Dual Intel Xeon Processor Voltage Regulator Down (VRD) Design Guidelines

Dual Intel
®
Xeon™ Processor Voltage Regulator Down (VRD) Guidelines
10
1.59
1.60
1.61
1.62
1.63
1.64
1.65
1.66
1.67
1.68
1.69
1.70
1.71
0 5 10 15 20 25 30 35 40 45 50 55 60 65
VRD Current, A
Remote Sense Voltage
VVRD_MAX
VVRD_MIN
Figure 4 – Single (UP) Intel® Xeon™ Processor Voltage Regulation Limits
1.59
1.60
1.61
1.62
1.63
1.64
1.65
1.66
1.67
1.68
1.69
1.70
1.71
0 153045607590105120135
VRD Current, A
Remote Sense Voltage
VVRD_MAX
VVRD_MIN
Figure 5 – Dual (DP) Intel® Xeon ™ Processor Voltage Regulation Limits