Intel US15W user manual Uart Connector, H8 Programming Jumpers, Jtag

Reference Board Summary

Table 14. H8 Programming Jumpers

#	Jumper	Reference	Default Stuffing Option	Programming Stuffing Option
		Designator
	Remote H8		1-2 – normal operation	1-x – link the Host Unit to On Board H8
1	Programming	J8D4		Remove Power Supply from the
			(Default)
	(BB_PROG)			system.
	Remote H8	J8E1
2	Programming		1-X (Open)	1-2 (Short) – to program H8
		J8E4
	(JTAG)

4.10UART Connector

UART functionality is added to the Intel® SCH SKU. Use connector J9G6 for UART connectivity.

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User’s Manual 38

Document Number: 320264