Intel SR2300 - FRONT BEZEL BLK Technical Product Specification Download

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Front Panel Assembly

SR2300 2U Server Chassis Technical Product Specification

Intel Order Number A94546-004

5. Front

Panel

Assembly

The SR2300 front panel assembly is located on the right side of chassis and consists of an
interface board, front panel and three I/O connectors

Figure 20. Front Panel Location

5.1 Front Panel Buttons and Intrusion Switch

Figure 21. Front Panel Assembly

Reset

ID switch

ID LED

HD Status/activity

NIC 2

NIC 1

Power/ sleep
LED

System Status LED

NMI

Front Switched Video

Summary of Contents for SR2300 - FRONT BEZEL BLK

Page 1: ...SR2300 2U Server Chassis Technical Product Specification Intel Order Number A94546 004 Revision 1 2 June 2003 Enterprise Platforms and Services Marketing...

Page 2: ...umber Modifications 4 02 0 5 First Preliminary Release 6 02 0 8 Updated content and illustrations 7 02 1 0 Release document 1 03 1 1 Updated to include SR7501WV2 Made corrections to pages 6 PSU voltag...

Page 3: ...s information on products in the design phase of development Do not finalize a design with this information Revised information will be published when the product is available Verify with your local s...

Page 4: ...abinet Mounting Options 7 1 10 Front Bezel Features 8 2 Power Sub system 9 2 1 RPS500 1 1 power supply cage with TPS 500W SSI power supply modules 9 2 1 1 Power Supply Edge Connector Slot 11 2 1 2 Hot...

Page 5: ...SI Backplane Board Layout 36 6 2 SCSI Backplane Functional Architecture 37 6 2 1 Resets 37 6 2 2 Phillips P80C652FBB Microcontroller 37 6 2 3 Symbios SYM53C80S SCSI Controller 39 6 2 4 SCSI Interface...

Page 6: ...ulatory Compliance 57 11 1 1 Product Safety Compliance 57 11 1 2 Product EMC Compliance 57 11 1 3 Product Regulatory Compliance Markings 57 11 2 Electromagnetic Compatibility Notices 58 11 2 1 USA 58...

Page 7: ...12 Figure 12 Edge Connector Layout 14 Figure 13 Power Supply Harness Detail 17 Figure 14 Fan Assembly Location 20 Figure 15 System Fan Connectors on Server Boards SE7500WV2 and SE7501WV2 21 Figure 16...

Page 8: ...e 15 Front Panel LED Functions 33 Table 16 SSI Power LED Operation 33 Table 17 SCSI Backplane Power Connector Pin out 40 Table 18 Power Requirements 41 Table 19 Ultra2 LVD SCSI Connector Pin out 42 Ta...

Page 9: ...SR2300 2U Server Chassis Technical Product Specification List of Tables Revision 1 2 Intel Order Number A94546 004 ix This page intentionally left blank...

Page 10: ......

Page 11: ...7500WV2 and SE7501WV2 Both the boards and the chassis have a feature set that is designed to support the high density server market This chapter provides a high level overview of the chassis features...

Page 12: ...panel board B PCI card bracket full length J Intrusion switch C Riser card assembly full length K Control panel D PCI card bracket low profile L Flex bay optional CD ROM drive FDD module available E...

Page 13: ...full height L RJ45 NIC 1 connector E AC power input primary M SCSI connector If available F AC power input redundant 500W only N Video connector G Power supply module redundant system accessory O USB...

Page 14: ...assis Front Panel and Peripheral Bays A Chassis handles 2 F Front panel indicator lights B Drive bay 1 inch G USB connector 3 C HDD activity fault indicator H System ID button D Flex bay seventh HDD o...

Page 15: ...tivity LED J System status LED C CD ROM drive eject button K Hard disk drive status LED D FDD eject button L ID LED E Manual CD ROM drive eject button Tool assisted M ID button F NIC 1 activity LED N...

