Voltage Regulator-Down (VRD) 10.0

Processor Voltage Requirements
R
VRD Design Guide 15
Table 7. Socket 478 Loadline Window for Design Configuration 478_VR_CONFIG_B Presented
As a Deviation from VID.
Socket Loadline = 1.30 mΩ
ΩΩ
Ω, VR Tolerance Band = ±25 mV.
Icc Maximum Typical Minimum
0 A 0.000 V -0.025 V -0.050 V
10 A -0.013 V -0.038 V -0.063 V
20 A -0.026 V -0.051 V -0.076 V
30 A -0.039 V -0.064 V -0.089 V
40 A -0.052 V -0.077 V -0.102 V
50 A -0.065 V -0.090 V -0.115 V
60 A -0.078 V -0.103 V -0.128 V
70 A -0.091 V -0.116 V -0.141 V
78 A -0.101 V -0.126 V -0.151 V
Figure 2. Socket 478 Loadline Window for Design Configuration 478_VR_CONFIG_B
Presented As a Deviation from VID.
Socket Loadline = 1.30 mΩ
ΩΩ
Ω, VR Tolerance Band = ±25 mV.
-0.16 V
-0.14 V
-0.12 V
-0.10 V
-0.08 V
-0.06 V
-0.04 V
-0.02 V
0.00 V
0 A 10 A 20 A 30 A 40 A 50 A 60 A 70 A 80 A
Vmax Load Line Vtyp Load Line Vmin Load Line