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???
07/23/08 09:00
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 		 #156967 - Re: 8052 Single Board Learning Project
Responding to: ???'s previous message
Justin Rimmer said:

The main questions I have are: Do you think this is a feasible project? Will the LCD and keyboard interfacing be tricky; is there an easy way to do this with serial?
Justin


Well, this is a good and feasible project.

LCD, keyboard interfacing should not be tricky.

Will the character LCD be enough or you will go for graphic LCD? In case of graphic LCD, you can go for serial interface type GLCDs, especially the COG type with a very small size. Otherwise a small adapter can be made which will accept I2C input and convert it to parallel data stream for the LCD.

For the keyboard, I remember I had seen one application note (AN434) from PHILIPS for interfacing to 8051. I will search it and send to you if you want.

Good luck!

List of 26 messages in thread
TopicAuthorDate
8052 Single Board Learning Project            01/01/70 00:00      
   it sounds like ...            01/01/70 00:00      
   Info            01/01/70 00:00      
      thanks            01/01/70 00:00      
   Google on ULTRAMON51            01/01/70 00:00      
      You're probably right            01/01/70 00:00      
   Re: 8052 Single Board Learning Project            01/01/70 00:00      
      Other Possible Suggestions...Clarify Objectives?            01/01/70 00:00      
         i disagree            01/01/70 00:00      
         Help the guy do what HE wants, not what YOU want!            01/01/70 00:00      
            The P/S2 interface is not that bad            01/01/70 00:00      
               No question about it!            01/01/70 00:00      
                  OK so it is 2K            01/01/70 00:00      
            An Example            01/01/70 00:00      
               Well, maybe just a little ...            01/01/70 00:00      
                  Paulmon            01/01/70 00:00      
                     True ... but no disassembler            01/01/70 00:00      
            What? Perhaps Misconstrued My Post(??!)            01/01/70 00:00      
               Marty, It's not about you, or anyone specific            01/01/70 00:00      
                  Request and best solution often different            01/01/70 00:00      
      Panel and keyboard            01/01/70 00:00      
   Thanks everyone for your insights!            01/01/70 00:00      
      4K?            01/01/70 00:00      
         Assembly monitor now instead of Basic            01/01/70 00:00      
         Serial EEPROM programming            01/01/70 00:00      
            Not EEPROM Flash            01/01/70 00:00      

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