Page 16: ...power supply and the TPS 500W supply supporting redundant 1 1 configurations with TPS500W modules The power subsystem supports the implementation of remote management features including remote enable...

Page 17: ...itch located on the front panel board transmits a signal to the Baseboard Management Controller BMC on the server board Through server management software the system can be programmed to respond to an...

Page 18: ...ront bezel is made of molded plastic and uses a snap on design When installed this design provides for maximum airflow By using light pipes system status LEDs can be monitored with the front bezel in...

Page 19: ...the SR2300 The first is a RPS500 1 1 redundant power supply supporting 1 or 2 TPS 500W modules The second is the EPS2U 480W non redundant power supply 2 1 RPS500 1 1 power supply cage with TPS 500W S...

Page 20: ...Power Sub system SR2300 2U Server Chassis Technical Product Specification Revision 1 2 Intel Order Number A94546 004 10 Figure 10 Power Supply Cage Mechanical Drawing...

Page 21: ...lso connected to each power module The microcontroller is powered by 5Vstandby and is connected to the ground on the power share board The microcontroller makes use of the watchdog timer to reset the...

Page 22: ...A94546 004 12 2 1 5 1 Power Supply Module Mechanical The power supply module mechanical outline and dimensions are shown in the figure below Figure 11 Outline Drawing Power System Enclosure 254 0 0 5...

Page 23: ...ng a predictive failure Refer to the following table for conditions of the LED Table 3 LED Indicators POWER SUPPLY CONDITION Power Supply LED No AC power to all PSU OFF No AC power to this PSU only AM...

Page 24: ...Power Sub system SR2300 2U Server Chassis Technical Product Specification Intel Order Number A94546 004 14 Figure 12 Edge Connector Layout...

Page 25: ...Connector Pin out Descriptio n Pin Pin Description NC B1 A1 NC AC Neutral Pre charge B2 A2 AC Neutral NC B3 A3 NC AC Line Pre charge B4 A4 AC Line NC B5 A5 NC NC B6 A6 NC 12V B7 A7 5VSB PS ON B8 A8 PS...

Page 26: ...CFM at 50 C per module for a 480W total cage load 2 2 EPS2U 480W Power Supply The EPS2U 480W Power Supply is a single power supply unit with integrated cooling fan Following is the mechanical drawing...

Page 27: ...h power supply options The DC output harness connectors are UL1007 rated 105 C 300V or an Intel approved equivalent Each connector is described in detail in the following sections Figure 13 Power Supp...

Page 28: ...Orange 17 COM Black 6 5 Vdc Red 18 COM Black 7 COM Black 19 COM Black 8 PWR OK Gray 20 Reserved NC 9 5 VSB Purple 21 5VDC Red 10 12 Vdc Yellow 22 5VDC Red 11 12 Vdc Yellow 23 5VDC Red 12 3 3 Vdc Orang...

Page 29: ...9 01 2065 connector is used to provide power to the SCSI backplane board for drive power Table 7 Hard Drive Interface Board Pin out Pin Signal 22 AWG COLOR 1 Ground Black 2 Ground Black 3 5V Red 4 12V...

Page 30: ...a removable plastic fan housing which secures up to four 60mm x 38mm multi speed fans The base system ships with three fans and a blank panel to prevent air re circulation Adding a fourth fan provides...

Page 31: ...tored independently by server management software The following table provides the pin out for the 3 wire cable connectors on each fan and corresponding header on the fan board Table 8 Individual Fan...

Page 32: ...6 P1 14 14 P2 5 P1 15 15 P2 4 P1 16 16 P2 3 P1 17 17 P2 2 P1 18 18 P2 1 P1 19 19 Remove Conductor P1 20 20 Remove Conductor Ribbon Cable Connection Each fan within the module is capable of supporting...

Page 33: ...SR2300 2U Server Chassis Technical Product Specification Revision 1 2 Intel Order Number A94546 004 23 Figure 16 Fan Module Assembly...

