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User manual - Koning & Hartman

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1. 2 17 69 Fan May Block IAG NEUE mU TT 18 64 Fan nc ee 19 6 5 Fan Tray Temperature Sensor 19 6 6 Fan Tray Connectors and Indicators 19 www a tca com www schroff biz R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 O7 e GAY REESE 20 6 7 1 Telco Alarm Intertace 20 SE E ee AL I 8 CO m 20 olence PUSh rU 20 67 4 RT n 20 6 75 Telco Alarm Connector 0 15 21 6 8 5 232 Serial Console LLL Aa anaku aai 22 A du 23 71 System Airflow 23 VOM OAL AIF Podio QN 25 7 3 Rear Board Alr cates aos ua uuu see 26 8 Power Entry Module PEMN T 27 8 1 Introduction m 27 ou 29 8 3 Specifcations for the Power Cables a 29 8A Power Branches uu uuu ulla ei 30 85 Slot PoOWer Galculalion uuu uu L L u ET ae E aN 30 PEM Block 9 ME 31 bus e ele 32 88 I O Device a a asar 32 9 u 33 9 1 Schroff Shelf Mana
2. pm ep m i 58 Backplane Connector ETH 1 Shelf Manager 1 shelf Manager 2 ShMM 500 ETH ShMM 500 1 Switch a Bum Switch Front Plate Connector Front Plate Connector 12709823 Table 5 Connector P23 pin assignments for Shelf Manager Cross Connect Row Designation ab cd ef gh 5 Shelf Manager Port Tx1 Tx1 Rxi Rx1 Tx2 Tx2 Rx2 Rx2 with Shelf Manager Cross Connects shelf Manager Cross Connect 1 shelf Manager Cross Connect 2 www schroff biz 12 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf ATCA Backplane 11990 100 101 102 103 3 6 Logic Ground GND and Shelf Ground Shelf_GND Figure 7 Logic Ground Shelf Ground Connection 12706816 The ATCA Backplane provides a mechanism to connect Logic Ground GND and Shelf Ground Shelf_GND You can connect isolate Logic Ground by swapping two screws from position A to position B Screws at position A Logic Ground and Shelf Ground connected Screws at position B Logic Ground and Shelf Ground isolated Torque for the Screws 0 7 Nm 1096 d Logic Ground and Shelf Ground is not connected by default www schroff biz 13 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Air Filter 11990 100 101 102 103 4 Air Filter Figure 8 Air Filter 12706958 1 Filter Element 3 Filter Tray 2 Handles 4 Spring
3. MENSNSENSEB d EH B Bi D ui niim d L Edd m Pd SESE TE RES LEER REA 81 2 2 Perel f m a D 4 4 rn een Le 510 1 Slot2 Slot3 Slot4 Slot5 Slot6 Slot7 08 5109 Slot 10 Slot 11 Slot 12 Slot 13 Slot 14 Figure 17 Front Board Air Flow mh m n m h m h m h cfm 5012 31 01 24 66 32 00 34 56 122 23 71 90 5014 37 00 34 00 31 26 29 82 132 09 77 70 8015 36 52 32 91 29 08 34 15 132 66 78 04 8017 30 57 25 75 32 73 31 08 120 13 70 66 Slot 10 34 38 31 31 27 16 32 37 125 23 73 66 51011 28 73 25 83 27 13 34 92 116 60 68 59 Slot 12 28 44 24 83 32 02 27 63 112 92 66 43 Slot 13 32 94 31 70 29 96 21 38 115 99 68 23 Slot 14 33 17 32 42 30 76 2627 12261 72 12 X m h 464 27 419 03 428 70 429 44 1741 43 1024 37 www schroff biz 25 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 Thermals 7 3 Rear Board Air Distribution www schroff biz The airflow is measured with impedance boards acc to the PICMG 3 0 R3 0 specification Rear board pressure drop 24 Pa at 0 14 m min Figure 18 Rear Board Air Distrib
