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Hot Swap CompactPCI System

1. Detachable rack mount brackets can be positioned for front flush mount or mid chassis rack mount sA single rack mount bracket design is used for both 19 and 23 racks both left and right sides incorporating mounting keyways for temporary hanging of the chassis Enclosure front panel incorporates a DC on off switch plus an LED power on indicator Main power input is in the rear of the enclosure 2 2 1 4 Basic Chassis Configuration Eurocard 6U card cage per PICMG 2 0 Rev 3 0 CompactPCI specification Space for a total of six 4 HP slots oriented horizontally total opening of 4 80 front and rear C0406A User s Guide 2 3 Chapter 2 Specifications Total rack height is 4U 7 00 Cool air intake is in front hot air exhaust is in the rear Overall dimensions are 7 00 High 17 00 Wide 15 25 deep 2 2 1 2 Disk Drive Mounting Mounts five 3 5 SCSI SCA hard disk drives horizontally These disk drives are front accessible removable sA CD ROM drive and Floppy Drive oriented horizontally mount above the backplane Both are accessible through the front panel 2 3 Electrical 2 3 1 Power Subsystem Dual redundant power supplies delivering 300W output from AC or DC mains input AC input range 90 264VAC 47 63Hz auto sensing auto ranging DC input range 36 to 72VDC 2 3 1 1 Outputs AC and DC Maximum loads 5VDC 25A 3 3VDC 20A 12VDC 10A 12VDC 1A combined total output not to
2. 3 12 C0406A User s Guide Chapter 4 Power Distribution 4 Power Distribution This chapter discusses the power supply and provides installation and removal instructions CAUTION Equipment uses multiple power cords Unless working with hot swap components always shut down the system turn OFF all power and disconnect all power cords before working on the system Power supply replacement is to be done by qualified service personnel only 4 1 Power Supply Chassis DC power is provided by dual redundant power supplies with a combined maximum total output of 300W from AC or DC input In this optional arrangement either power supply may be hot swapped without interrupting system operation Figure 4 1 shows the dual redundant power supplies with one partially withdrawn P S ACO Switch Figure 4 1 Dual Redundant Power Supplies One Shown Partially Withdrawn C0406A User s Guide 4 1 Chapter 4 Power Distribution 4 1 1 Power Supply Alarm Cut Off P S ACO Switch If one of the power supplies should fail an audible alarm will sound This audible signal can be silenced by pressing the P S ACO switch a red button on the rear of the chassis see Figure 4 1 Please note that silencing the audible alarm does not correct the failed condition of the power supply If the system is equipped with the SMC Option See Chapter 7 the red P S ACO switch will not be present and the failure of any power supply will be indicat
3. Inithe idle state The CMC isiablertorreceivercharactersrfrom either RS232 port Once one port is locked in as the command originator the other portiwillibe turned loffiby activating te hardware Tow control thus preventing ithe SBC from sending more characters to ine CMC Response messages will be sent to the requesting SBC only Both RS232 ports require hardware flow control RTS CTS 7 6 1 2 1 Packet Format The packet format uses the standard Block Transfer format as described in the IPMI 1 0 rev 1 1 specification section 9 The host must set a unique sequence number The response will use the same sequence number The command buffer must be no bigger then 36 bytes None of Block Transfer status registers or bits are used only the packet format 7 6 1 2 2 Timeouts Inter Byte Timeout Is the timeout between successive bytes which will be set to 1 second SBC Exchange Timeout Is the timeout from request to receiving a complete response back which will be set to 5 seconds Back off Timeout Is the time the SBC must wait if it detects any other timeout which is 6 seconds 7 12 CO406A User s Guide Chapter 7 Chassis Management Controller Option 7 6 1 3 Watchdog Timer Furt ermore the CMO controller chip ienablesitsiown linternalihardware watchdog timer causing it to reset itself in case the firmware does not actively refreshithe timer When this happens Tine CMC LED will be red for a moment
4. VC GN VC GN GN GN i i 3 z vecs aaa D a D Table A1 5 P4 Connector Pin Assignments Computer Telephony Bus I O Slot A1 8 CO406A User s Guide Appendix 1 Technical Reference P4 Signal Descriptions Computer Telephony Bus I O Slot General H 110 TDM Bus Computer Telephony C0406A User s Guide VCC VCC3 V I O 412V 12V GND FG SGA 4 0 GA 4 0 RSV NP CT_Dxx CT_C8A CT_C8_B 5V power 3 3V power 5V or 3 3V power 12V power 12V power To digital signal ground plane To chassis frame ground Shelf enumeration bus signals Slot ID signals not bussed Reserved pin Pin and pad to Not be Populated H 110 TDM bus signals 8Mfpbs 8 192 MHz data clock Redundant 8 192 MHz data clock CT FRAME A 8 kHz frame clock CT FRAME B CT NETREF 1 CT NETREF 2 CT MC FR COMP SCLK SCLKx2 CT EN CT Reset Redundant 8kHz frame clock 8kHz 1 544MHz or 2 048MHz telecom network timing reference Secondary 8kHz 1 544MHz or 2 048MHz telecom network timing reference 2Mbps message channel 8kHz SCbus compatibility frame clock 8 192MHz SCbus compatibility data clock Skewed 8 192MHz SCbus compatibility data clock Logical equivalent of the CPCI signal BD SEL on P1 Reset for use by CT Front Cards that do not populate P1 A1 9 Appendix 1 Technical Reference Telecom Power Bus Vbat Telecom power source VbatRtn Telecom power source return SELVbat Short loop batt
5. Hard Drive 5 2 5 1 2 To Replace the Floppy or Tape Drive and or CD ROM DIVE sarau se ad NR 5 4 6 CO406A User s Guide Table of Contents Chapter 6 Software SoftWare airada RP adhe 6 1 Chapter 7 System Management Controller Option TAN JOVERVIEW v cod b Idea dana vd 7 1 72 Description oos ets es eret DRE DEAS 7 1 7 3 SMC BoardMechanical and Environmental Specifications 7 3 7 3 1 Mechanical Specifications 7 3 7 3 1 1 Physical Size a 7 3 7 3 1 2 User Access 7 3 7 3 2 Environmental Specifications 7 4 7 3 2 1 Temperature Range 7 4 7 4 Sensors Supported cece eee 7 4 7 4 1 Temperature Sensors a 74 7 4 2 DC Voltages aaa 7 5 7 4 3 1PMB Power 2 nnaman bana oti ea pane PALDA 7 5 7 4 4 Fan Tachometer 2 2 cece eee eee 7 5 7 4 5 Power Supply Sensor 7 5 7 5 Electrical Description 7 6 7 5 1 Relay Contacts NTA aE DAES 7 6 7 5 2 Battery Backup e 7 6 7 5 3 Host Serial Interface Ports 7 7 7 5 4 Hot Pluggable Board a 7 7 7 5 5 SMC Reset Switch 7 7 7 5 6 Digital Input Output 20s 1 7 7 5 7 ACO Alarm Cut Off 7 7 7 5 8 SMC Health LED eee eee 7 8 7 5 9 LED Self Test Pushbutton 7 8 CO406A User s Guide 7 Table of Con
6. PCI bus with 32 bit 64 bit at 33MHz u All CompactPCI I O slots have PCI bus with 32 bit 64 bit at 33MHz and H 110 bus The back plane complies with the following specifications CompactPCI Specification PICMG 2 0 R3 0 Hot Swap Specification PICMG 2 1 R2 0 System Management Specification PICMG 2 9 R1 0 CompactPCI Computer Telephony PICMG 2 5 R1 0 Backplane Dimension 11 2 X 4 7 inches Temperature Range Operation 5 C to 55 C Storage 40 C to 85 C C0406A User s Guide 2 5 Chapter 2 Specifications 2 3 3 2 Media Bay Backplane The chassis incorporates five Media Bay Backplanes Each backplane contains one 4 pin power connector one 68 pin SCSI connector one 80 pin SCA connector and one 18 pin HD Select connector Individual Media Bay Backplanes are 0 905 wide by 3 937 high sA single internal SCSI cable goes from the rear SCSI connector above the SMC slot to each of the media bay backplanes to the CD ROM drive to the tape drive and back to the SCSI Termination connector above the SMC slot Connect an active SCSI terminator to the SCSI Termination connector Connect an shielded SCSI cable between the SCSI Controller and the connector labeled SCSI on the rear of the chassis Note that the 18 shielded SCSI cable and the SCSI terminator are shipped separately as accessories not attached to the unit Figure 2 4 shows how these are to be connected 4 E ER se a ef af a Figur
