The reference figure on datasheet, MPC8272EC/Rev.3/figure 6, shows that the data is doing a transit at rising edge and is sampled at falling edge.
But the result of our experiment seems that the RX data sampling was performed at rising edge.
My system is configured to followings;
1) MPC8270, SCC, HDLC, NRZ coding
2) Receive Data sampling using internal clock
1) Default RX sampling edge when SCC uses a internal clock
2) Concrete method to select a RX sampling edge
On datasheet, It seems that a sampling edge with respect to RX data can be arbitrarily changed
I hope your solutions sincerely.