4. Switch To ATCA Slot 14 eu A H gt Ecos Ecos Lue pas er To ATCA Slot 1 Cross connected to other ShMC IPMB A Backplane Connector Buffer pull ups Switch E37 To ATCA Slot 14 IPMB_B i ups Buffer H pull ups Switch To ATCA Slot 1 Master Only I2C bus Enable Logic 12708849 www schroff biz 37 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 9 4 1 Radial IPMB Enables www schroff biz Shelf Management If installed the ShMM ACB V implements the FET enables for the radial IPMB with three Philips PCA9555 16 bit GPIO port devices See the table below for the enable bit to IPMB channel mapping Table 12 Radial IPMB enable bit to IPMB channel mapping To Backplane Logical slot Slot 1 Slot 2 Slot 3 Slot 4 Slot 5 Slot 6 Slot 7 Slot 8 Slot 9 Slot 10 Slot 11 Slot 12 Slot 13 Slot 14 Slot 15 Slot 16 Slot 1 Slot 2 Slot 3 Slot 4 Slot 5 Slot 6 Slot 7 Slot 8 Slot 9 Slot 10 Slot 11 Slot 12 Slot 13 Slot 14 Slot 15 Slot 16 IPMB Channel CROSS A CROSS B Channel A Channel A Channel A Channel A Channel A Channel A Channel A Channel A Channel A Channel A Channel A Channel A Channel A Channel A Channel A Channel A Channel B Channel B Channel B Channel B Channel B Channel B Channel B Channel B Channel B Channel B Channel B Channel B Channel B Channel B Channel B Channel B Enable Signal EN10
5. IPMC 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 www schroff biz Nr 10 11 12 13 14 15 16 17 18 19 20 21 22 119 131 132 133 135 136 137 138 140 141 150 151 152 153 154 155 156 LUN Name 0 IPMB LINK 4 0 IPMBLINK 5 0 IPMB LINK 6 0 IPMBLINK 7 0 IPMB LINK 8 0 IPMB LINK 9 0 IPMB LINK 10 0 IPMB LINK 11 0 IPMB LINK 12 0 IPMB LINK 13 0 IPMB LINK 14 0 IPMB LINK 15 0 IPMB LINK 16 0 IPMB LINK 17 0 TelcoAlarmInput 0 TELCO Alarms 0 BMC Watchdog 0 SYSTEM EVENT FT Oper Status 0 Cooling State Fans State 0 SHM Redundancy PEMA Temp gt PEM B Temp 0 Filter 0 CDM 1 Pres 0 CDM 2 Pres 0 PEMA Pres PEM B Pres Fan Tray 1 Pres Fan Tray 2 Pres Type IPMB Link IPMB Link IPMB Link IPMB Link IPMB Link IPMB Link IPMB Link IPMB Link IPMB Link IPMB Link IPMB Link IPMB Link IPMB Link IPMB Link TELCO Alarm Input OEM reserved Watchdog 2 System Event Management Sub syst Health Management Sub syst Health Management Sub syst Health Management Sub syst Health Temperature Temperature Entity Presence Entity Presence Entity Presence Entity Presence Entity Presence Entity Presence Entity Presence Type Code Oxf Ox
6. PEM B Branch 1 PEM B Branch 2 PEM B Branch 3 PEM B Branch 4 PEM B Branch 5 PEM B Branch 6 Shelf Power HOT SWAP Version Change IPMB Physical Telco Alarm Type Voltage Current Power Supply Entity Presence Entity Presence Entity Presence Entity Presence Entity Presence Entity Presence Voltage Current Power Supply Entity Presence Entity Presence Entity Presence Entity Presence Entity Presence Entity Presence Power Supply Hot Swap reserved IPMB Link TELCO Alarm Input Type Code 0x02 0x03 0x08 0x25 0x25 0x25 0x25 0x25 0x25 0x02 0x03 0x08 0x25 0x25 0x25 0x25 0x25 0x25 0x08 OxfO Ox2b Oxf1 Oxf4 50 Class Threshold Threshold Threshold Discrete Discrete Discrete Discrete Discrete Discrete Threshold Threshold Threshold Discrete Discrete Discrete Discrete Discrete Discrete Threshold Discrete Discrete Discrete Discrete Shelf Management Description This sensor measures the output volt age of PEM A This sensor measures the output cur rent of PEM A Optional This sensor measures the input power of PEM in the past hour Optional This sensor indicates the presence of the voltage after the fuse on branch 1 of PEM A This sensor indicates the presence of the voltage after the fuse on branch 2 of PEM A This sensor indicates the presence of