7. Specifications 7 3 2 1 Temperature Range Operation 0 C to 55 C Storage 40 C to 85 C 7 4 Sensors Supported Ther SCMO boardlis capablelof reading temperatures IDCvoltagesjiFan Tachometers as well as controlling speed of the fans and outputting alarm condition on the relay outputs and LEDs 7 4 1 Temperature Sensors There are connector s in the backplane to extend the Local 120 bus I2C3 CLK and I2C3 SDA to the external temperature sensor modules LM75s The LM75s will be on I2C bus 3 of the VSC215 and then tied to 1203 CLK and I2C3 SDA on the SMC connector see figure 7 2 The SC MC Supports Up TO eight Temperature Sensors Temperature sensor 0 intake is located on the air intake side of the card cage near the system slot about halfway between the front of the chassis and the backplane Temperature sensor 7 exhaust is located in the air exhaust path behind the blower Sensors 1 through 6 are not used The range and accuracy for the temperature readings is shown in the following table Resolution 8 bif 0 C to 70 C 55 C to 125 C 100 Address LM75 0 LM7S 1 LM7S 7 TA CO406A User s Guide Chapter 7 2 Chassis Management Controller Option 7 4 2 DC Voltages The CNC 16 capable of reading and monitoring the following DC voltages 12V 12V 5V 3 3V Battery Output By default voltage sensors will trigger major alarms when their threshold limits are exceeded The ra
8. begins operating normally Any conditions thatipreventitheiCMC firmwarelfrom running normally will cause this LED to turn red 7 5 9 LED Self Test Pushbutton The CMC board provides ian external Pushbutton for self testrof display status LEDs Activating the LED Self Test Pushbutton at any time will cause the display status LEDs to be turned on individually for one second one LED at a time The sequence is CRITICAL MAJOR MINOR ACO and SMC LEDs 7 5 10 Display Status Board The SCMC boardlis able To control an external LED displavistatus board to display the alarm status of the system The display status signals are provided via the backplane The following signals are on the CompactPCliconnector for the CMC CRITICAL LED red MAJOR LED orange MINOR LED yellow ACO LED yellow ACO PUSHBUTTON SELF TEST PUSHBUTTON 7 60 CMC Firmware Description 7 6 1 General In general the CMC is a stand alone microcontroller that will perf orm systim management tBsks on power p This includes monitpring the enclosure system environment independently of the SBC s The parameters of the CM C operation such as tem perature thresholds etc have been set to manufacturing defaults Theicommunication port s ibetween the CMO module and host controller are needed for the purpose of setting up the module parameters and acquiring the CMO status C 7 8 CO406A User s Guide C
9. exceed 300W combined total output of 5V and 3 3V not to exceed 150W Minimum loads 5VDC 3A 3 3VDC 0 5A 12VDC 1A Ripple max 50mV for 5V and 3 3V 100mV for 12V and 12V Load regulation 5 for 5V and 3 3V 1096 for 12VDC and 12VDC al ine regulation 0 596 for all outputs Ripple 50mV for 5V and 3 3V 100mV for 12V 150mV for 12V MTBF 100 000 hrs full load at 25 C MIL 217 Operating temperature Range 0 C to 50 C 2 4 C0406A User s Guide Chapter 2 Specifications 2 3 2 Single Board Computer The system currently supports the following l Bus Phoenix Single Board Computers and corresponding rear I O transition modules CS0406A SUN CP1500 2060 2040 2080 SPARC engines 360 460 or 500MHz CPU Standard 512MB Up to 2GB RAM supported CP0406A l Bus Phoenix IBC2600 or IBC2601 SBCs 600 700 or 850 MHz Intel PIII CPU 433 MHz or 566 MHz Celeron CPU 128 256 512 or 768 MB RAM 2 3 3 CPCI Backplane 2 3 3 1 Monolithic Backplane This backplane contains two ATX connectors for DC power input The backplane supports a maximum of 400 watts input power however utilizing this capability will require that the power supplies no longer be hot swap redundant The back plane has one cPCI system Slot and five cPCI I O slots There is also an additional slot in the rear for the SMC board see Chapter 7 for instructions on the SMC option The CompactPCI system slot has a
10. or re insert a card back into that slot the following must be done 1 With the Injector Ejector handles in their outward open position insert the add in board module on its card guides until the handle latches begin to engage Make sure the two guide pins mate properly into the corresponding hole in the add in board card guides 2 Engage the injector ejector handles by pressing them towards each other Note If a firm steady pressure on the handles does not readily seat the board verify proper board alignment clear insertion path and connector pin straightness 34 CO406A User s Guide Chapter 3 Hardware 3 Hot swap only The blue LED will light momentarily and should extinguish after full insertion is complete 4 The operating system should automatically recognize the card and accomplish the correct steps to allocate resources and load drivers 5 Secure the add in board module by tightening the two captive screws if they are present For hot swap instructions on other third party hot swap software consult the applicable instruction manual for the software 3 3 Rear I O Transition Modules The C0406A is configured to support rear I O transition modules As an optional feature the IBC 2700 the IBC 2702 or the SunSPARC CP1500 rear transition module may be installed NOTE however that the Intel based IBC 2700 rear I O transition module occupies two slot spaces The SunSPARC CP1500 rear I O transition module occup
11. port A two channel port one channel used for In transmissions and one for Out transmissions W watchdog timer A device that monitors CPU activity and resets the CPU when no activity is detected for a user specified period A2 4 C0406A User s Guide Appendix 3 Limited Warranty LIMITED WARRANTY l Bus Corporation Warrantstthisiproducttolbeffreelbfidefectsinimateriallandiworkmanshipfforianinitialperiodiof 00611 yeartfromidatelofideliveryitoltheloriginalipurchasertfromil Bus Duringlthisiperiod l4Busiwill latlitsloption Jrepairlotireplacelthisiptoductiatindladditionalichargeltolthe purchaser except as set forth in this warrantv agreement l2Busiwill fatitsioption lrepairtotireplacetthisiproductiatnbiadditionalichargeltottheipurchaser iftheldefectis relatedtothel Buslmanufacturediproduct suchiaslpowerisupply backplanes btherichassistomponents oriCPUs lkBusiisotliableforianyidefectsinimaterialioriworkmanshipiofanyperipherals productsiorparts whichi IEBus doesi noti designi ori manufacture However IBBusi willl honor the original manufacturer s warranty for these products 1 Buswilllanalyzeltheldefectivelcomponentiandithelcustomeriwillibelcharge Repair parts and replacement products will be furnished on an exchange basis and will be either new or reconditioned 1 Allireplacementipartstandiproductsishallibecometthelpropertviofil Bus jifisuchipartsior productslarelprovidediunderithistwarrantvlagreement l Initheleventialdefectlisinot
12. remote sensing devices The IPMBO is driven by an I C bus controller 7 2 Description TheiSCMOiBoardriis pluggedintoithe backrofranillBusi PCI monolithic backplane and mounted vertically behind the power supply connectarsilFi urel7H showsithe architecturerof anICMO Boardlin conjunction with the SBC s in a cPCI svstem The CMC board has nwo ZC ports To Support CBC SvstemiManagement Bus per PICMG 2 9 One of the ports is used as the local 12C bus to be connected to temperature sensors etc The other port is used as the IPMBO bus and routed to the cPCI backplane connectors Control and communication withthe CMO board 15 via JPMIzcommand structure through the RS232 port s For example the host controller is capable of changing and setting limits masks for the sensors via the IPMI command The CMO boardlisicapable of replying tolmessages from the host controller C0406A User s Guide 7 4 Chapter 7 System Management Controller Option 1 meo i H LOCAL EC i HOSTSBCI MICRO P H CONTROLLER M i LM75 i I RS232 H upto8 HOST SBC2 i A TACH FAN CONTROL GENIS pi RELAY OUTPUT 9 i OS IPMI DATA VOLTAGE CONTROL BUFFER EVENT Jmarrepv READER 7 APPS oo BACKUP t CN FLASHROM RAM EEPROM l A O S DIGITAL IO pe mene 3 IN 3 OUT i SMC BOARD Figure 7 1 BlockIDiagramofra
13. the injector ejector handles by pressing them towards each other Note If a firm steady pressure on the handles does not readily seat the board verify proper board alignment clear insertion path and connector pin straightness 3 Secure the rear I O board module by tightening the two captive screws if they are present 3 5 Backplane 3 5 1 Backplane Connector Pin Assignments The C0406A supports a 6 slot CompactPCI backplane See Appendix 1 Tables A1 1 thru A1 5 for connector information for the CompactPCI backplane Do not attempt to remove the backplane from the chassis The backplane lis not a user serviceable item Pleasel ontactilEBus Technical Support for further information 3 10 C0406A User s Guide Chapter 3 Hardware 3 5 2 Backplane Cooling Blower The C0406A features a hot swap backplane cooling blower It is located to the left of the backplane card cage behnd the SMC Alarm Status Display Panel see Figure 3 5 3 5 2 1 Removal and Replacement of Backplane Cooling Blower The backplane cooling blower can be removed without shutting down the system by simply loosening the captive thumb screw and withdrawing the blower Then insert the replacement blower and tighten the thumb screw Always replace the blower immediately after removing it to avoid System overheating Figure 3 5 Cooling Blower Partially Withdrawn C0406A User s Guide 3 11 Chapter 3 Hardware This page was intentionally left blank
