Table 67. Power And Reset Control; Table 68. Secure Mode Button Actions; Table 69. Memory Ras Feature Support By Sm Tier - Intel SE7520AF2 Technical Product Specification

Intel® Server Board SE7520AF2 TPS
Source
DPC (Serial)
DPC (LAN)
AC Power Restore
IPMB
ICMB
PCI SMBus
System Interface
Watchdog Timer Expiration
PEF Event
Front Panel Button
Wake on LAN1
Modem Ring Indicate1
'Time of Day' request from system RTC1
ACPI / OS Power Down
FRB-3 Timeout
ACPI
State
S0 On
Professional
S1
and
Sleep
Advanced
S4/S5
Off
S0 On
Onboard
S1
Platform
Sleep
Instrumentation
S4/S5
Off
Memory RAS Feature
1
Via the chip set asserting (for power down) or deasserting (for power up) SLEEP_S5
Revision 1.2

Table 67. Power and Reset Control

Power Cycle
OPI Pro/Adv
No Yes
Yes Yes
No No
No Yes
No Yes
No Yes
Yes Yes
Yes Yes
Yes Yes
No No
N/A N/A
N/A N/A
N/A N/A
N/A N/A
N/A N/A

Table 68. Secure Mode Button Actions

Power Switch Sleep Switch
Protected – No Protected –
Action No Action
Unprotected- Unprotected
Wakes Server
Unprotected – Unprotected
Powers On
Protected – No Unprotected
Action
Protected – No Unprotected
Action
Protected – No Unprotected
Action

Table 69. Memory RAS Feature Support by SM Tier

Intel order number C77866-003
Power Up Power Down
OPI Pro/Adv OPI Pro/Adv
No Yes No Yes
Yes Yes Yes Yes
Yes Yes Yes Yes
No Yes No Yes
No Yes No Yes
No Yes No Yes
Yes Yes Yes Yes
N/A N/A Yes Yes
N/A N/A Yes Yes
Yes Yes Yes Yes
Yes Yes N/A N/A
Yes Yes N/A N/A
Yes Yes N/A N/A
N/A N/A Yes Yes
N/A N/A N/A N/A
Reset Switch NMI Switch
Protected – No Unprotected
Action
Protected – No Unprotected
Action
Unprotected Unprotected
Protected – No Unprotected
Action
Protected – No Unprotected
Action
Protected – No Unprotected
Action
Onboard Professional
Platform
Platform Management
Hard Reset
OPI Pro/Adv
No Yes
Yes Yes
N/A N/A
No Yes
No Yes
No Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
N/A N/A
N/A N/A
N/A N/A
N/A N/A
Yes Yes
ID Switch
Unprotected
Unprotected
Unprotected
Unprotected
Unprotected
Unprotected
Advanced
151