7. 48 V absent 1 3 3V 1 1 Power Branch 3 after the fuse 48 V present 0 present 48 V absent 1 3 3V 1 2 Power Branch 6 at input terminal 48 V present 0 present 48 V absent 1 3 3V 1 3 Green LED 1 on 1 4 Hot Swap Push button switch 1 not pushed 0 1 5 Red LED 1 on 1 6 Power Branch 6 after the fuse 48 V present 0 present 48 V absent 1 3 3V 1 7 Blue LED 1 on www schroff biz Function 32 State R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Shelf Management 11990 100 101 102 103 9 Shelf Management The Schroff ATCA Shelves are designed to work with two redundant Schroff ShMM ACB V Shelf Managers in dedicated Shelf Manager slots Upon request is also a version with on blade shelf management available With on blade shelf management components of the PEMs and the SEEPROM of the CDMs are connected to the internal IC bus on the Fan Trays The on blade Shelf Manager has access to these components via the IPM controller of the Fan Trays Figure 23 Shelf Management IPM and PC Bus with Schroff Shelf Manager PEM internal PEM internal Components Components IPMB A B CH 1 0 612 CH 3 CH4 ATCA Board 1 14 Control Signal Control Signal Fan Tray 1 Fan Tray 2 MEME m T Shelf Manager 1 Shelf Manager 2 IPM and Bus with On Blade Shelf Manager PEM internal PEM internal Components Components IPMB A B
8. CH 1 PC CH2 CH3 CH4 ATCA Board 1 14 Control Signal Control Signal ATCA Board Fan Tray 1 Fan Tray 2 Shelf Manager 2 ATCA Board 12712819 www schroff biz 33 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Shelf Management 11990 100 101 102 103 9 1 Schroff Shelf Manager ACB V These Chapters describe the Shelf Manager hardware For explicit software documentation see Pigeon Point Shelf Manager User Guide Pigeon Point Shelf Manager External Interface Reference Schroff Shelf Manager User s Manual Order no 63972 243 The documentation is available for registered users at www schroff biz Shelf Manager with bused IPMB 21596 291 Product Number n 21596 300 Catalog Number with packaging Shelf Manager with radial IPMB 21596 292 Product Number 21596 301 Catalog Number with packaging The Shelf Managers are not included with the Shelf The Schroff Shelf Manager ACB V is a 78 mm x 280 mm board that fits into a dedicated Shelf Manager slot in a Schroff ATCA Shelf The Shelf Manager has two main responsibilities 1 the FRU population and common infrastructure of a Shelf especially the power cooling and interconnect resources and their usage 2 Enable the overall System Manager to join in that management tracking through the System Manager Interface which is typically implemented over Ethernet The Shelf management based on the Pigeon Point Shelf ma
9. 14 5a 15 16 17 18 19 20 21 Da 22 5a 23 24 5c Upper 5c 0 5c 1 5c 2 5c 3 LUN Fan Tray 0 0 0 0 www schroff biz Name 3 3V 3 6V External Temp Controller Temp_In Left Temp_In Center Temp_In Right Fan Tach 1 Fan Tach 2 Fan Tach 3 Fan Tach 4 Fan Tach 5 Fan Tach 6 Air Filter 48V A Branch 1 48V A Fused 1 48V A Branch 2 48V A Fused2 48V B Branch 1 48V B Fused 1 48V B Branch 2 48V B Fused 2 HOT SWAP Version Change IPMB Physical Telco Alarm Type Voltage Voltage Temperature Temperature Temperature Temperature Fan Fan Fan Fan Fan Fan OEM reserved OEM reserved OEM reserved OEM reserved OEM reserved OEM reserved OEM reserved OEM reserved OEM reserved Hot Swap reserved IPMB Link TELCO Alarm Input Type Code 0x02 0x02 0x01 0x01 0x01 0x01 0x04 0x04 0x04 0x04 0x04 0x04 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 OxfO Ox2b Oxf1 Oxf4 91 Class Threshold Threshold Threshold Threshold Threshold Threshold Threshold Threshold Threshold Threshold Threshold Threshold Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Shelf Management Description This sensor measures the local 3 3 V voltag