Page 34: ...s may be populated with a tray mounted 3 5 hard disk drive If a configuration requires the use of a floppy disk drive and CD ROM or DVD drive an optional Floppy CDROM or Floppy DVD module may be used...

Page 35: ...powered down before the module is inserted or removed from the flex bay A OM12420 B B Figure 17 Floppy CDROM or Floppy DVD Module 4 2 Hard Disk Drive Bays The SR2300 server chassis can support up to s...

Page 36: ...purchase a tape drive and install it in the 3 5 inch drive bay using the carrier provided The optional tape drive accessory must be used This accessory includes a power cable to power the tape drive...

Page 37: ...ing a Tape Drive Note To remove the tape drive tray A from the chassis a spring latch located inside the chassis on the back right side of the carrier must be released to allow the drive tray to slide...

Page 38: ...t panel assembly is located on the right side of chassis and consists of an interface board front panel and three I O connectors Figure 20 Front Panel Location 5 1 Front Panel Buttons and Intrusion Sw...

Page 39: ...p or pin puts the server in a halt state for diagnostic purposes and allows you to issue a non maskable interrupt After issuing the interrupt a memory download can be performed to determine the cause...

Page 40: ...ear video port on the server boards SE7500WV2 and SE7501WV2 will be disabled and the front panel video will be enabled The video source is the same for both connectors and is switched between the two...

Page 41: ...D 9 NC KEY 10 NC USB_FP_OC Table 14 Front Panel J1 to HDD Backplane Connector Pin I O Description 1 NC ZZ_V_SWITCH_L 2 NC TP_FP34_P33 3 I GND 4 O V_IO_RED_CONN_FP 5 PWR GND 6 I V_IO_GREEN_CONN_FP 7 PW...

Page 42: ...7 O ID_LED_ON_L 28 O HDD_LED_ON_L 29 PWR SB5V 30 PWR VCC 31 O FP_SYS_FLT_LED2_L 32 O POWER_LED_ON_L 33 I FP_SYS_FLT_LED1_L 34 I LED Anode for another Model 5 3 Front Panel System Status LED Indicators...

Page 43: ...Also off when the system is powered off S4 S5 or in a sleep state S1 4 The power LED sleep indication is maintained on standby by the chipset If the system is powered down without going through BIOS...

Page 44: ...e BMC has deserted the signal to turn off power to the system A hot swap backplane would use the Set Fault Indication command to indicate when one or more of the drive fault status LEDs are asserted o...

Page 45: ...Activity LED The drive activity LED on the front panel indicates drive activity from the onboard hard disk controllers The server boards SE7500WV2 and SE7501WV2 also provides a header giving access t...

Page 46: ...r control including automatic slot power down upon drive removal SAF TE 1 0 compliant enclosure management and monitoring functions Provides a pathway for front panel ATA 100 and floppy signals from t...

Page 47: ...e hot swap SCSI backplane Figure 24 SCSI Backplane Block Diagram 6 2 1 Resets The SCSI backplane is capable of supporting two types of resets A cold reset which occurs when system power is cycled and...

Page 48: ...h fixed input levels operating on a supply voltage of 5V 10 the following levels have been defined VILmax 1 5V maximum input low voltage VIHmin 3V minimum input High voltage Devices operating on a fix...

Page 49: ...ed of the microprocessor CMOS parts provide additional grounding and controlled fall times that reduce noise generated by SCSI bus switching SCAM Level 1 and 2 compatibility 6 2 4 SCSI Interface The S...

Page 50: ...disruption of the entire SCSI array from possible sags in supply voltage and resultant current spikes Hot spare drive support Spare drives remain in the hot swap bay but are left un powered until a dr...

Page 51: ...ialization the microcontroller flashes the LEDs for one second as part of POST 6 3 3 Internal Management Bus IMB The Internal Management Bus is a system wide server management bus based on the Phillip...

