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Off-Topic (Read Only) / ISP in T89C51Rd2
March 01, 2006, 06:40:32 PM

I have problems for programming Atmel T89C51RD2 in ISP mode with RS232.
I had done all connection which is given in datasheet.

i) I am using Atmel T89C51RD2 microcontroller with 12 Mhz clock frequency.
ii) baud rate is 19200 ( 12*1600) as per baud rate calculations.

I can't able select communication port (ie, RS232) in FLIP S/W, after selection of RS232 and baud rate (19200) that software gave  Flip2 message "Time Out error".

Please send me solution as early as possible.
Thank You.