Renesas M3A-HS71, User Manual

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Functional Overview
2.5 Serial Port Interface
Rev.1.01 2008.05.07 2-22
REJ11J0012-0101
2
2.5Serial Port Interface
The SH7670 mounted on the SH7670 CPU board includes a UART module. On the SH7670 CPU board, the SCIF
channel 0 is connected to the serial port connector. When the serial port interface is used, ST ch.0 cannot be used.
Figure 2.5.1 shows the serial port interface block diagram on the SH7670 CPU board.
Figure 2.5.1 Serial Port Interface Block Diagram