4 Bit Shift Register Ic. The shift register which allows serial input and produces parallel output is known as serial in parallel out sipo shift register. It has two control pins s 0 and s 1 which when connected to high transfer data appearing on input pins on the output pin.
What was on the first flip flop from before is stored on the second flip flop. When s 0 s 1 is 10 shift left is accomplished in which serial data is entered at the shift left serial input d s l. It has four parallel data inputs and four outputs.
The register has four distinct modes of operation namely.
The register has four distinct modes of operation namely. It has four parallel data inputs and four outputs. It has two control pins s 0 and s 1 which when connected to high transfer data appearing on input pins on the output pin. Ic 74673 16 bit serial in serial out shift register with output storage registers.
