Intel SE7520BD2

Intel® Server Board SE7520BD2 Technical Product Specification Environmental Specifications
Revision 1.3 Intel Confidential 151
P12V
P5V
P12V_CPU (0 & 1)
PV_SCSI (A&B)
P2V5_VIDEO
P5V_STBY
PS_ON_N
P3V3
N12V
P_VTT
PS_PWR_GD
P1V8_SCSI
P1V5
AC Plug In
2.5S
max
5mS
to
400mS
Wait for PS_ON_N
100mS min
1Sec Max
When all are good
Time not to scale
P3V3_STBY
P1.8V_NIC
P1V0_NIC
1mS
max
10mS
max
1mS
to
20mS
1mS
to
20mS
P1V8
P_VCCP0
P_VCCP1
10mS
max
1mS
to
20mS
If CPU1
Present
1mS
max
P3V3_AUX_SWITCH
P3V3_AUX
1mS
max
P1V5_PXH
Figure 18. Intel® Server Board SE7520BD2 Power Sequencing Diagram