10. 8 AMINO MinorAlarm NO 9 AMINC MinorAlarm NC 10 AMINCOM MinorAlarm COM 11 AMANO MajorAlarm NO 12 AMANC MajorAlarm NC 13 AMACOM MajorAlarm COM 14 APRCO PwrAlarm NO 15 APRCOM PwrAlarm COM Shield Shelf GND Shelf Ground www schroff biz 21 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Fan Trays 11990 100 101 102 103 6 8 RS 232 Serial Console Interfaces Figure 14 RS 232 Serial Console Interfaces ShMC SERIAL INTERFACE Pin1 Pin8 12710848 The lower Fan Tray provides two RS 232 serial console connectors for Shelf Manager 1 and 2 The connectors are 8 pin RJ45 modular receptacles A full set of RS 232 signals including modem control is provided The serial interface is implemented on the ShMM 500 H The serial console default configuration is e 115200 baud e no parity e 6 data bits e 1 stop bit Table 9 RS 232 Serial Console Interface Pin assignment RS 232 ShMM 500 RJ45 Pin Signal Signal Type Description 1 RTS RTS Out Request To Send 2 DTR DTR Out Data Terminal Ready 3 TxD TXD0 Out Transmit Data 4 GND GND Logic Ground 5 GND GND Logic Ground 6 RxD RXDO In Receive Data 7 DSR DSR In Data Set Ready 8 CTS CTS In Clear To Send www schroff biz 22 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Thermals 11990 100 101 102 103 7 Thermals 7 1 System Airflow Path The Schroff 14 slot ATCA Shelf provides airflow using two Fan Trays one below t
11. EN25 EN33 ENO4 EN13 EN12 EN14 ENO3 ENO7 ENO5 EN11 ENO6 ENO2 ENO3 ENO9 ENO1 EN15 EN16 EN29 EN21 EN28 EN31 EN27 EN34 EN22 EN24 EN18 EN26 EN23 EN32 EN17 EN19 EN20 I2C Port on PCA9555 U11 0x42 0 2 U07 0x40 I O 1 4 U13 4 I O 1 0 007 0x40 I O 0 0 U11 0x42 I O 0 1 U11 0x42 I O 0 4 U11 0x42 I O 0 0 U07 0x40 1 3 U07 0x40 I O 1 2 U07 0x40 I O 1 0 U11 0x42 1 0 0 5 007 0x40 I O 1 1 007 0x40 1 7 U07 0x40 I O 0 1 U11 0x42 1 0 0 3 U07 0x40 I O 1 6 U11 0x42 I O 1 6 U11 0x42 I O 1 7 U07 0x40 1 0 0 5 007 0x40 I O 0 4 U11 0x42 I O 1 3 007 0x40 0 6 U07 0x40 1 0 0 3 U07 0x40 I O 0 7 U13 Ox4e I O 1 1 U11 0x42 I O 1 2 U11 0x42 I O 0 6 U11 0x42 I O 1 1 007 0x40 1 5 U11 0x42 0 7 007 0x40 0 2 U11 0x42 I O 1 0 U11 0x42 I O 1 4 U11 0x42 1 0 1 5 38 IPMB Port CROSS_SCL SDA_A CROSS_SCL SDA_B SCL SDA A01 R SCL SDA A02 R SCL SDA A03 R SCL SDA A04 R SCL SDA A05 SCL SDA A06 R SCL SDA A07 R SCL SDA A08 R SCL SDA A09 R SCL SDA A10 R SCL SDA SCL SDA_A12_R SCL SDA_A13_R SCL SDA_A14_R SCL SDA A15 R SCL SDA A16 R SCL SDA B01 SCL SDA B02 R SCL SDA B03 R SCL SDA B04 R SCL SDA B05 R SCL SDA B06 R SCL SDA B07 R SCL SDA B08 R SCL SDA B09 R SCL SDA B10 R SCL SDA B11 R SCL SDA B12 R SCL SDA B13 R SCL SDA B14 R SCL SDA B15 R SCL SDA B16 R J2 Pin C20 D20 A18 A17 C13 A13 E22 D22 A12 A11 C16 B16 C12 B12 E14 D14 C14 B14 E12 D1
