Help at 74ls192 and decoder 4511

Thread Starter

mharky28

Joined Oct 12, 2014
2
hi guys . i would like to ask alot of questions actually. im a computer science student and my instructor gave me a project a scoreboard actually and i need help because i cant preset my timer i need it to count 60 and continue doing it that way i mean 60,59,........01,00,60,59 and so on.. and i got a very poor literacy in accordance to circuits and diagrams so please a less technical terms and thanks alot..
 

MrChips

Joined Oct 2, 2009
34,758
74LS192 is bipolar TTL technology.
4511 is CMOS.
Don't mix TTL with CMOS unless you pay attention to compatibility issues.
 

Thread Starter

mharky28

Joined Oct 12, 2014
2
74LS192 is bipolar TTL technology.
4511 is CMOS.
Don't mix TTL with CMOS unless you pay attention to compatibility issues.
i believe sir that there is no compatibility issues ... im just lacked of literature about wiring, sir because everything i read is very technical
 
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