Encore electronic UM014605-0208, Z8ENCORE000ZCO user manual J9 Vref, J10 IrDA Enable/Disable

Z8 Encore!® Flash Microcontroller Development Kit

User Manual

Table 10. J7 External Vref

25

Shunt Status Function		Device or Register Affected
IN	External Vref is used for ADC	Internal Vref is disabled.
OUT	Internal Vref is used for ADC	Internal Vref is enabled.

Table 11. J9 Vref

	Function	Device or Register Affected
J9-1	Test point to external Vref	Vref
J9-2	GND	None

Table 12. J10 IrDA Enable/Disable

Shunt Status	Function	Device Affected
IN	IrDA enabled	Only the IrDA interface is operational.
OUT	IrDA disabled	UART0 communicates through RS-232.
		If J6 12-14 is IN Port A (3-5) can be
		assigned to other functions (console
		connector P1 is disabled).
		If J6 12-14 is OUT console connector P1
		is enabled (Port A (3-5) is assigned to
		UART0).

Note: If the IrDA board is installed the Console port is disabled.

UM014605-0208 Z8 Encore!® Evaluation Board