12. G N 22 a FAN_PRESO FAN PRES 1 CD RXDO SCL CH1 1 51 SDA CH4 IPMB SCL B15 IPMB SDA B16 IPMB SDA IPMB SCL A3 IPMB SDA IPMB SCL B7 IPMB SDA A9 IPMB SCL A9 CROSS SDA B CROSS SCL B IPMB SDA A13 SDA IPMB SDA B13 IPMB SCL B13 y o gt gt gt gt gt p gt gt P gt P p P gt P P P gt gt gt gt gt b TXD0 DTR RTS SDA 1 SCL_CHO S1_TX S1_RX SCL IPMB SDA B15 IPMB SCL B16 IPMB SDA B3 IPMB SDA A5 IPMB SDA B7 IPMB SDA A7 IPMB SDA B14 IPMB SDA A4 IPMB SDA B11 IPMB SDA At1 IPMB SCL A13 IPMB SCL B1 IPMB SDA B5 IPMB SDA A12 PS gt P gt gt P gt gt gt P gt P p P gt P P P gt gt gt gt gt C TXD1 Pres_GND RXD1 INV ACTIVE RI GND GND SCL_CH3 IPMB_SCL_A15 IPMB SDA A16 IPMB SCL B3 IPMB SCL A5 IPMB SCL A1 IPMB SCL A7 IPMB SCL 14 IPMB SCL A4 IPMB SCL B11 IPMB SCL A11 IPMB SCL B12 CROSS SCL A IPMB SCL B5 IPMB SCL A12 PS gt P P Pp p Pp P P P P P P P Pp P DD P gt P gt P gt gt d FAN_PRES2 Ol 0 SDA_CHO GND 52 S2_RX SCL_CH2 IPMB_SDA_A15 IPMB_SCL_A16 IPMB SDA B8 IPMB SDA A8 IPMB SDA A10 IPMB SDA A6 IPMB SDA B10 IPMB SDA B6 IPMB SDA B4 IPMB SDA A14 IPMB SDA B12 CROSS SDA A IPMB SDA B2 IPMB SDA A2 Table 19 Backplane Signal Connector J2 pin assignment Bused IPMB DANO oO P Go N sch sch FF W N 16 17 18 19 20 21 22 a FAN_PRES
13. GND GND GND GND PS 5 O O O O O O O O O O O O O O O O O O O O O O O 0 O O O O O 000 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 www schroff biz Shelf Management Table 20 Backplane connector J1 and J2 pin description 48V A 48V AIR FILT PR CD CI CROSS SCL A CROSS SCL B CROSS SDA A CROSS SDA B CTS DSR DTR FAN 24V FAN 24V RTN FAN PRESQO 2 FAN SPEED TACH O 8 GND HA 0 HA7 HLY HLY_Output HS_EN 2 PWR 2 PWR B INT INV_ACTIVE IPMB_SCL_A 1 16 IPMB_SCL_B 1 16 IPMB SDA A 1 16 IPMB SDA B 1 16 48 VDC supply A 48 VDC supply B Air filter presence grounded by air filter presence switch to detect a missing air filter Serial Interface 1 Carrier Detect Chassis Intrusion signal of ADM1026 Serial Clock of IPMB A cross connected on Backplane to serial clock of IPMB B of other Shelf Manager Serial Clock of IPMB B cross connected on Backplane to serial clock of IPMB A of other Shelf Manager serial Data of IPMB A cross connected on Backplane to serial data of IPMB B of other Shelf Manager Serial Data of IPMB B cross connected on Backplane to serial data of IPMB A of other Shelf Manager Serial Interface 1 Clear To Send Serial Interface 1 Data Set Ready Serial Interface 1 Data Terminal Ready Auxiliary 24 VDC max 100 mA generated on Fan Trays Voltage su
14. PEM RTC RTM Shelf VRTN Definition Advanced Telecom Computing Architecture Passive circuit board providing the connectors for the front boards Power distribution management and auxiliary signal connections are supported Chassis Data Module Enclosure containing subrack Backplane boards cooling devices PEMs same as Shelf Chassis Management Module same as Shelf Manager Engineering Change Notice Electrostatic Discharge European Telecommunications Standards Institute Field Replaceable Unit Intelligent Platform Management Bus Intelligent Platform Management Controller Intelligent Platform Management Interface Printed Circuit Board Power Entry Module Real Time Clock Rear Transition Module See Chassis Voltage Return 3 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Hardware Platform 11990 100 101 102 103 2 Hardware Platform e Mounting brackets for 19 cabinets e ESD Wrist Strap Terminals at the front and the rear 14slot ATCA 40G Backplane with Dual Star or Dual Dual Star Fabric Inter face Dual Star Base Interface and bused or radial IPMB interface support ing twelve 8 U node board slots and two 8 U hub slots 2 dedicated Shelf Manager slots accepting Schroff ShMM ACB V Shelf Managers Electrical power 450 W slot Enhanced cooling capability Overall airflow 2000 m h 1180 CFM Front slot 113 m h 67 CFM at the lowest performing slot Rear slot airflow 16 m3 h 9 CFM at
