Technical Product Specification

Intel
®
Server System H2000WP Family TPS Table of Contents
3.2.10
ElectroStatic Discharge Susceptibility .................................................................. 24
3.2.11 Fast Transient/Burst ............................................................................................. 24
3.2.12 Radiated Immunity ............................................................................................... 24
3.2.13 Surge Immunity .................................................................................................... 24
3.2.14 AC Line Transient Specification ........................................................................... 25
3.2.15 Power recovery .................................................................................................... 25
3.2.16 Voltage Interruptions ............................................................................................ 25
3.2.17 AC Line Isolation .................................................................................................. 25
3.2.18 AC Power Inlet ..................................................................................................... 25
3.3 DC Output Specification ....................................................................................... 26
3.3.1 Output Power/Currents ......................................................................................... 26
3.3.2 Standby Output .................................................................................................... 26
3.3.3 Voltage Regulation ............................................................................................... 26
3.3.4 Dynamic Loading ................................................................................................. 27
3.3.5 Capacitive Loading ............................................................................................... 27
3.3.6 Ripple/Noise ......................................................................................................... 27
3.3.7 Grounding ............................................................................................................ 27
3.3.8 Closed Loop Stability ............................................................................................ 28
3.3.9 Residual Voltage Immunity in Standby Mode ....................................................... 28
3.3.10 Common Mode Noise ........................................................................................... 28
3.3.11 Soft Starting ......................................................................................................... 28
3.3.12 Zero Load Stability Requirement .......................................................................... 28
3.3.13 Hot Swap Requirement ........................................................................................ 28
3.3.14 Forced Load Sharing ............................................................................................ 29
3.3.15 Timing Requirement ............................................................................................. 29
3.4 Power Supply Cold Redundancy Support ............................................................. 30
3.4.1 1200W CRPS Cold Redundancy .......................................................................... 31
3.4.2 1600W CRPS Cold Redundancy .......................................................................... 31
3.4.3 System behavior with one Power Supply AC lost or failed .................................... 31
3.5 Control And Indicator Functions ........................................................................... 31
3.5.1 PSON# Input Signal ............................................................................................. 32
3.5.2 PWOK (power good) Output Signal ...................................................................... 32
3.5.3 SMBAlert# Signal ................................................................................................. 32
3.6 Protection circuits ................................................................................................. 33
3.6.1 Current Limit (OCP).............................................................................................. 33
3.6.2 Over Voltage Protection (OVP) ............................................................................ 33
3.6.3 Over Thermal protection ....................................................................................... 33
3.7 PMBus* ................................................................................................................ 34
3.7.1 PSU Address Lines A0 ......................................................................................... 34
3.7.2 Accuracy .............................................................................................................. 35
3.8 Power Management Policy ................................................................................... 35
Revision 1.6 Intel order number: G52418-006
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