14. willinot requireithe chassis power supply to be turned off to insert and remove the board Furthermore the insertion and removal of tne CMO board wI not cause system interruption or system reset 7 5 50 CMC Reset Switch Therelis pushbuttonireseti nithe CMC board tolreset the SC MC microcontroller momentarily There is an opening to allow pressing of the pushbutton from the outside 7 5 6 Digital Input Output The CMC Board provides three TTL Level Tnputs and three TTC Level Outputs accessible on a DB9 connector 7 5 7 ACO Alarm Cut Off The CMC boardiprovidesraniexternalipushbuttoniinputitorallowithe software to disable the active audible alarm The ACO pushbutton operates as a toggle switch allowing enable and disable of the ACO state by pressing the pushbutton repeatedly The current ACO state is reflected in the ACO LED Activating the ACO by pressing the pushbutton when any of the alarm conditions occurs will turn off the on board audible piezo buzzer This does not affect the actual alarm condition C0406A User s Guide 7 7 Chapter 7 Chassis Management Controller Option When a new change in the alarm condition occurs the enabled ACO will be overridden In other words the audible alarm will be reenabled automatically until the ACO push button is pressed again 7 5 80 CMC Health LED The CMCiboardifirmwareichanges the color of ne C MC LED from red ito green when it finishes a self test and
15. 5 Drive Bay JUMPER IDENTITY Figure 5 3 Hard Drive Mounted in Shuttle C0406A User s Guide 5 3 Chapter 5 Drive Bay 5 1 2 To Replace the Floppy or Tape Drive and or CD ROM Drive The C0406A provides one 5 25 CD ROM drive and either one 3 5 floppy drive or one 3 5 tape drive located above the card cage To replace either of these drives follow the steps below 1 2 Shut down the system and turn off the main system power Disconnect the power cord from the power supplies at the rear of the unit Remove the unit from the rack and place it on an ESD safe work surface Remove the top cover Disconnect the power and data cables from the floppy or tape drive and the CD ROM drive Remove the C0406A front panel bezel There are three screws on the top surface two on each end and two on the bottom that hold this part in place Figure 5 4 shows this bezel removed and swung aside Figure 5 4 C0406A with Front Panel Bezel Removed 7 Remove any hard drives that are in the Hard Drive Bay 8 Using a short Phillips screw driver remove the screws shown in Figures 5 5 5 6 and 5 7 5 4 C0406A User s Guide Chapter 5 Drive Bay REMOVE THESE SCREWS REMOVE THESE SCREWS Figure 5 6 Removing the Drive Mounting Plate C0406A User s Guide 5 5 Chapter 5 Drive Bay REMOVE THESE SCREWS Figure 5 7 Removing the Drive Mounting Plate 9 Lift the right hand end of the driv
16. A slot for plugging in additional I O cards to expand the capability of a computer A2 2 C0406A User s Guide Appendix 2 Glossary of Terms ISA The original IBM PC expansion bus standard released into the public domain by IBM K keyboard connector The connector through which keyboard signals are input to a computer kilobyte KB 1 024 bytes L LED Light Emitting Diode Long lasting light emitters usually used as indicators load board A board having specific power load characteristics which are typically used for testing P parallel port I O connector used to hook up a printer or other parallel interface device The parallel port is usually a 25 pin female DB25 connector PCI Peripheral Component Interconnect A PC expansion bus standard maintained by the PCI Special Interest Group a consortium of industrial partners port Ports are used to connect peripheral devices such as external drives and printers to your computer power good A logic signal used to indicate that DC output from a PC power supply has stabilized The power good line switches from 0 to 5 volts within one tenth to one half second after the power supply reaches normal voltage levels Whenever output voltage is out of normal operating range for any reason the power good signal goes back to zero power ON diagnostic LED The LED located on the front control panel that indicates that power is applied to the computer power supply Elect
17. C0406A Hot Swap CompactPCI System User s Guide US Infini Availability C0406A Preliminary User s Guide Part No 100575 Rev E Doc No 1000289 Rev 5 OCopvright 2000 All RightsrReserved Part No 100575 Rev E DocumentiNo 1000289 Rev 5 The information inithisidocumentiisis bjectitorchange without prior noticeliniorder tolimprovel reliability design and function and does not represent turer Inno event wiliiihe manufacturer beliablefor directjlindirectjspecial incidental or conset quential damages Or the possibilitylof commitment on the partofthemanufac is chidamages arising out of the uselof this information Thisidocumenticontains proprietary information protected by copyright TAliirightsiare reserved No partiofithisimanualmay be reproduced by any mechanical formiwit iouti prior written permission Trademarks tofithe manufacturer IBMIPC isa registered trademarkrof international Business jyelectronicjorothermeans iniany Machines Corporation Intel and Pentium are registered trademarksiofi Intel Corporation Award isla registered trademark of Award Software Inc TOtheriproducthames mentioned herein are used forlidentification pure 0166 380 I Bus poses onlyland may be trademarks and or registered trademarksiof theifirespectivelcompat Customer Servi e Worldwide Headquarter I Bus Corpo
18. Chassis Management Controller 7 2 CO406A User s Guide Chapter 7 2 Chassis Management Controller Option Figurel7 2 shows the I C poris assignment between ithe CMC controller chip e g VSC215 and the CompactPCI backplane Hi H2 H1 H2 1x5 pin header pint SCL pin2 GND pin3 SDA pin4 5V IPMB_PWR pind ALERT 1200 1201 1201_ to backplane IPMBO SMC CONTROLLER 12002 1202 x pa to backplane IPMB1 CHIP eg VSC215 MV 1203 l2C3 x Local 120 SMC CONNECTOR LM75 Figure 7 2 PC Ports Assignment 7 30 CMC Board Mechanical and Environmental Specifications 7 3 1 Mechanical Specifications 7 3 1 1 Physical Size 19 190 high X 3 150 wide Mounts to 6U rear panel of l Bus custom monolithic cPCI backplane 7 3 1 2 User Access sGhasis Management Controller Cardiisimounted at the top of the backplane in the rear of the chassis above the rear I O Card cage wI the C MC TL EDS on the night side Shielded EMIFfiltered type connectorsifor Chassis Management Controller Relays and RS 232 interface directly accessible externally through cutouts in rear 6U panel C0406A User s Guide 7 3 Chapter 7 Chassis Management Controller Option Additionaliheadersronithe CMC board are available Io Connect RS232 devices such as host SBCs directly to the board 7 3 2 Environmental
19. Option Chapter 7 2 Chassis Management Controller Table 7 1 Default SDR Parameters Upper Non Recoverable Threshold Upper Critical Threshold 30 C TBD C TBD C 20 C Normal Maximum Lower Non Recoverable Threshold Lower Critical Threshold Lower Non Critical Threshold Positive Going Hysteresis Threshold Moo 00 vas m e es 00 00 o wm oo ww 00 p ww Moo wm Mom 00 7 C0406A User s Guide Upper Non Critical Threshold 40 C 40 C 3410 RPM 3 40V 5 15V 6 35V 12 40V 12 40V 49 50V 49 50V Negative Going Hysteresis Threshold 7 11 Chapter 7 lt Chassis Management Controller Option Trigger Conditions Critical Alarm Upper Non Recoverable Threshold or Lower Non Recoverable Threshold Major Alarm Upper Critical Threshold or Lower Critical Threshold Minor Alarm Upper Non Critical Threshold or Lower Non Critical Threshold 7 6 1 2 IPMI Command Interface Software The IPMI Command Interface software module is accessible through the RS232 ports of the SMC board IPMI commands from both serial ports are accepted serially and buffered nto Ihe CMC memory One command at a timelwill be passed ton Io The IPMI command interface of the controller chip by the firmware The firmware will switch between the two ports to determine if any activity is present which means only one can be active an any one time