Page 52: ...e with either the on board SCSI channel of the server boards SE7500WV2 and SE7501WV2 or an add in PCI SCSI controller installed on the PCI riser card Figure 26 68 pin SCSI Cable Connector Table 19 Ult...

Page 53: ...100 pin JAEE WR 100S VF 1 connector Table 20 Floppy FP IDE Connector Pin out Pin Name Pin Name A1 GND B1 V_RED A2 GND B2 V_GREEN A3 GND B3 V_BLUE A4 V_HSYNC_L B4 V_VSYNC_L A5 NIC2_LED_ON_ACTIVITY B5 F...

Page 54: ...K_L A46 CDR_IRDY B46 GND A47 CDR_IRQ B47 CDR_ADDR1 A48 CDR_ADDR2 B48 CDR_ADDR0 A49 GND B49 CDR_CS1_L A50 CDR_CS3_L B50 6 7 Floppy CDROM Module Connector An 80 pin SCA 2 connector supports the optional...

Page 55: ...DD_INDEX_L 21 FDD_DSKCHG_L 61 FDD_DIR_L 22 FDD_WDATA_L 62 FDD_DENSEL0 23 FDD_TRK0_L 63 FDD_DS0_L 24 FDD_RDATA_L 64 FDD_MTR0_L 25 FDD_STEP_L 65 FDD_WGATE_L 26 FDD_WPROT_L 66 FDD_HDSEL_L 27 N C 67 N C 2...

Page 56: ...5 VCC 6 SB5V 7 HDD_LED_ON_L 8 ID_LED_ON_L 9 PWR_SW_ACTIVE_L 10 NIC1_LED_3V_LINK_L 11 HDD_LED_FAULT_L 12 NIC1_LED_ON_ACTIVITY 13 RST_SW_ACTIVE_L 14 I2C_DATA 15 GND 16 I2C_CLK 17 ID_SW_ACTIVE_L 18 CHASS...

Page 57: ...ing features ATA100 signal path from the SCA connector to the CD ROM or DVD drive FDD signal path from the SCA connector to the floppy drive 7 1 CD ROM Signal Interface The CD ROM ATA33 signal interfa...

Page 58: ...NDEX_L GND 15 3 VCC FDD_WDATA_L 16 4 FDD_DS0_L GND 17 5 VCC FDD_WGATE_L 18 6 FDD_DSKCHG_L GND 19 7 NC FDD_TRK0_L 20 8 NC GND 21 9 NC FDD_WPROT_L 22 10 FDD_MTR0_L GND 23 11 NC FDD_RDATA_L 24 12 FDD_DIR...

Page 59: ..._D 7 59 20 CHP3_CDRST_L FDD_INDEX_L 60 21 FDD_DSKCHG_L FDD_DIR_L 61 22 FDD_WDATA_L FDD_DENSEL0 62 23 FDD_TRK0_L FDD_DS0_L 63 24 FDD_RDATA_L FDD_MTR0_L 64 25 FDD_STEP_L FDD_WGATE_L 65 26 FDD_WPROT_L FD...

Page 60: ...ector pin outs are shown below Table 26 CD ROM ATA33 Interface Connector J1 Pin out CD FDD Board Side Pin Name Name Pin 1 CHP3_CDRST_L CDR_IOW_L 21 2 NC CDR_ADDR2 22 3 CDR_D 7 CDR_IOR_L 23 4 CDR_D 8 C...

Page 61: ...Side Pin Name Name Pin 1 NC GND 26 2 NC CDR_IRDY 27 3 NC CDR_DACK_L 28 4 NC CDR_IRQ 29 5 CHP3_CDRST_L 1K Pull Down 30 6 CARD 8 CDR_ADDR1 31 7 CARD 7 1K Pull Down 32 8 CARD 9 CDR_ADDR0 33 9 CARD 6 CDR_...

