Xilinx ML310 manual 18Voltage Monitor

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Chapter 2: ML310 Embedded Development Platform

In addition to the MC34161D voltage monitors, the ML310 employs a SMBus device, LM87, which samples several of the same supply voltages when accessed over the System Management Bus or SMBus. More information on the SMBus features of the ML310 can be found in section “IIC/SMBus Interface”.

VCC1V5		VCC5V		VCC5V	VCC5V
TP17			TP16
1.5V	U29		5.0V	U28
		RED = Fault			RED = Fault
		GRN = Nominal			GRN = Nominal
	MC34161D	DS8		MC34161D	DS7
VCC2V5		VCC5V		VTT_DDR	VCC5V
TP14			TP13
2.5V	U24		1.25V	U23
		RED = Fault			RED = Fault
		GRN = Nominal			GRN = Nominal
	MC34161D	DS6		MC34161D	DS5
VCC3_PCI		VCC5V		MGT_AVCC	VCC5V
TP10				2.5V
3.0V	U18			U17
		RED = Fault			RED = Fault
		GRN = Nominal			GRN = Nominal
	MC34161D	DS4		MC34161D	DS3
VCC3V3		VCC5V		MGT_VTT	VCC5V
TP8				1.8V
3.3V	U13			U12
		RED = Fault			RED = Fault
		GRN = Nominal			GRN = Nominal
	MC34161D	DS2		MC34161D	DS1

Figure 2-18:Voltage Monitor

60	www.xilinx.com	ML310 User Guide
	1-800-255-7778	UG068 (v1.01) August 25, 2004