Skip to main content

All Questions

Tagged with
2 questions with no upvoted or accepted answers
Filter by
Sorted by
Tagged with
0 votes
0 answers
270 views

Turn a positive clock edge into a negative pulse to make a 74LS170/670 register file synchronous

This is a follow-up o Why did they make the 74x170 (670) register file asychronous, no CLK input?. I want to use that "register file" for my project, but I need to make it behave properly as a ...
Gunther Schadow's user avatar
-3 votes
1 answer
1k views

How to implement a negative edge triggered D Flip Flop (Master Slave Configuration)?

Can you please post a picture of the implementation of such flip-flop at logic gate level? How can I easily change a positive edge triggered D Flip Flop to a negative edge? Also, how will the truth ...
Student's user avatar