Filter
Top Products
www.digiembedded.com
629
Serial Control Module: UART
Serial Channel B/A/C/D FIFO Data register
Address: 9020 0010 / 0050
9030 0010 / 0050
The Serial Channel B/A/C/D FIFO Data registers manually interface with the serial
controller FIFOs instead of using DMA support.
Writing to the transmit register loads the transmit FIFO. This register can be written
only when the TRDY field is set in Serial Channel Status Register A. Writing to the
Serial Channel FIFO Data register automatically clears the TRDY bit.
150 6143 3071 1535
300 3071 1535 767
600 1535 767 383
1200 767 383 191
2400 383 191 95
4800 191 95 47
7200 127 63 31
9600 95 47 23
14400 63 31 15
19200 47 23 11
28800 31 15 7
38400 23 11 5
57600 15 7 3
115200 7 3 1
230400 3 1 0
460800 1 0 N/A
921600 0 N/A N/A
1843200 N/A N/A N/A
Baud rate
N field
x8 UART mode x16 UART mode x32 UART mode
Table 372: Bit-rate examples for X1_SYS_OSC/4