How does serial in-serial out shift register work (in any case, positive edge triggering or negative edge triggering)? - Quora
shows the output characteristic of positive edge triggered D flip flop... | Download Scientific Diagram
![Q. 6.7: Draw the logic diagram of a four‐bit register with four D flip‐flops and four 4 × 1 multiple - YouTube Q. 6.7: Draw the logic diagram of a four‐bit register with four D flip‐flops and four 4 × 1 multiple - YouTube](https://i.ytimg.com/vi/fQDcewOQa-I/hqdefault.jpg)
Q. 6.7: Draw the logic diagram of a four‐bit register with four D flip‐flops and four 4 × 1 multiple - YouTube
![Circuit diagram of universal shift register of (a) 4 bit, and (b) 8-bit. | Download Scientific Diagram Circuit diagram of universal shift register of (a) 4 bit, and (b) 8-bit. | Download Scientific Diagram](https://www.researchgate.net/publication/297725072/figure/fig6/AS:342646527676416@1458704706036/Circuit-diagram-of-universal-shift-register-of-a-4-bit-and-b-8-bit.png)