Intel SR1695GPRX1AC ユーザーズマニュアル
Power Sub-System
Intel® Server System SR1695GPRX TPS
Revision
1.5
Intel order number: G11332-006
26
3.5.7
Residual Voltage Immunity
The PS supply shall be immune to any residual voltage placed on its outputs (Typically a
leakage voltage through the system from standby output) up to 500mV. There shall be no
additional heat generated, nor stress of any internal components with this voltage applied to any
individual output, and all outputs simultaneously. It also should not trip the power supply
protection circuits during turn on.
leakage voltage through the system from standby output) up to 500mV. There shall be no
additional heat generated, nor stress of any internal components with this voltage applied to any
individual output, and all outputs simultaneously. It also should not trip the power supply
protection circuits during turn on.
3.5.8 Hot
Swap
Requirement
Hot swapping a power supply is the process of inserting and extracting a power supply from an
operating power system. During this process the output voltages shall remain within the limits
with the capacitive load specified. The hot swap test must be conducted when the system in
operating under static, dynamic, and zero loading conditions. The power supply can be hot
swapped by the following method:
operating power system. During this process the output voltages shall remain within the limits
with the capacitive load specified. The hot swap test must be conducted when the system in
operating under static, dynamic, and zero loading conditions. The power supply can be hot
swapped by the following method:
Extraction: The AC power will be disconnected from the power supply before the power supply
is being extracted from the system. This could occur in standby mode or powered on mode.
is being extracted from the system. This could occur in standby mode or powered on mode.
Insertion: The AC power will be connected to the power supply after the power supply is
inserted into the system and the power supply will power on into standby mode or powered
on mode.
inserted into the system and the power supply will power on into standby mode or powered
on mode.
In general, a failed (off by internal latch or external control) power supply may be removed, then
replaced with a good power supply, however, hot swap needs to work with operational as well
as failed power supplies. The newly inserted power supply will get turned on into standby mode
or powered on mode once inserted.
replaced with a good power supply, however, hot swap needs to work with operational as well
as failed power supplies. The newly inserted power supply will get turned on into standby mode
or powered on mode once inserted.
3.6 PMBus*
The PMBus* features are requirements for power supply unit for use in server systems. This
specification is based on the PMBus* specifications part I and II, revision 1.1. The power supply
device address locations are shown below:
specification is based on the PMBus* specifications part I and II, revision 1.1. The power supply
device address locations are shown below:
Figure 13. Power Supply Device Address