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???
12/22/05 15:56
Modified:
  12/22/05 15:58

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#105762 - 56k - yet again
Responding to: ???'s previous message
Surendhran Shankar said:
... some thing like a fax modex at 56Kbps.

Remember that 56k applies to the download direction only, and requires a special server - you can not achieve 56k modem-to-modem:

http://www.8052.com/forum/read.phtml?id=86842

Plus, even though you can clock your UART to send & reecieve bits at 56kbps (or more!), you also have to consider whether the CPU itself has sufficient power to actually process the data at that rate:

http://www.8052.com/forum/read.phtml?id=103965

List of 23 messages in thread
TopicAuthorDate
transfering data through telephone line            01/01/70 00:00      
   External Modem            01/01/70 00:00      
      thats not possible            01/01/70 00:00      
         module            01/01/70 00:00      
            Ready made modem modules            01/01/70 00:00      
               thank you            01/01/70 00:00      
            More modules            01/01/70 00:00      
               PPP/SLIP            01/01/70 00:00      
                  Secure?            01/01/70 00:00      
                     OK, more strictly            01/01/70 00:00      
         Cmlmicro            01/01/70 00:00      
            Chips?            01/01/70 00:00      
               Just add water            01/01/70 00:00      
                  Laws            01/01/70 00:00      
                     Catch 22            01/01/70 00:00      
                        non-circular            01/01/70 00:00      
                           The OP is a student            01/01/70 00:00      
                              He said so himself            01/01/70 00:00      
                  Re: Just add water            01/01/70 00:00      
   Modem Module            01/01/70 00:00      
   56k - yet again            01/01/70 00:00      
   use rs232 like protocol            01/01/70 00:00      
      Not helpful?            01/01/70 00:00      

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