20. _ PCI bus speed signals M66EN PCI bus clock CLKO System Management IPMB SCL Bus IPMB SDA IPMB PWR 64 bit Extension REQ64 Signals ACK 64 C0406A User s Guide Target Ready Initiator Ready Target Initiator transaction stop bit Initialization Device Select Resource Lock bit Device Select Data Parity Error System Error 66MHz bus enable Request 64 bit Transfer Acknowledge 64 bit Transfer A1 3 Appendix 1 Technical Reference JTAG Boundary TCK Test Clock Scan Signals TDI Test Input TDO Test Output TMS Test Mode Select TRST_ Test Reset IDE Interrupts INTP Primary Interrupt IRQ14 INTS Secondary Interrupt IRQ15 Hot Swap compatible ENUM System Enumeration signals BD SEL Board Slot Control HEALTHY Board Healthy A1 4 C0406A User s Guide Appendix 1 Technical Reference P2 Connector Pin Assignments System Slot pera x fe Ls sw 054 e wo agen o ono Ls sw sos ao oss 900 7069 ono Ls sw 061 961 900 069 om signal is active low signal is not currently used Table A1 3 P2 Connector Pin Assignments System Slot C0406A User s Guide A1 5 Appendix 1 Technical Reference P2 Connector Pin Assignments I O Slot mz ps qe 5 F 17 Ls sw 054 e wo 50 o ono Ls sw sos ao oss 900 7069 ono Ls sw 061 961 900 069 om signal is active low signal is not currently used Table A1 4 P2 Connector P
21. and installation of the Single Board Computer SBC module add in board modules rear I O modules SMC Board backplane and cooling blower CAUTION Unless working on hot swap components always shut down the system and turn OFF all power and disconnect the power cord before working on the system CAUTION Connector pins on CompactPCI backplanes are extremely delicate and can easily be bent Precise alignment and proper insertion ejection procedures are critical in order to avoid bending backplane pins N CAUTION N Electrostatic Discharge ESD mav damage memorv chips programmed devices and other electrical components ESD can be prevented by wearing a wrist strap attached to a ground poston a static mat Handling of this product should ONLY be done by a properly trained technician in an approved ESD work area N CAUTION PLEASE NOTE N Any Unoccupied slots both front and rear must be covered by a filler plate in order for proper cooling air flow to take place Leaving a slot uncovered could result in overheating and failure of one or more system components C0406A User s Guide 3 1 Chapter 3 Hardware 3 1 SBC Module In the C0406A the SBC module is mounted in the second slot from the top The C0406A supports either a SunSPARC CP1500 or an Intel based SBC Module such as the I Bus Phoenix IBC 2600 or IBC 2601 The SBC module is mounted through the front of the enclosure It is held in place with t
22. assis Management Controller manageable through its RS232 port by an external device Referito the CMC User s Guide for further instructions and specifications The system is equipped with a 300W AC or DC dual redundant power supply C0406A User s Guide 1 1 Chapter 1 Introduction This page was intentionally left blank 1 2 C0406A User s Guide Chapter 2 Specifications 2 Specifications 2 1 Overview The l Bus C0406A system is a CompactPCI Platform intended to serve the market for reduced height rack mounted environments The 4U high integrated enclosure houses a six slot PICMG H 110 and PICMG 2 1 Hot Swap compliant backplane The enclosure can mount up to five 3 5 SCSI SCA drives front accessible removable The enclosure also mounts a front accessible CD ROM drive and either a tape drive or a Floppy Drive The system can be configured with either a SunSparc SBC or an Intel SBC with up to five peripheral cards The system supports up to six 80mm depth rear transition boards However depending on which SBC occupies the system slot the top slot may or may not be available for a rear I O transition board If the rear I O board for the SBC is a single slot board the top slot is available for another I O card If the SBC rear I O board occupies two slots the top slot will not be availaable The system is equipped with a 300W AC or DC dual redundant power supply Theisystem canibe optional
23. e CMC Board 3 8 CO406A User s Guide Chapter 3 Hardware QO 2 LAO 80080 pre JESUS o z o gt ADOT d B NGN PD UPHATO O W 4IOU d p d Jo ox NONOD lt gt r mD 4CVACO Figure 3 4 CMC Board FrontiPlate C0406A User s Guide 3 9 Chapter 3 Hardware 3 4 21 Removallandiinstallation of the CNC Board 1 Shut down the system and turn off the main system power 20 Loosenit escrewsronit helCMC board s faceplate TT anv 3 Completely retract the injector ejector handles of the rear I O board module by pressing them away from each other Note Some force may be required 41 Slide the CMO board module out ofitheichassis Note Ifivou dommotiplanion immediately replacing a removediSCMC board you must close the space left open with a filler panel in order to maintain EMI specifications Note Tolpreventidrainingithe backup batteryion ithe CMO board afer an intentional system shutdown press the BAT pushbutton on the front platelofithe CMC Board Battery backup willibe resinitialized at the next system start up Talinsertiorirerinserti n CMC Boardibacklintolthat slot ithe following must be done 1 With the Injector Ejector handles in their outward open position insert the rear I O module on its card guides until the handle latches begin to engage Make sure the two guide pins mate properly into the corresponding hole in the rear I O card guides 2 Engage
24. e 2 4 Connecting SCSI Cable and Terminator Power to the Media Bay backplane is supplied through a standard PC peripheral power connector Figure 2 5 shows the Media Bay Backplane connectors and layout 2 6 C0406A User s Guide Chapter 2 Specifications HD SEL 7 PWR CONN Ga REAR VIEW SIDE VIEW Figure 2 5 Connectors on Media Bay Backplane 2 3 4 Alarm Module Optional See Chapter 7 for functionality 2 4 Operating System Software Software CS0406A Solaris 2 6 7 or 8 CP0406A Windows NT 98 2000 or Linux Redhat 7 0 2 5 Environmental 2 5 1 Temperature Continuous Operating 0 C to 40 C Short term 30 mins max Operating 59C to 55 C Non operating 409C to 70 C C0406A User s Guide 2 7 Chapter 2 Specifications 2 5 2 Humidity Operating 5 85 40 C non condensing Non operating 0 95 40 C non condensing 2 5 3 Altitude Operating altitude 6000 ft at operating temperature 15 000 ft at 25 C Non operating altitude 40 000 ft 2 5 4 Vibration Shock Operating vibration 0 25g 2 100 Hz 1 5g 100 500 Hz Storage transport vibration 2g 5 500 Hz Operating shock 10g 11 msec Storage transport shock 30g 11 msec 2 6 Safety Agency UL 1950 Recognized Component CUL or CSA 950 Approved TUV EN 60950 Certified CE Certified FCC Class A 2 8 C0406A User s Guide Chapter 3 Hardware 3 Hardware This chapter discusses the removal
25. e mounting plate and draw it forward out of the chassis You may now turn the plate over and remove the screws that hold the drive to be replaced to the plate 10 After replacing the drive reassemble the unit by reversing the above steps 5 6 C0406A User s Guide Chapter 6 Software 6 Software The C0406 can be preloaded with Red Hat Linux Microsoft Windows 2000 or Windows NT 4 0 or Sun Solaris 2 6 7 or 8 Operating System For software configuration support on this platform refer to the software manufacturer s Installation and Configuration manual For Pigeon Point or other third party Hot Swap Kit software refer to the appropriate User s Manual C0406A User s Guide 6 1 Chapter 6 Software This page was intentionally left blank 6 2 C0406A User s Guide Chapter 7 System Management Controller Option 70 Chassis Management ControlleriOption 7 1 Overview This chapter describes the functional and interface specifications of the I Bus Chassis Management Controller CMC The CMC Board funetionsito monitoflandicontrolithelsystem environment of a custom cPCI enclosure It operates as an independent Chassis Management Controller manageable through its RS232 port by an external device It conforms to the PICMG 2 9 R1 0 System Management Specification supporting the following IPMBO on the cPCI backplane IPMI Command Protocol Local 12C bus to connect temperature sensors and any other
