Freescale Semiconductor MPC8260 PowerQUICC II Family Reference Manual page 719

• An
ENTER HUNT MODE
• An address character is received in multidrop mode. The address character is written to the next
buffer for a software comparison.
Figure 21-7 shows an example of how RxBDs are used in receiving.
Freescale Semiconductor
or command is issued.
CLOSE RXBD
MPC8260 PowerQUICC II Family Reference Manual, Rev. 2
SCC UART Mode
21-15