As each clock pulse is applied, the data shifts through the flip-flops, moving from one to the next. Once all four bits are shifted in, they can be read out in parallel from the output of each flip-flop simultaneously. This allows for the serial input data to be converted into a parallel output format.
In a shift register, the clock signal synchronizes the shifting of data through the register. Each clock pulse triggers the transfer of data from one flip-flop to the next, allowing for the serial input or output of data. This ensures that the data moves in a controlled manner, aligning the timing of operations for accurate data manipulation and storage. Without the clock, the shift register would not function correctly, as there would be no defined moments for data transfer.
Is a printer an input output or storage device
• Binary Cell: A Device that Possesses Two Stable States • Cell Input: Receives Data and Control Signals that Set it to One of the States • Cell Output: Physical Quantity Indicating Which State the Cell is in • States are Encoded as Binary Digits {0,1} Registers • Group of n Binary Cells: an n-bit Register • Register has 2 n States: All Possible n-bit Strings • Register State (or content) can be INTERPRETED as Value, ASCII, etc. • Registers Classified as to Type of Input and Output - Serial and/or Parallel
Is a printer an input output or storage device
Input
Ans:- Register is synchronous circuit thus all flip-flops are controlled by a common clock line.There is four type of Register:(i) Serial input, serial output (SISO)(ii) Parallel input, serial output(PISO)(iii) Serial input, parallel output(SIPO)(iv) Parallel input, parallel output(PIPO)Answered by HAFIJUR RAHMANNowgong College,KKHSOU(Assam)INDIA
an input
I Really Love Tech And I Think You Are All WRONG. It's Neither! It's NOT An Input. And It's NOT An Output! IT'S A STORAGE DEVICE!
Input, output, PROCESS, and Storage
Disk drive storage can be both an input and an output device.