0

FRU 0 Hot Swap

Discrete (0x6f), "Hot Swap" (0xf0)

Hot swap for CP3220 FRU

N/A

1

AMC 0 Hotswap

Discrete (0x6f), "Hot Swap" (0xf0)

Hot swap for AMC 0 (Bay B1)

N/A

2

AMC 1 Hotswap

Discrete (0x6f), "Hot Swap" (0xf0)

Hot swap for AMC 1 (Bay B2)

N/A

3

ARTM HotSwap

Discrete (0x6f), "Hot Swap" (0xf0)

Hot swap for ARTM FRU

N/A

4

IPMB Physical

Discrete (0x6f), "IPMB Link" (0xf1)

Link Status of IPMB

IPMB isolator not ready. State of IPMB A or B bus is reported by monitoring the READY signal on the IPMB isolator.

5

BMC Watchdog

Discrete (0x6f), "Watchdog 2" (0x23)

Watchdog state of BMC

N/A

6

CPU Case Temp

Threshold (0x01), "Temperature" (0x01)

CP3220 component temperature: Case temperature of Opteron CPU. Device = ADM 1026, U60 pin 25/26

If this temperature goes above 86C, the H8 will shut down all power supplies and turn on the front panel OOS LED.

7

Zone-3 Temp

“Temperature" (0x01)

Blade server temperature: Ambient @ top of the blade server near the Zone 3 Connector. Device = ADM 1026, U60 pin 27/28

There is no fault condition for this sensor; it is for information purposes only.

8

AMC Area Temp

"Temperature" (0x01)

Blade server temperature: Ambient @ top of the blade server sensing the temp of AMC 0. Device = ADM 1026, U60 Internal

There is no fault condition for this sensor; it is for information purposes only.

9

12.0V

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 12.0V power rail. Device = ADM 1026, U60 pin 32

If this voltage is out of spec all other power rails will fail (Except STBY). CP3220 and the ARTM will not function. The H8 will be alive if 3.3V STBY is present and in spec. This rail is the power source for all DC/DC converters

10

5.0V

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 5.0V power rail. Device = ADM 1026, U60 pin 30

This voltage is one of the power sources for the processor, Nvidia I/O, USB, and CPLD. If this rail is out of spec the CP3220 will not function. The H8 will be alive if 3.3V STBY is present and in spec

11

3.3V

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 3.3V power rail. Device =ADM 1026, U60 pin 7

This voltage is one of the power sources for the processor, Nvidia I/O, pull-up resistors, BIOS, and reset logic. If this rail is out of spec the CP3220 will not function. The H8 will be alive if 3.3V STBY is present and in spec

12

3.3V STBY

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 3.3V STBY power rail. Device = ADM 1026, U60 pin 22

If this voltage is out of spec CP3220 and the H8 will not function. This rail is the power source for most of the components on the CP3220 including all I2C devices and the H8.

13

Battery Voltage

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 3.0 VBAT/STBY power rail. Device = ADM 1026, U60 pin 29

If this voltage is out of spec or goes to zero, the on blade server battery is bad or missing. The battery is not required for normal operation of the CP3220 while installed in the chassis and the -48V power source is applied. The function of the battery is for back up power to the CMOS and RTC when input power is removed or CP3220 is removed from the chassis.

14

VCC 1.15V M Dual

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of VCC 1.15V M Dual power rail (3.3V run + 3.3V STBY). Device =ADM 1026, U60 pin 34

If this voltage is out of spec the I/O section on the NVIDIA MCP55 will not function. The H8 will be alive if 3.3V STBY is up. This rail is the power source for the I/O section of the NVIDIA MCP55 PRO

15

Proc0 0.9V DDR

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of 0.9V CPU power rail. Device = ADM 1026, U60 pin 35

This voltage is one of the power sources for the processor memory controller as well as mem term power. If this rail is out of spec the CP3220 will not function. The H8 will be alive if 3.3V STBY is present and in spec

16

VCC 1.2V HT

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of VCC 1.2V power rail. Device = ADM 1026, U60 pin36

This voltage is one of the power sources for the processor &, Nvidia Hyper- transport Bus. If this rail is out of spec the CP3220 will not function. The H8 will be alive if 3.3V STBY is present and in spec.

17

Proc0 Core NB

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of processor core power rail (voltage varies 1.1V - 1.4V). Device = ADM 1026, U60 pin 37

This voltage is one of the power sources for the processor core. If this rail is out of spec the CP3220 will not function. The H8 will be alive if 3.3V STBY is present and in spec.