15. PWM C PWM E RI RTS RXDO RXD1 51 51 S2_RX S5 X3 SAP PRES SCL CHO SCL CH SCL_CH2 SCL_CH3 SCL CH4 SDA CHO SDA CH1 SDA CH2 SDA CH3 SDA CH4 SHELF GND SWR Input SWR Output TX TXDO TXD1 VRTN A VRTN B Shelf Management not connected PEM A B presence signal grounded on PEM when present Shelf Manager board presence signal proprietary signal cross connected on Backplane to PRES of other Shelf Manager Shelf Manager presence ground proprietary signal cross connected on Backplane to PRES_1 of other Shelf Manager Opto isolated PWM signal for fan speed control collector Ucgo max 70 V l4 2 mA Opto isolated PWM signal for fan speed control emitter connected to FAN 24V RTN on Backplane Serial Interface 1 Ring Indication Serial Interface 1 Request To Send Ethernet interface ETH1 to Hub Slot ShMC cross connect Serial Interface 1 Receive Data Serial Interface 2 Receive Data not used in Schroff Shelves Ethernet interface ETHO Ethernet interface ETHO USB interface cross connected on Backplane to 52 of other Shelf Manager USB interface cross connected on Backplane to 52 of other Shelf Manager Presence signal of SAP Grounded on SAP when present Master 2 Channel 0 to SAP Master Only I C bus Channel 1 Master Only I C bus Channel 2 Master Only I C bus Channel 3 Master Only I C bus Channel 4 Ma
16. connector to a RJ45 connector on the front panel of the lower Fan Tray H The serial console default configuration is e 115200 baud e no parity e 6 data bits e 1 stop bit 9 7 Front Panel RESET push button The Shelf Manager provides a RESET push button on the front panel It is connected to the ShMM 500 s MR signal H Pushing the RESET button will reset the Shelf Manager www schroff biz 41 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Shelf Management 11990 100 101 102 103 9 8 Hot Swap Interface The Shelf Manager provides a Hot Swap interface allowing the Shelf Manager to be replaced without powering down the Shelf The Hot Swap interface is implemented using the on ShMM 500 CPLD device The interface is composed of three components Hot Swap switch at injector ejector handle Presence signal indicating that the Shelf Manager is fully seated in its backplane connector Hot Swap LED 9 8 1 Hot Swap Switch The injector ejector micro switch provides an input HS LATCH to the ShMM 500 CPLD which is responsible for taking appropriate hardware actions as well as signaling the condition to the software Micro Switch HS LATCH Signal HSL Bit in the CPLD Condition Open High 0 Handle opened Closed Low 1 Handle closed 9 8 2 Board Presence Each Shelf Manager grounds the PRES_1 input signal of the other Shelf Manager when installed into the ATCA Backplane This signal is responsible for taking appropriate hardwar
17. negotiation input SWR _Input and output SWR Output Active output from the ShMM 500 ACTIVE that is used by the Shelf Manager to enable interfaces that must be exclusively driven by the active Shelf Manager specifically PWM and fan tachometer buffers Two status LEDs using the SWS LED Green and SWS LED H Red signals The PRES_1 signal is grounded on the redundant Shelf Manager This indicates both Shelf Managers the presence of the other The figure below shows the hardware redundancy interface of the Shelf Manager Figure 31 Shelf Manager redundancy control Shelf Manager 1 Shelf Manager 2 Backplane J1 J2 J1 J2 PRES_1 E PRES 1 PRES GND PRES_GND HLY_Input B HLY Input 25300 HLY_Output an SWR Input H D SWR _Input SWR Output SWR Output SWS LED SWR_LED_G ACTIVE ACTIVE Ay amp SWS_LED_R SWR_LED_G ALT 39 Green Red Red Green PWM Buffer PWM Buffer www schroff biz 12705830 44 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Shelf Management 11990 100 101 102 103 9 12 Command Line Interface CLI The Command Line Interface CLI connects to and communicates with the IPM devices of the Shelf the boards and the Shelf Manager The CLI is an IPMI based library of commands service personnel or sys