Page 62: ...second riser card supports both low profile and full height full length PCI cards Low profile cards this riser require full height I O brackets Table 28 Max conditions for PCI Riser Cards Configuratio...

Page 63: ...ONNECTOR KEY CONNECTOR KEY 61 5V 5V 14 Reserved Reserved 62 5V 5V 15 Ground RST CONNECTOR KEY CONNECTOR KEY 16 CLK 3 3V I O CONNECTOR KEY CONNECTOR KEY 17 Ground GNT 63 Reserved Ground 18 REQ Ground 6...

Page 64: ...3V I O 39 LOCK 3 3V 85 Ground AD 40 40 PERR SDONE 86 AD 39 AD 38 41 3 3V SBO 87 AD 37 Ground 42 SERR Ground 88 3 3V I O AD 36 43 3 3V PAR 89 AD 35 AD 34 44 C BE 1 AD 15 90 AD 33 Ground 45 AD 14 3 3V 9...

Page 65: ...ernet Controllers Segment C 64 bit 100MHz 3 3 V P64 C supporting the following device Three PCI I O riser slots with support for low profile PCI add in cards only Dual channel wide Ultra 160 or Ultra...

Page 66: ...ions for more information concerning server management and EMP usage The intended use for the RJ45 serial port located in the back of the system is for remote EMP communication by connecting the port...

Page 67: ...representative FCC Class A Verification Radiated Conducted Emissions USA ICES 003 Class A Radiated Conducted Emissions Canada CISPR 22 Class A Radiated Conducted Emissions International EN55022 Class...

Page 68: ...nterference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and the receiver Connect the equipment to an outlet on a c...

Page 69: ...e CE Mark to illustrate its compliance 11 2 5 Japan EMC Compatibility Electromagnetic Compatibility Notices International English translation of the notice above This is a Class A product based on the...

Page 70: ...ske med batteri af samme fabrikat og type Lev r det brugte batteri tilbage til leverand ren ADVARSEL Lithiumbatteri Eksplosjonsfare Ved utskifting benyttes kun batteri som anbefalt av apparatfabrikant...

Page 71: ...ce ambient temperature 23 degrees C Sound Power 7 0 BA in an idle state at typical office ambient temperature 23 2 degrees C Operating Shock No errors with a half sine wave shock of 2G with 11 millise...

Page 72: ...nimize the MTTR Following are the maximum times that a trained field service technician should take to perform the listed system maintenance procedures after diagnosis of the system Table 31 Mean Time...

Page 73: ...35 Degrees C Table 32 SR2300 SE7500WV2 Component MTBF Table 33 SR2300 SE7501WV2 Component MTBF Sub Assembly MTBF Hours FIT Failures 10 9 hrs Server Board SE7500WV2 100 000 10 000 HDDI Board 1 500 000...

Page 74: ...Calculated MTBF SR2300 2U Server Chassis Technical Product Specification Intel Order Number A94546 004 64 This page intentionally left blank...

Page 75: ...securely below the board retention stud protruding from the back wall of the chassis This helps to keep the server board laying flat and prevents the board from flexing when removing the full length...

Page 76: ...ogging error 34 Critical threshold crossing 34 D DC output harness connectors 17 Degraded condition 35 Disk activity LED 32 Drive Act Fault LED Indicators 41 Drive activity LED 35 Drive bay 4 47 Drive...

Page 77: ...34 P P1 6 38 P1 7 38 P80C652FBB 37 38 PCI add in card 2 52 PCI buses 55 PCI card bracket 2 3 PDC20267 55 Power sleep LED 32 Power button 5 29 Power management signals 19 Power subsystem failure 34 Po...

Page 78: ...chnical Product Specification Index Revision 1 2 Intel Order Number A94546 004 III U UCC5638 40 USB connector 3 USB connector 3 4 V VCCI notice 59 Video connector 3 W Warning dispose of lithium batter...

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