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Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

hi

hi i m trying to communicate between two fpga board through rs232 , a 1 byte is being transmitted from the board1 with a baudrate say 115200. and the other fpga is also configured to rece...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

which buadrate i use ??

this is my codes

file:///C:/Users/uni/Desktop/rs232/async_receiver.v__.htm

file:///C:/Users/uni/Desktop/rs232/async_transmitter.v__.htm

the two clocks are the same -->ClkFrequency = 50MHz

in the receiver FPGA , 8 leds must light or not depends on the 1 byte that receive

but when i send 10101010 for example the 8 leds light !!! why ????