Intel S2600CP Family User Manual

Intel
®
Server Board S2600CP and Server System P4000CP TPS Intel
®
Server System P4000CP Power System Options
Revision 1.1
Intel order number G26942-003
135
signal or by an AC power interruption. The table below contains the over voltage limits. The
values are measured at the output of the power supply’s pins. The voltage shall never exceed
the maximum levels when measured at the power pins of the power supply connector during
any single point of fail. The voltage shall never trip any lower than the minimum levels when
measured at the power pins of the power supply connector. 5VSB will be auto-recovered after
removing OVP limit.
Table 24. Over Voltage Protection (OVP) Limits
Output Voltage MAX (V)
+3.3V 4.5
+5V 6.5
+12V
1
,
2
,
3
14.5
+5VSB 6.5
13.2.6.3 Over Temperature Protection (OTP)
The power supply will be protected against over temperature conditions caused by loss of fan
cooling or excessive ambient temperature. In an OTP condition the PSU will shutdown.
13.2.7 Control and Indicator Functions
The following sections define the input and output signals from the power supply.
Signals that can be defined as low true use the following convention: Signal# = low true
13.2.7.1 PSON# Input Signal
The PSON
#
signal is required to remotely turn on/off the power supply. PSON
#
is an active low
signal that turns on the +3.3V, +5V, +12V1,+12V2,+12V3 and -12V power rails. When this
signal is not pulled low by the system, or left open, the outputs (except the +5VSB) turn off. This
signal is pulled to a standby voltage by a pull-up resistor internal to the power supply.
Refer to
Figure 17 for the timing diagram.
Table 85. PSON# Signal Characteristic
Signal Type Accepts an open collector/drain input from the system. Pull-up
to VSB located in power supply.
PSON# = Low ON
PSON# = High or Open OFF
MIN MAX
Logic level low (power supply ON) 0V 1.0V
Logic level high (power supply OFF) 2.0V 5.25V
Source current, Vpson = low 4mA
Power up delay: Tpson_on_delay 5msec 400msec
PWOK delay: T pson_pwok 50msec

Intel S2600CP Family Specifications

General

CPU Socket Type	LGA 2011
Max CPU Count	2
Chipset	Intel C602
Memory Slots	16
Processor Support	Intel Xeon E5-2600/E5-2600 v2 series
Memory Support	DDR3
Network Interface	Gigabit Ethernet
Storage Controller	6 x SATA 3Gb/s, 2 x SATA 6Gb/s
RAID Support	RAID 0, 1, 5, 10
Form Factor	SSI EEB
USB Ports	2 USB 3.0