MC96FR116C
138
November, 2018 Rev.1.8
Initial value : FF
H
UDATA [7:0]
The UART Transmit Buffer and Receive Buffer share the same I/O
address with this DATA register. The Transmit Data Buffer is the
destination for data written to the UDATA register. Reading the
UDATA register returns the contents of the Receive Buffer.
Write this register only when the UDRE flag is set.