buad rate generate

Discussion in 'The Projects Forum' started by tej1200, Jul 1, 2013.

  1. tej1200

    Thread Starter New Member

    Jun 26, 2013
    The NXP P89V51RD2 has the ability to choose either Timer1 or Timer2 as the baud rate generator for it's UART.
    If I were to use the Timer 1 for baud rate generater,In which mode timer 1 is used ? what is the relation between the baud rate and the crystal frequency in Normal and X2 modes?
    I'm using the UART in mode 1(8 bit variable baud rate).