I'm trying to program AT89C51SND1C on AT89DVK-04 Developement board using ATMEL's FLIP software through UART. But the connection to the target board is not getting established. The error coming is "Timeout Error" And when I try to do the same through USB connection I'm getting the error "USB device has malfunctioned and USB device not recognized". What's the main cause and pls guide to solve the same. Thanks and regards. Smita Gaikwad
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