FIGURE 2-10Jumper 1 in the Run Position

AMC slot B1

Jumper 1

Pin 1

Pin 2

Pin 3

TABLE 2-4provides information on the pin functions on jumper 1.

TABLE 2-4Pin Functions on Jumper 1

Pin Number

Purpose

 

 

Pin 1

Battery Feed

Pin 2

VCC_RTC (destination for battery

 

power)

Pin 3

BATT_CLR (resistor to GND, used to

 

drain capacitive charge and clear the

 

CMOS memory)

 

 

Zone 3

Zone 3

connectors

2-30Sun Netra CP3220 Blade Server User’s Guide • January 2010

Page 64
Image 64
Sun Microsystems CP3220 manual 10Jumper 1 in the Run Position, 4Pin Functions on Jumper