18. other PEM are fully functional Table 2 Chassis Data Module addresses CDM Channel 2 address CDM 1 SEEPROM Channels 4 52 CDM 2 SEEPROM Channel 2 4 52 www schroff biz 10 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf ATCA Backplane 11990 100 101 102 103 3 4 1 IPMB A Connector Assembly Option Connector IPMB A is wired to the IPMB A bus and is not assembled by default Table 3 IPMB A Connector Pin Signal name Description 1 SCL_A13 IPMB A Serial clock 2 GND Logic Ground 3 SDA A13 IPMB A Serial Data 4 DC 3 3 VDC power supply for Shelf PC bus devices 3 4 2 IPMB B Connector Assembly Option Connector IPMB B is wired to the IPMB B bus and is not assembled by default Table 4 IPMB B Connector Pin Signal name Description 1 SCL_B13 IPMB B Serial clock 2 GND Logic Ground 3 SDA_B13 IPMB B Serial Data 4 26 3 3 VDC power supply for Shelf I C bus devices www schroff biz 11 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf ATCA Backplane 11990 100 101 102 103 3 5 Shelf Manager Cross Connect The ATCA Backplane provides cross connect traces between the Base Hubs and the Shelf Managers according to PICMG Engineering Change Notice ECN 3 0 2 0 001 This ECN adds an option for dual 10 100 Base T links from each Base Hub to both dedicated Shelf Manager slots Figure 6 Shelf Manager Cross Connect jt am mm
19. returns the IPMB link 17 state Only radial IPM Bus Telco alarm input sensor This sensor indicates the presence of critical major and minor alarm BMC watchdog sensor System event sensor This sensor monitors if all the fan trays are operational or if some fan trays is not operation This sensor monitors the cooling sta tus This sensor monitors the fan status This sensor monitors the shelf man ager redundancy status This sensor measures the PEM A tem perature This sensor measures the PEM B tem perature This sensor checks the presence of the air filter This sensor indicates the presence of CDM 1 This sensor indicates the presence of CDM 2 This sensor indicates the presence of PEMA This sensor indicates the presence of PEM B This sensor indicates the presence of fan tray 1 lower fan tray This sensor indicates the presence of fan tray 2 upper fan tray R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 IPMC Nr 20 160 20 161 20 162 20 163 20 164 20 165 20 166 20 167 20 168 20 170 20 171 20 172 20 173 20 174 20 175 20 176 20 177 20 178 20 180 5a Lower Fan Tray www schroff biz 0 LUN Name 0 PEMA Voltage Current O PEMA Power 0 Branch 1 0 0 0 0 PEM A Branch 2 PEM A Branch 3 PEM A Branch 4 PEM A Branch 5 PEM A Branch 6 PEM B Voltage PEM B Current PEM B Power