26. ed by an SMC major alarm and the SMC Board ACO pushbutton will function to silence the audible alarm 4 1 2 Removing and Installing a Power Supply Module In normal operation the two power supplies share the load equally but either one is capable of sustaining the entire 300 watts of load should the other one fail To replace a failed power supply follow the steps below 1 Determine which power supply has failed by observing which one has its green LED not illuminated 2 Turn off the power switch on the rear face of the failed power supply 3 Disconnect the power cord cable from the power supply to be replaced 4 Press down on the release latch grasp the power supply handle and withdraw it from its housing 5 Verify that the power switch on the replacement power supply is in the off position 6 Insert the new replacement power supply and holding down its release latch press it firmly into place 7 Reconnect the power cord cable to the replacement power supply 8 Turn on the power supply switch and note that the green LED becomes illuminated 4 2 C0406A User s Guide Chapter 5 Drive Bay 5 Drive Bay This chapter describes the removal and installation of the drives CAUTION Unless working on hot swap components always shut down the system and turn OFF all power and disconnect the power cord before working on the system N CAUTIONI N Electrostatic Discharge ESD mav damage memorv chips programmed dev
27. eed with the following steps 5 Place the drive shuttle on an ESD safe work surface and observe proper ESD precautions as you perform the following steps 6 Remove the four screws two from each side and remove the drive from the shuttle 7 Position the replacement drive in the shuttle Be sure the shuttle is oriented as shown in Figure 5 2 and the replacement drive has its component side down 8 Replace the four screws removed in Step 6 Be sure the screws are inserted in the two slotted holes in the shuttle 9 Before tightening the screws slide the drive forward or back so that the holes in the drive align with the non slotted holes in the shuttle Then tighten the screws 10 Turn the shuttle over and connect the leads for the drive activity LED to the correct jumper position on the drive see Figure 5 3 The correct jumper for LED Out should be identified by a marking or label on the drive as shown in Figure 5 3 Note that the connection is polarity sensitive Insert the shuttle with the replacement drive into the CO406A chassis and close the shuttle handle to lock it into position If you are unable to close the shuttle handle into its locked position it may be necessary to remove the drive and loosen the four screws holding it to the shuttle and slide the drive forward slightly Then tighten the screws This should allow the drive to be fully inserted into its slot in the chassis 1 C0406A User s Guide Chapter
28. ery voltage within SELV limits SELVbatRtn Short loop battery return voltage within SELV limits Telecom Ringing Bus VRG Bussed ringing voltage VRGRtn Bussed ringing voltage return for VRG A1 10 CO406A User s Guide Appendix 2 Glossary of Terms B backplane A device inside the chassis that contains slots or sockets for plugging in I O cards or cables bidirectional parallel port An eight bit port that can be used as an input as well as an output device bus One or more electrical conductors that transmit power or data to the various sections of a computer or any common pathway between hardware devices A computer bus connects the CPU to its main memory and the control units of peripheral devices C card cage A cabinet or metal frame that holds printed circuit cards CMOS Complementary Metal Oxide Semiconductor A technology of arranging transistors on a semiconductor which uses very low power D disk access LED The LED located on the front control panel that indicates when the hard disk drive is active DRAM Dynamic Random Access Memory A type of computer memory that needs to be refreshed by a memory controller or it loses its information drive bay Area in the chassis where drives are mounted E electrostatic discharge ESD A sudden uncontrolled movement of accumulated electrical charge from one location to another Voltage potentials and discharge currents associated with ESD can damage many t
29. hapter 7 2 Chassis Management Controller Option Replvimessage packetfromi the CM C controller Chip 15 Sent 10 he requestor only ThelCMO firmwarelconsistslofithe following main modules System Monitoring Software IPMI Command Interface Software 2C Controller Software 7 6 1 1 System Monitoring Software TheiSystem Monitoring softivarelmodule executesion the CMC board automatically on power up It functions to continuously monitor the environment of the system s sensors such as temperature sensors fan tachs voltage values pushbuttons etc The type of sensors in the system are configured at the factory and stored in a non volatile memory area of the board Factory defaults are compiled into the firmware image s Note Changes to the default Sensor Data Records SDRs when made will not be persistent in the event of a failure of the SMC s EPROM based file system If this should occur the default SDRs will be loaded Default sensors are defined in Table 7 1 Default SDR Parameters on page 7 11 and are incorporated in the firmware All sensor information must be interpreted after reading SDR data from the CMC via IPMIrcommands r The SDR data required forlinterpretingla sensor s output is available via the Get Sensor Reading Factors command The documentation for this command explaining how to perform the conversion canbe found in t elCMC Programmeris Guide CMO millilog SELs Svstem Event Logrentriesjiin the eve
30. he SBC Board Module 3 2 3 2 Add in Boards lt K a x EA E n eee 3 4 3 2 1 Removal and Installation of Add In Boards 3 4 C0406A User s Guide 5 Table of Contents 3 3 Rearl O Transition Modules 3 5 3 3 1 Removal and Installation of Rear I O Modules 3 5 3 4 SMC System Management Controller Board 3 7 3 4 1 Indicators and Controls aa 3 7 3 4 1 1 Critical Alarm LED CR 3 7 3 4 1 2 Major Alarm LED MJ LL 3 7 3 4 1 3 Minor Alarm LED MN 3 7 3 4 1 4 Alarm Cut Off LED ACO 3 7 3 4 1 5 SMC Health SMC L 3 7 3 4 1 6 Reset Pushbutton RST 3 7 3 4 1 7 LED Test Pushbutton 3 8 3 4 1 8 ACO Off Pushbutton 3 8 3 4 1 9 Battery Pushbutton BAT 3 8 3 4 2 Removal and Installation of the SMC Board 3 10 35 Backplane L e Belch HR n a abe a a a a 3 10 3 5 1 Backplane Connector Pin Assignments 3 10 3 5 2 Backplane Cooling Blower 3 11 3 5 2 1 Removal and Replacement of Backplane Cooling Blower 3 11 Chapter 4 Power Distribution 4 4 Power Supply sa 4 1 4 1 1 Power Supply Alarm Cut Off P S ACO Switch 4 2 4 1 2 Removing and Installing a Power Supply Module 4 2 Chapter 5 Drive Bay 5 1 Removing Installing the Drives 5 1 5 1 1 To Replace a
31. ices and other electrical components ESD can be prevented bv wearing awrist strap attached to aground poston a static mat Handling of this product should ONLY be done by a properly trained technician in an approved ESD work area 5 1 Removing Installing the Drives The C0406A provides for up to five SCA swappable hard drives They may be either hot swap or cold swap depending on your system configuration The cold swap configuration requires that power to the System be shut down before withdrawing the drive The drives are mounted in shuttles to allow easy withdrawal and replacement Figure 5 1 shows a hard drive shuttle partially withdrawn Figure 5 1 Hard Drive Shuttle Partially Withdrawn C0406A User s Guide 5 1 Chapter 5 Drive Bay 5 1 1 To Replace a Hard Drive 5 2 1 If your system configuration requires that the drive be cold swapped shut down the system and turn off power to the hard drive s 2 Insert a suitable tool in the small hole in the front of the shuttle to release the shuttle handle A Combi Tool is shipped with each C0406A unit and one end of this tool is intended to be used to release the shuttle handle If this tool is not available a stiff wire such as a straighened out paper clip or any similar device will work well 3 Using the handle just released withdraw the shuttle from the chassis 4 If the replacement drive is already mounted in a shuttle skip to Step 11 If not proc
32. ies only one space but because of the space required for cabling the slot above is not available for other transition modules and must be covered with a filler panel Therefore depending on which SBC occupies the system slot the top slot may or may not be available for a rear I O transition board 3 3 1 Removal and Installation of the Rear I O Modules Shut down the system and turn off the main system power 2 Loosen the screws on the rear I O board s faceplate if any 3 Completely retract the injector ejector handles of the rear I O board module by pressing them away from each other Note Some force may be required 4 Slide the rear I O board module out of the chassis Note If you do not plan on immediately replacing a removed rear I O board you must close the space left open with a filler panel in order to maintain EMI specifications To insert or re insert a card back into that slot the following must be done 1 With the Injector Ejector handles in their outward open position insert the rear I O module on its card guides until the handle latches begin to engage Make sure the two guide pins mate properly into the corresponding hole in the rear I O card guides C0406A User s Guide 3 5 Chapter 3 Hardware 2 Engage the injector ejector handles by pressing them towards each other Note If a firm steady pressure on the handles does not readily seat the board verify proper board alignment clear insertion path and c
