Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Help me with counter for clock pulses in At89C51

Status
Not open for further replies.

yashwanth450

Newbie level 4
Joined
May 10, 2011
Messages
7
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,318
hai friends
can any one help me on counter how it is count the clock pulses while we r giving input from timer pin
iam using At89C51
and my timer pin is p3.4

Use titles which describe the content of your post not "can anyone help me please" [alexan_e]
 

hongphuc118

Member level 2
Joined
Jun 25, 2011
Messages
52
Helped
4
Reputation
8
Reaction score
4
Trophy points
1,288
Location
Ha Noi,Viet Nam
Activity points
1,514
Re: At89C51 counter

You can use same as use counter on INT1 or INT0.
But on programme you use interrupt 1 or 3
 

yashwanth450

Newbie level 4
Joined
May 10, 2011
Messages
7
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,318
Re: At89C51 counter

sorry friend i didnt get your ans if you dnt mind will you explain it using a small programme
 

nandhu015

Advanced Member level 5
Joined
Feb 11, 2006
Messages
1,965
Helped
300
Reputation
600
Reaction score
224
Trophy points
1,353
Location
India
Activity points
9,853
Re: At89C51 counter

READ THIS FIRST

Second Read some introduction/basics about 8051 microcontrollers
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Top