8051+ADC0809

sample code and circuit
;THIS DEMO PROGRAM READS DATA FROM ADC TO MCU AND
; OUTPUT WILL BE SHOWN IN P1 AS BINARY VALUE
;P0.0 = A0 P0.1 = A1 P0.2 = A2
;P3.2 = EOC
;P3.3 = START
;P3.6 = ALE
;P3.7 = OE
;DATA = PORT 2
MOV P0,#00H
MOV P1,#0FFH
MOV P2,#00H
MOV P3,#04H.............................
...................... please check attachment
Posted by ۞ TPS ۞ on Sun Jul 13 2008, 01:46 PM

Conversation

scena
Wed May 20 2020, 03:59 AM
Does anyone have microcontroller programming software for STC15F104W (core 8051, 4 k, 128 byte, 6 I/O pin, UART ... DIL8), that works?
Sun May 03 2020, 01:08 AM
Tamu Gurung
Hi I am looking for a assembly language program for a digital decimal counter. Time counts max limit of 2 mins starting from 2.00 mins and ending at 0.00. time is to be displayed on 4 7-segment LED displays. Edsim51 simulator to be used. Thanks
Wed Mar 25 2020, 07:09 PM
Tajammul
Sir kindly send the code file i2c for 8051
ExperimenterUK
Sat Mar 14 2020, 04:06 AM
@ Rohitnani,ABEBE..which project ?
Fri Mar 13 2020, 06:25 PM
ABEBE
how can get hadwere of this project
Rohitnani
Sat Mar 07 2020, 09:41 PM
Sir, Could you please send me the zip file input password....
Wed Feb 26 2020, 09:28 PM
Peter Parker
Is it possible to send multiple messages using only 1 GSM module?
Sat Feb 01 2020, 02:42 PM
Pearl Olin
Hello,
Wed Jan 22 2020, 10:46 PM
MINU CHAUDHARY
I m getting errors while simulation process during interfacing socket output and lcd... Can i get the report of ur project which is same as us.
Tue Jan 14 2020, 11:38 AM
shubham kharade
when i am trying to simulate the program in Proteus 8 professional, I am getting some errors as cannot find module file dhtxx.md can u help me

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Davidthils
Thu May 21 2020, 08:44 AM
Jakeror
Wed May 20 2020, 09:28 PM
motorCar
Wed May 20 2020, 03:05 PM
Vordrync
Wed May 20 2020, 07:52 AM
JadenjiT
Wed May 20 2020, 03:15 AM
scena
Tue May 19 2020, 06:08 PM
CodySiz
Tue May 19 2020, 02:22 PM
ClaireSat
Mon May 18 2020, 09:50 PM

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BCD MULTIPLICATIONAssume that you have to 2 BCD nu...
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Posted By liqian
Tue Apr 28 2020, 05:26 AM
I happened to see your post and I got many useful ...
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Posted By ExperimenterUK
Tue Apr 28 2020, 04:21 AM
The code is hard to read.Please zip it and attach ...
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Posted By rogermado
Sun Apr 26 2020, 01:53 AM
@ExperimenterUK, thanks for your reply. You'll fin...
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Some simulators handle displays better than others...
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Hello everyone, sorry in advance if i'm not in the...
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With regards to the particular characters sent to ...