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Honored Contributor
Honored ContributorUART Problem missing characters at 115200
UART Problem missing characters at 115200 Quartus 4.2 and NIOS 1.1 I want to make ymodem download, so I want use 115200 baud, blocksize is 1026 byte. I copied altera_avalon_uart.h ...
Altera_ForumHonored Contributor
Honored Contributorthe uart have a buffer of 64 bytes defualt size.
when HW syncronization is not used, if you write more then 64 chars to the buffer before the receving side reed them , chars will be lost
