Discusses how to apply the principles of digital electronics and offers more than 950 solved and supplementary problemsThe output Q of FF2 will go HIGH again on the trailing edge of clock pulse Ans. 6 8.52 Refer to Fig. ... The fact that all flip-flops toggle at exactly the same time (see dashed line) means this timing diagram is for a(n) (asynchronous, synchronous) counter. ... 0111 Binary output 8.64 Draw a logic diagram of a mod- 12 ripple up counter by using four JK flip-flops (with clear inputs) and a 2- input NAND gate.
|Title||:||Schaum's outline of theory and problems of digital principles|
|Author||:||Roger L. Tokheim|
|Publisher||:||McGraw-Hill Companies - 1988|