18

VCC 1.15V M Run

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of VCC 1.15V Run power rail. Device = ADM 1026, U60 pin 38

If this voltage is out of spec or goes to zero, the CPU or HOST will not function. If all other power rails are up, the Service processor and H8 will still function. Supplies: FBDIMMs.

19

VCC 1.2V Run

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of VCC 1.2V Run power rail. Device = ADM 1026, U60 pin39

This voltage is one of the power sources for the Nvidia MCP55 PRO. If this rail is out of spec most of the I/O of CP3220 will not function. The H8 will be alive if 3.3V STBY is present and in spec

20

Proc0 1.8V DDR

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of processor 1.8 V power rail. Device = ADM 1026, U60 pin 40

This voltage is one of the power sources for memory. If this rail is out of spec the memory bus (processor) will not function. The H8 will be alive if 3.3V STBY is present and in spec.

21

VCC 1.5V Run

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of VCC 1.5V Run power rail. Device = ADM 1026, U60 pin 41

This voltage is one of the power sources for the Nvidia MCP55 PRO. It is also the power source for the 1.2V rail. If this rail is out of spec the CP3220 will not function. The H8 will be alive if 3.3V STBY is present and in spec

22

Proc0 Core

Threshold (0x01), "Voltage" (0x02)

Voltage measurement of processor core rail (voltage varies 1.05V-1.4V). Device = ADM 1026, U60 pin 33

This voltage is one of the power sources for the CPU core. If this rail is out of spec the CP3220 will not function. The H8 will be alive if 3.3V STBY is present and in spec

23

Board Inlet Temp

"Temperature" (0x01)

Blade server temperature: Ambient @ board inlet. Sensor located @ bottom edge of blade server near power brick. Device = ADM 1032, U9 pin 2/3

There is no fault condition for this sensor; it is for information purposes only.

24

PM Primary Temp

"Temperature" (0x01)

CP3220 component temperature: Temperature of the FETs on the primary side of the power brick. Sensor located internal to the Brick

There is no fault condition for this sensor; it is for information purposes only.

25

PM Sec Temp

"Temperature" (0x01)

CP3220 component temperature: Temperature of the FETs on the secondary side of the power brick. Sensor located internal to the Brick U2

There is no fault condition for this sensor; it is for information purposes only.

26

PM -48V A-Rail

Threshold (0x01), "Voltage" (0x02)

Voltage measurement between -48V A-side and RTN-A input. Sensor located internal to the Brick U2.

This voltage sensor is internal to the Power Brick. If the A- input power source drops below -36V or above -72V and the B input is in spec the power brick will report the low power but continue to operate normally.

27

PM -48V B-Rail

Threshold (0x01), "Voltage" (0x02)

Voltage measurement between -48V B-side and RTN-B input. Sensor located internal to the Brick U2.

This voltage sensor is internal to the Power Brick. If the B- input power source drops below -36V or above -72V and the A input is in spec the power brick will report the low power but continue to operate normally.

28

PM -48V Voltage

Threshold (0x01), "Voltage" (0x02)

Voltage measurement between HU- and HU+ IN. Sensor located internal to the Brick.

This voltage sensor is internal to the Power Brick. If both the A & B- input power sources drops below -36V or above -72V the power brick will shut down forcing all power (except battery back up) to 0V. No LED’s will be illuminated.

29

-48V Current

Threshold (0x01), "Current" (0x03)

Current measurement of the -48V input after the input OR-ing. Sensor located internal to the Brick U2.

This sensor is for reporting purposes only.

30

12V Current

Threshold (0x01), "Current" (0x03)

Current measurement of the 12V output of the power brick. Sensor located internal to the Brick U2.

This current sensor is internal to the Power Brick. If the output current of the 12VDC exceeds 6.48A the 12V output will be shut down and CP3220 will not function. However, The 3.3V stby will still be operational so the H8 will still function.

31

Version Change

Discrete (reserved), "Version" (0x2B)

Firmware update event

Reports event after the FW update/cold reset

32

System Event

Discrete (0x6f), "System Event" (0x12)

This sensor reports IPMC reset event to ShMM. This sensor lets NetConsole application know that IPMC has taken a reset and the NetConsole session has to be restarted.

33

Sys FW Progress

Discrete (0x6f), "System Firmware Progress" (0x0f),

Monitors the system firmware progress states. Not used.

Not Used. Reserved for future use.

34

Graceful Reboot

Discrete (0x6f) "OEM reserved" (0xc0)

Monitors the state of aa graceful reboot.

This sensor logs events into the system event log when a graceful reboot timer starts, stops, or expires.