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Re: interfacing
i'm burning my IC with SUPERPRO burner...but it is showing me some error...i'm attaching the snapshot of it......plz tell me whether it means i need a new IC...
this MANUFACTURER ID ERROR means????
Re: interfacing
i have a problem...i have burn the ic....but the circuit diagram avaible is for 4 bits and my program is of 8 bits...for 4 bits a crystal of 3.57MHz is used...do i have to use crystal of another frequency....i'm attaching the ckt diagram....plz do reply
Re: interfacing
hiii, I have compiled my coding in keil µversion3 and its is showing the following error...
lcd.asm(12): error A9: SYNTAX ERROR
lcd.asm(19): error A9: SYNTAX ERROR
lcd.asm(21): error A9: SYNTAX ERROR
lcd.asm(31): error A9: SYNTAX ERROR
lcd.asm(36): error A9: SYNTAX ERROR...
Re: interfacing
ok now in lcd to set cursor position the 80h command will be added to the startin address of second line for example the previous in diagram if i want to go to the 10th position of second line,i'll just add the 80h with 4Ah
i.e 80h+4Ah=CAh.
similarly in jhd162a i'll add the...
Re: interfacing
i want to display "MICROCONTROLLER BASED LCD DISPLAY" And i want it in the second line....i'm facing a problem with the memory map of jhd 162a.....i am sending u a a jpg file ,which show a memory map of 8 bytes...In same format i want the memory map of JHD162a
Re: idea
u have sent me the simulator..it will help me a lot in understanding the charater display technique....but i want the cirucit diagram of interfacing them....means where the resistor and capacitor will be attached and of what value.....please help me......
Added after 3 minutes:
and...
idea
hi, i have a at89c51 and hd44780 lcd..i want to interface these with each other....i don't have the circuit diagram so please provide me.....
please...........
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