33. in Assignments I O Slot A1 6 CO406A User s Guide Appendix 1 Technical Reference P2 Signal Descriptions General V O 5V or 3 3V power GND To digital ground plane PCI Bus Signals AD 32 63 Address Data bus 64 bit extension C BE 4 7 _ Command Byte Enable bus PAR64 64 bit Bus parity BRSVPxxx PCI bus reserved signals PCI bus arbitration GNT 6 1 _ Bus grants signals REQ 6 1 _ Bus requests PCI bus clocks CLK 6 1 Miscellaneous signals PRST_ Push Button Reset DEG_ Degrade signal Power Supply FAL_ Supply Fail Signal Power Supply GA 4 0 Geographic Addressing SYSEN_ System slot identification Grounded at the system slot 64EN 64 bit bus enable P3 P4 P5 Connectors Pin Assignments System Slot P3 P4 and P5 are used for the purpose of providing access to the rear O There is no connection on the backplane to these connectors at the system slot The P3 P4 and P5 connector pinouts are unique to the CP1500 Sparc CPU board and described in the SPARCengine CP1500 360MHz 440MHz Technical Reference and Manual located at the Sparc web site http www sun com microelectronics SPARCengineCP 1500 C0406A User s Guide A1 7 Appendix 1 Technical Reference P4 Connector Pin Assignments Computer Telephony Bus I O Slot EEC eee e ae EEN Ds pep pw ww e pw EEE E De e CT D31 or NP l Vee N N pero veo erev vecs sax jow For vrbs erp 00 50000 om signal is active low N N N
34. irelateditolthell Bus manufactured product I Busishallirepairiorreplaceltheldefectivelpartsiatipurchaser sicostiandideliverthe defective parts to the purchaser This Limited Warranty shall not apply if the product has been misused carelessly handled defaced modified or altered or if unauthorized repairs have been attempted by others Thelabovelwarrantylisithelonlyiwarrantylauthorizedibyil Buslandilisiinilieulofianylimpliediwarranties including implied warranty of merchantability and fitness for a particular purpose Innoleventivilll Busbeliablefortanvisuchidamagelaslostbusiness lostiprofits lostisavings idowntimelbr delav labor repair or material cost injurv to person or propertv or anv similar or dissimilar consequential loss or damagelincutredibypurchaser jevenifitBusi hasbeenladvisediofthepossibilityofisuchllossesiotidamages Inforderitolobtainiwarrantyiservice ithelproductimustibeldelivereditoitheikBusifacility loritolaniauthorized I Bus servicelrepresentative lwithialllincludedipartsfandlaccessoriesiasbriginallyshipped alongtwithiproof of purchase and a Returned Merchandise Authorization RMA number ThelRMAlnumberisiobtained linltadvance ifromil BusiCustomeriServicelDepartmentiandlisivalidifori30 days The RMA number must be clearly marked on the exterior of the original shipping container or equivalent Purchaser will be responsible and liable for any missing or damaged parts Purchaser agrees to pay shipping charges one way and t
35. is Molex type 22 01 3027 housing with 08 58 0110 terminals SIGNAL NAME 1 Battery Battery 2 Pin Assignments for DB9 Connector for Digital 7 7 6 Input Output SIGNAL NAME C0406A User s Guide 7 16 Appendix 1 Technical Reference P1 Connector Pin Assignments System Slot mz TAT 3 TTT de E s ao 0064 cmo mer 90 04 ouo s 90 ra cmo vo ous 400 ono s 90 sa cw vos 000 mm ono Table A1 1 P1 Connector Pin Assignments System Slot C0406A User s Guide A1 1 Appendix 1 Technical Reference P1 Connector Pin Assignments I O Slot mz la TT TTT qp cic s aw 0069 osa 009 9000 00 ono s 90 ws cmo vo 4009 400 ono foo wa cw vos ax am ono Table A1 2 P1 Connector Pin Assignments I O Slot A1 2 CO406A User s Guide Appendix 1 Technical Reference P1 Signal Descriptions General VCC 5V power VCC3 3 3V power 12V 12V power 12V 12V power V O 5V or 3 3V power GND To digital signal ground plane PCI RST Master reset PCI Bus Signals AD 31 0 32 bit Address Data bus C BE 3 0 _ Command Byte Enable bus PAR Bus parity BRSVPxxx PCI bus reserved signals PClbus arbitration GNTO_ Bus grant 0 signals REQO_ Bus request O Interrupt Request INTA_ INTB_ INTC_ INTD Signals PCI Bus transaction FRAME Cycle Frame control signals TRDY_ IRDY_ STOP IDSEL LOCK DEVSEL PCI bus error PERR_ reporting signals SERR
36. ly equipped withra Chassis Management Controller OMO jitbimonitar power supply status and internal temperature The CMCIboardioccupiesla special rear slot above the rear 1 0 transition slots with status LEDs visible on the chassis front panel See Chapter 7 for information on the SMC Figures 2 1 2 2 and 2 3 show the configuration for CO406A C0406A User s Guide 2 1 Chapter 2 Specifications TAPE DRIVE OR FLOPPY DRIVE CD ROM Baa o 5 HARD DRIVES ON LED o dd DC POWER ole SWITCH a d 29 e eo lo coo o ole DRIVE ACTIVITY HOT SWAP LESS BLOWER Figure 2 1 C0406A System Configuration Front View DUAL REDUNDANT POWER SUPPLIES POWER SUPPLY ALARM CUT OFF P S ACO SWITCH SCSI TERMINATION SMC SLOT 000 0090 Figure 2 2 C0406A System Configuration Rear View 2 2 C0406A User s Guide Chapter 2 Specifications POWER SUPPLY L q 2 2 7 o A o o 1525 s HARD DRIVES BLOWER war FRONT ACCESSIBLE o o a E e e J TAPE DRIVE OR CD ROM FRONT ACCESSIBLE FRONT ACCESSIBLE FLOPPY DRIVE Figure 2 3 C0406A System Configuration Top View 2 2 Mechanical 2 2 1 Enclosure Designed for EIA RS 310 19 and 23 rack mounts
37. n 8 CO406A User s Guide Chapter 1 Introduction 1 Introduction Welcomettoithell Bus Corporation family ofiCompactPCI computer systems This manual provides information necessary to set up and maintain your CO406A The C0406A System is a CompactPCI platform that may be equipped with either a SunSPARC or an Intel based single board computer SBC module The system with an Intel based SBC installed is designated CP0406A The designation CS0406A refers to a system with a SunSPARC SBC In this manual when referring to either or both of these systems the term C0406A will be used If 2 slot BHP SBC s are used such as the IBC 2600 or IBC 2601 in the C0406A system four expansion slots are available while 1 slot 4HP SBC s such as the CP1500 SunSPARC will allow for five expansion slots The C04064 is intended to meet the need for a reduced height rackmount CompactPCI system The 4U high integrated enclosure houses a six slot PICMG H 110 and PICMG 2 1 Hot Swap compliant backplane The enclosure can mount up to five 3 5 front accessible SCSI SCA removable drives it also mounts a front accessible CD ROM drive and either a tape drive or a floppy drive The enclosure supports up to six 80MM depth rear I O transition boards The CO4O6A i as provision forithe l Bus Corporation Chassis Management Controller CMC The CMC Board functions to monitor and control the svstem environment of a custom cPCI enclosure It operates as an independent Ch
38. nctionicauserthe CMC Board to becomelinoperative this LED will turn Red It will also turn Red temporarily during a reset of the SMC processor initiated by the RST pushbutton 3 4 1 6 Reset Pushbutton RST This pushbutton restartiithe processor on ithe CMO Board Therelisilittie reason to use it in normal operation unless the user is doing software development C0406A User s Guide 3 7 Chapter 3 Hardware 3 4 1 7 LED Test Pushbutton This pushbutton initiates a test cycle of the five LEDs on the front plate ofithe CMC Board Each LED beginning withithe Critical Alarm LED will belilluminated for approximately one second T hellasti LED the C MC Helath LED will turn Red for approximately one second before reverting to its normal Green condition 3 4 1 8 ACO Off Pushbutton This pushbutton silences the audible alarm that sounds upon the occurrence of any alarm condition and also illuminates the ACO LED Silencing the audible alarm does not correct the alarm condition Also the occurrence of a subsequent additional alarm condition will reactivate the audible alarm 3 4 1 9 Battery Pushbutton BAT Thisipushbuttonlisiemployed tolprevent draining oT the CMO Board backup battery after an intentional system shutdown When the main system power is shut down the CMC Board will remain operative being powered by its backup battery Pressing the BAT pushbutton at this time will disconnectithe batteryland de ener izerth
