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???
09/16/12 02:22
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 		 #188349 - SiLabs isn't the only possible solution
Responding to: ???'s previous message
Though it's a very good and very complete one.

There are numerous 805x-core MCU's with extra on-chip memory, and others that do, in fact, support external memory, either by SPI, I2C, or with the old parallel interface. Further, there are probably several ways to reduce the pin-count needed to interface with the LCD. Looking for a single, ideal solution is a waste of time. There are serial memories that will probably meet the requirement. There are ways to interface an LCD, either by rearranging the pins in use, or by adding external logic. It's really not difficult, but one must open his/her mind.

RE


List of 28 messages in thread
TopicAuthorDate
Nokia 3310 display [PCD8544] dot problem            01/01/70 00:00      
   NOTE-            01/01/70 00:00      
      Graphics Displays            01/01/70 00:00      
         memory management            01/01/70 00:00      
            it would not            01/01/70 00:00      
               more help            01/01/70 00:00      
                  Search engines?            01/01/70 00:00      
                     confused            01/01/70 00:00      
                        No exact answer            01/01/70 00:00      
                        Type of Thinking            01/01/70 00:00      
                           I second that            01/01/70 00:00      
                              doubt - interfacing memory with 8051            01/01/70 00:00      
                                 Why would you want to            01/01/70 00:00      
                                    Don't overlook the "extras"            01/01/70 00:00      
                                    why to use my own design            01/01/70 00:00      
                                       which is corect, but            01/01/70 00:00      
                                       Wrong approach for India            01/01/70 00:00      
                                          my approach + new doubt [start execution]            01/01/70 00:00      
                                             Perhaps you've overlooked some options            01/01/70 00:00      
                                                my circuiting & a Really surprising, Good Board            01/01/70 00:00      
                                                   Not all 805x variants are the same             01/01/70 00:00      
                                                   Besides 8051 there are other....            01/01/70 00:00      
                                                   BEWARE            01/01/70 00:00      
                                                      Shortest path            01/01/70 00:00      
                                                   use direct wiring when using point-to-point            01/01/70 00:00      
                                 Are you determined to fail?            01/01/70 00:00      
                           SiLabs isn't the only possible solution            01/01/70 00:00      
                        Have you considered the datasheet(s) and 8052.com's search?            01/01/70 00:00      

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