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OSD3358-SM-RED
– User Guide
Rev. 1.0 9/19/2017
Octavo Systems LLC
Copyright 2017
4.8
UART0 interface
Figure 48: OSD3358-SM-RED UART interface
Figure 48 shows UART0 interface of OSD3358-512M-BSM connected to header J3 on the
board through a dual buffer. This port can be used for debug by monitoring boot messages the
processor sends through the UART0 interface. A USB to TTL adapter may be required to
communicate to the processor through this port using a laptop/computer.