39. nges and accuracy for the above voltages is shown in the following table Resolution 10 bit 13 10 10 735V 4 75 10 5 25V Battery 6V 45 50 to 6 50V 7 4 3 IPMB Power The 5V DC IPMB Power on the bus is regulated separately from the rest of the SMC circuit It is taken from 12 Vdc input and regulated down to 45 Vdc Optional battery backup is provided The IPMB Power is capable of supplying 1 ampere DC current at 5 Vdc per PICMG 2 9 Voltage Tolerance 5V 3 at backplane OA to 0 8A load Voltage Tolerance 5V 3 at backplane with 500 mA hot swap transient The CNC boardimonitors1itsiown IPMBipower voltage Any IPMB PWR voltage reading outside the above thresholds will set a Major Alarm 7 4 4 Fan Tachometer The fan tachometer monitors the speed of the cooling blower Refer to Table 7 1 Default SDR Parameters on page 7 11 for fan speed thresholds 7 4 5 Power Supply Sensor The power supply sensor detects the health of the power supply subsystem If the subsystem is good the sensor will read 0 A reading of 1 indicates that the power supply subsystem is not healthy By default this will cause a major alarm C0406A User s Guide 7 5 Chapter 7 Chassis Management Controller Option 7 5 Electrical Description 7 5 1 Relay Contacts There are three NEBS Alarm Relays for the following alarm conditions Critical Alarm red LED on Major Alarm orange LED on Minor Alarm yell
40. ntiofia violation of a sensor threshold This can be read by the host controller by sending IPMI Command Get SEL Entry The threshold values for the installed sensors are configurable at any time via the IPMI command interface They are kept in a configuration table within the mon volatileimemorylof the C NIC board Default thresholds are defined in the DEFAULT SDR PARAMETERS table and are incorporated in the firmware C0406A User s Guide 7 9 Chapter 7 Chassis Management Controller Option Any violations of the thresholds will trigger alarm conditions critical major minor Alarm triggering makes use of a hysteresis curve based on the hysteresis values These values refer to changes in raw sensor output and they are individually configurable To change the current settings for thresholds and hysteresis please see the commands Set Sensor Hystaresis and Set Sensor Thresholdsiin the CMO Programmer s Guide Tolchange the defaults for theselsettings it iis necessary to delete the SDR for the sensor and add a new one with the new default values Please see the section on Sensor Data Records SDR and the commands Reserve SDR Repository Get SDR Delete SDR and Partial Add SDRin the CMO Programmer s Guide for more information All configuration parameters are stored in a non volatile memory and are useditoroperaterthe SC MC Controller on Dower 40 7 10 CO406A User s Guide
41. o belcustomer focused and to provide you a large range of solutions from cost effective to fully customized industrial computer solutions Again thankyou forlyouricommittmentito IlBus Corporation We appreciate your business and look forward to continuing to work with you and helping you reach your goals 4 CO406A User s Guide Table of Contents Chapter 1 Introduction Introduction sans arado KIS ra LAKAN Rb erbe RII YR 1 1 Chapter 2 Specifications 2 1 OVelVIOW x i lai Run ps eb BANG 2 1 2 2 Mechanical us quinta aaa DE RECUPERA EVE 2 3 2 2 Enclosure ii an RSS 2 3 2 2 1 1 Basic Chassis Configuration 2 3 2 2 1 2 Disk Drive Mounting 2 4 2 3 Electrical sti ete Et ete be 2 4 2 3 1 Power Subsystem 2 4 2 3 1 1 Outputs AC and DC 2 4 2 3 2 Single Board Computer 0a eee 2 5 2 3 3 CPCI Backplane cece eee 2 5 2 3 3 1 Monolithic Backplane 2 5 2 3 3 2 Media Bay Backplane 2 6 2 3 4 Alarm Module Optional a 2 7 2 4 Operating System Software 2 7 2 5 Environmental omic passa Na acao NAAN 2 7 2 5 1 Temperature A 2 7 2 52 HUMANO hen a a sene o oem 2 8 2 5 3 JU U o RR RR DR a AG maha LT 2 8 2 5 4 Vibration Shock ees 2 8 2 6 Safety Agency EEEE VE NEUERER 2 8 Chapter 3 Hardware 3 1 SBC Module cee 3 2 3 1 1 Removal and Installation of t
42. o either insure the product or assume the liability for loss or damage during transit Ship to l Bus ATTENTION RMA REPAIR DEPT RMA C0406A User s Guide A3 1 Appendix 3 Limited Warranty This page was intentionally left blank A3 2 C0406A User s Guide Appendix 4 FCC Information This device complies with Part 15 of the FCC Rules Operation is subjectto the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation WARNING This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at their own expense Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment NOTE This product was FCC verified under test conditions that included the
43. onnector pin straightness 3 Secure the rear I O board module by tightening the two captive screws if they are present IBC 2700 SunSPARC Figure 3 3 Rear I O Transition Modules 3 6 C0406A User s Guide Chapter 3 Hardware 3 47 CMC Chassis Management Controller Board T eCO406A Supports a Chassis Management Controller CMO Boardlin top rear slot of the backplane Refer to Chapter 7 for more information about this optional feature 3 4 1 Indicators and Controls Figurel3 4 lis a drawing lofithe front plate oT The SCMC Board LED indicators and pushbutton controls on the board are as follows 3 4 4 1 Critical Alarm LED CR This Red LED when illuminated indicates the presence of a Critical Alarm condition 3 4 1 2 Major Alarm LED MJ This Orange LED when illuminated indicates the presence of a Major Alarm condition 3 4 1 3 Minor Alarm LED MN This Yellow LED when illuminated indicates the presence of a Minor Alarm condition 3 4 1 4 Alarm Cut Off LED ACO This Yellow LED when illuminated indicates that the audible alarm which sounds upon the occurence of an alarm condition has been silenced by the ACO OFF pushbutton Should another alarm condition occur while the previous alarm condition is still present the LED will be extinguished and the audible alarm will again sound 3 4 1 5 SMC Health LED CMC Normally this LED is illuminated Green Should any software or hardwareimalf
44. ow LED on The Alarm Relays are accessible on the board through a DB15 connector All alarm relays are of the type SPDT HAMLIN HE721C0500 Leads for each relay NC NO Common and 1 Kilo ohm Resistor Common 7 5 2 Battery Backup The CNC board provides aibatteryrcharger for charging an onboard GV sealed rechargable battery The SC MC Board 0enerates IPMBLPWR when powered by battery backup TheiSCMOiBoard willicontinue TO Operate when powered by battery backup The SC MC Board provides a Connector To an external 6V battery The recommended battery is POWERSONIC PS 605 with battery capacity of 0 5 Ah The output range of Battery Voltage is 5 75V to 6 35V TheiSCMQOiboar imonitorsithe batteryioutput voltage Any battery voltage reading outside the above threshold will set an Alarm Please Note Toiprevent draining the ibackup battery on the CMC board after an intentional system shutdown press the BAT pushbutton on the frontiplate of the CMC Board Battery backup will be re initialized at the next system start up 7 6 CO406A User s Guide Chapter 7 2 Chassis Management Controller Option 7 5 3 Host Serial Interface Ports The CMO boardiprovides two RS232 serial portsltolconnectitolthe host SBC s Connection is made through DB9 style connectors and headers on the board The default port setup is 19200 8 n 1 7 5 4 Hot Pluggable Board TheiCMC boardlis hot pluggable that is it
45. ration 2391 Zanker Road San Jose CA 95131 United States Phone 1 408 428 6100 olle 87 7 IBUS Fax 1 408 428 6101 Email sales ibus com European Headquarter France amp Italy Scandinavia I Bus Unit 6 Chichester Business Park Les espaces de Sophia RUE City Fields Way Tangmere 80 route des Lucioles Cante Hg West Sussex P020 2LB UK 06901 Sophia Antipolis CEDEX BOK 184 Tel 44 0 1243 756300 France 4071 20 Gateborg Sweden Local rate 0845 450 4500 Fax 44 0 1243 756301 Email sales ibus co uk Tel 33 0 493 00 4360 Fax 33 0 493 00 4369 Email sales ibus com Tel 446 0 31 773 7117 Fax 446 0 31 773 7075 Email pry ibus com C0406A User si Guide Thank You from the IBUS team for purchasing this product Dear Customer Thankiyoulforpurchasinglanll Bus Corporation product We hope that this product exceeds your expectations lt is our desire to provide you with accurate up to date information about the product s you have purchased We welcome your comments and suggestions about our manuals You may email those comments and suggestions to support ibus com Please he sure ito include your name the name of your company the product you purchased and the manual number revision i e 00 00000 00 Rev This number is located on the title page At I Bus Corporation we valuelouricustomers land partners and youi can continue tor ountion I Bus Corporation T
