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DIP switch (section1.2.2 #17)
Switch 1 – BOOT_CONFIG(1)
Switch 2 – BOOT_CONFIG(2).
Switch 3 – BOOT_CONFIG(3)
Switch 4 – BOOT_CONFIG(0)
3.18.4
Extra Low Speed Expansion Connector
C865 DEV KIT has 3 extra low-speed expansion connectors. See Section 4 for detail.
3.18.5
Extra High Speed Expansion Connectors
C865 DEV KIT has 3 high-speed expansion connector. See Section 5 for detail