Figure 6.14 Reception Flowchart In Serial Operation Mode - Toshiba TXZ Reference Manual

TXZ Family
Flash Memory
use UART mode, or sometimes the data of the baud rate from the controller is not recognized. To avoid such
situation, when UART mode is utilized, the controller should determine a time-out period where the time is
expected to receive an echo-back "0x86" from the target board. If it fails to obtain that echo-back before the
time-out, the controller should consider that the communication is disabled.

Figure 6.14 Reception flowchart in serial operation mode

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2018-06-05 Rev. 2.0