rtc ds12c887 interfacing - Rickey's World of Microcontrollers & Microprocessors

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hai friends,
This is venkat, i am trying to interface the rtc 12887 with p89c51ed2 as per the circuit and the code given in the mazidi book. After initializing and setting the rtc to update the time, I am getting some defualt junk vlaues, even if i remove the rtc iam getting the junk value in hyperterminal. help me please , Thanking you,... Read Compelte post

Other Tags: DS12C887 interfacing with 8051 RTC DS12C887 interfacing

Posted by venkat on Wed Jun 20 2007, 09:32 am

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