46. re 3 2 SunSPARC Ultra Ili SBC Board CO406A User s Guide 3 3 Chapter 3 Hardware 3 2 Add in boards All add in board modules are mounted through the front of the enclosure They are held in place with two injector ejector handles that stabilize the boards when they are engaged The CO406A provides for full hot swap of add in boards to PICMG 2 1 R2 0 and PICMG 2 12 R1 0 standards supporting Pigeon Point Systems Hot Swap Kit software For full I O Board hot swap the system must be running Pigeon Point software under one of the following systems a Microsoft Windows 2000 Advanced Server Server Professional b Microsoft Windows NT with a Hot Swap Manager 3 2 1 Removal and Installation of Add In Boards 1 Hot swap only Toggle the bottom injector ejector handle of the card down or activate the hot swap thumb switch Non Hot swap only Shut down the system and turn off the main system power 2 Hot swap only The card s blue LED should light indicating that the card is safe to remove 3 Loosen the screws on the add in board s faceplate if any 4 Completely retract the injector ejector handles of the add in board module by pressing them away from each other Note Some force may be required 5 Slide the add in board module out of the chassis Note If you do not plan on immediately replacing a removed add in board you must close the space left open with a filler panel in order to maintain EMI specifications To insert
47. rical system that converts AC or DC source power into the lower level DC power required by the computer circuitry In a personal computer 3 3 5 5 12 and 12 voltages are generated by the system power supply C0406A User s Guide A2 3 Appendix 2 Glossary of Terms power switch The power switch turns main source power ON OFF to the computer It is usually located on the front computer panel or the rear panel near the input power cable R RAID Redundant Arrays of Independent Disks A storage technology using an array of two or more disks to redundantly store information If one disk fails in a RAID array the unit continues to function without loss of data RAM Random Access Memory The memory used to execute applications while your computer is turned ON When you turn your computer OFF all data stored in RAM is lost real time clock RTC A periodic interrupt used to derive local time reset switch Button or key that reboots the computer All current activities are stopped and any data in memory is lost S SCSI Small Computer System Interface A high speed general purpose interface to storage devices SDR Sensor Data Record A record of data about a sensor The full description of the contents of these records can be found in IPMI verion 1 0 section 28 1 SEL System Event Log A non volatile storage area and associated interfaces for storing system platform event information for later retrieval serial
48. tents 7 5 10 Display Status Board LL 7 8 7 6 SMC Firmware Description 7 8 7 6 1 General 2 aaa 7 8 7 6 1 1 System Monitoring Software 7 9 7 6 1 2 IPMI Command Interface Software 7 12 7 6 1 2 1 Packet Format a Ra i nnii RRR o 7 12 7 6 1 2 2 Timieouts sica Tues Rea eee 7 12 7 6 1 3 Watchdog Timer x e e e e K eee eee ee 7 13 7 7 SMC Connector Pins a 7 13 7 7 1 SMC P3 Connector Pinout Assignments 7 13 7 7 2 SMC P4 Connector Pinout Assignments 7 14 7 7 3 NEBS SMC Relay Output Connector Pinouts 7 15 TLA RS 232 PINOUIS ocurre pe ap Peele Rees we ke 7 15 7 7 5 Battery Connector e e e e e 00 eee eee 7 16 7 7 6 Pin Assignments for DB9 Connector for Digital Input Output 7 16 Appendix 1 Technical Reference P1 Connector Pin Assignments System Slot A1 1 P1 Connector Pin Assignments I O Slot A1 2 P1 Signal Descriptions 00 cee A1 3 P2 Connector Pin Assignments System Slot A1 5 P2 Connector Pin Assignments I O Slot A1 6 P2 Signal Descriptions LL A1 7 P3 P4 P5 Connectors Pin Assignments System Slot A1 7 P4 Connector Pin Assignments Computer Telephony Bus WO SIO A o Up EOS os A1 8 P4 Signal Descriptions Computer Telephony Bus I O Slot A1 9 Appendix 2 Glossary of Terms Appendix 3 Limited Warranty Appendix 4 FCC Informatio
49. use of shielded I O cables and connectors between system components To be in compliance with FCC regulations the user must use shielded cables and connectors and install them properly C0406A User s Guide A4 1 Appendix 4 FCC Information This page was intentionally left blank A4 2 C0406A User s Guide
50. while the self test is performed 7 70 CMC Connector Pins 7 7 1 SMC P3 Connector Pinout Assignments To connect CMC board to the Backplane Bo E E p I fF eue pw eve Par E A CENT GND E poor feos ver sw pue por pee ew es ovs lm fm fer pw op pa fa ei Ep ES SEMA foa fee paan amag panao Re E 596 m jm jew pev C0406A User s Guide 7 13 Chapter 7 Chassis Management Controller Option 7720 SMC P4iConnector Pinout Assignments To connect CMC board to the Backplane TACH 0 TACH 1 PWM 0 PWM 1 TACH 2 TACH 3 PWM 2 PWM 3 TACH 4 TACH 5 PWM 4 PWM 5 1201 CLK I2C1 SDA JIPMB PWR 1002 CLK JI C2 SDA IPMB PWR IPMB PWR JALERT 1 IPMB PWR IPMB PWR GND 6 pw fa Ta eem p we oc ee E S EEE i B foro ft AE E ss Rss E EE E CER ES ESC joe A Bo E Es RE ES pe qm Jeep PWR GD1 PWR GD2 PWR GD3 PWR GD4 TEST SW PWR ENT PWR EN2 PWR EN3 PWR EN4 po 8ND 20 CRT LED MJR LED MNR LED ACO LED ACO SW 7 14 CO406A User s Guide Chapter 7 Chassis Management Controller Option 717181 NEBSCMC Relay Output Connector Pinouts pw SIGNALNANE UOO je fem Pa C pes Ti 7 7 4 RS 232 Pinouts Port A Port B CO406A User s Guide 7 15 Chapter 7 lt Chassis Management Controller Option 7 7 5 Battery Connector Molex type 22 11 2022 The mating cable connector
51. wo injector ejector handles that stabilize the board when they are engaged It is also secured by two captive screws located on the SBC module s faceplate See the following instructions if the SBC module needs to be removed for maintenance or replacement 3 1 1 Removal and Installation of the SBC Board Module 1 Shut down the system and turn off the DC power via the switch on the front of the chassis Verify that the Power On light is extinguished 2 Loosen the two captive screws on the SBC module s faceplate Note When loosened the screws should be pushed inward to prevent obstructing the movement of the injector ejector handles 3 Completely retract the injector ejector handles by pressing them away from each other Note Some force may be required 4 Slide the SBC module out of the chassis 5 With the Injector Ejector handles in their outward open position insert the SBC module on its card guides until the handle latches begin to engage Make sure the two guide pins mate properly into the corresponding hole in the SBC card guides 6 Fully seat the SBC module by engaging the injector ejector handles pressing them to their full inward position Note If a firm steady pressure on the handles does not readily seat the board verify proper board alignment clear insertion path and connector pin straightness 7 Secure the SBC board module by tightening the two captive Screws 32 CO406A User s Guide Chapter 3 Hardware Figu
52. ypes of electronic components used in computers ESD prevention methods should always be employed when servicing computer hardware C0406A User s Guide A2 1 Appendix 2 Glossary of Terms EMI ElectroMagnetic Interference Noise generated by the switching action of the power supply and other system components Conducted EMI is interference generally conducted into the power line and is normally controlled with a line filter Radiated EMI is that portion that radiates into free space one way to suppress it is by enclosing circuitry in a metal case EPROM Erasable Programmable Read Only Memory A programmable device which stores information regardless of power expansion card A printed circuit board that plugs into an expansion slot F floppy drive A device for reading information from or writing information to external portable computer disks called floppy disks front control panel The small panel on the front of the computer that usually contains one or more of the following power switch reset switch Power ON LED disk access LED keyboard connector status display etc H hard drive A non volatile data storage device Hard drives magnetically store computer data on spinning internal disks IDE Integrated Drive Electronics A standard protocol for signalling and communicating with a hard drive CD ROM drive or other peripheral device I O card A printed circuit board that plugs into an I O slot O slot

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