20. s Manual is system integrators and hardware software engineers 1 1 Safety Symbols used in this document Hazardous voltage This is the electrical hazard symbol It indicates that there are dangerous voltages inside the Shelf Caution This is the user caution symbol It indicates a condition where damage of the equipment or injury of the service personnel could occur To reduce the risk of damage or injury follow all steps or procedures as instructed Danger of electrostatic discharge The Shelf contains static sensitive devices To prevent static damage you must wear an ESD wrist strap 1 2 General Safety Precautions Warning A Voltages over 60 VDC can be present in this equipment As defined in the PICMG 3 0 Specification this equipment is intended to be accessed to be installed and maintained by qualified and trained service personnel only Service personnel must know the necessary electrical safety wiring and connection practices for installing this equipment e Install this equipment only in compliance with local and national electrical codes For additional information about this equipment see the PICMG 3 0 Specification www picmg com www schroff biz 1 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Safety 11990 100 101 102 103 1 3 References and Architecture Specifications Pigeon Point Systems IPM Sentry Shelf External Interface Reference www pigeonpoint com PICMG 3 0 R3 0 Ad
21. the lowest performing slot Air flow measured with CP TA boards e Push Pull Fan Tray arrangement provides optimized cooling for blades with fault tolerant capability Two pluggable hot swappable Fan Trays e Air inlet filter including air filter presence sensor Alarm interface Alarm Status LEDs Fan Tray Alarm LEDs and serial interfaces for the Shelf Managers on bottom Fan Tray Rear pluggable dual redundant Power Entry Modules PEM with enhanced electrical power capability with 210 A per PEM Each PEM has 6 internal power branches and providing connection of one power feed www schroff biz 4 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 2 1 Shelf Front and Rear View Figure 1 Shelf Front View Front Cable Tray ATCA 14 Slot Backplane Front Card Cage Fan Tray 1 Slot for Shelf Manger 1 OI OO N www schroff biz N O Hardware Platform 12711834 ESD Wrist Strap Terminal Serial Interfaces for the Shelf Managers Air Filter Tray Shelf Manager 2 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 Figure 2 Shelf Rear View Hardware Platform 10 Fan Tray 2 13 11 Rear Card Cage 14 12 Power Entry Module B PEM B 15 2 2 ESD Wrist Strap Terminals Danger of electrostatic discharge 12711835 Rear Cable Tray Power Entry Module A PEM A PEM Cover Static electricity can harm delicate components inside the Sh
22. wrong polarity voltage being applied to shelf related FRUs and to Zone 1 power wiring of payload slots Suppressor diodes are included in the feed chain that provide protection against a K 20 pulse of 500 V being applied to its input K 20 surge pulse Basic level Table 7 pulse type 7 3 500 V applied to 48V and 48V RTN branches at the same time against shelf ground so that PEM itself and other shelf related FRUs can sustain this level of pulse 28 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Power Entry Module PEM 11990 100 101 102 103 8 2 PEM Front View Figure 20 PEM Front View 12711844 1 5 Hot Swap Push Button 2 Status LED OK green 6 48V Input 3 Status LED Failure red 7 HIN Input 4 Hot Swap LED blue 8 Handle 8 3 Specifcations for the Power Cables H As shown in Fig 20 2 cables are required for the 48 V and the RTN feed Required cable size AWG 1 0 50 maximum length 3 m Recommended cable lug Panduit 1 0 560 or equivalent www schroff biz 29 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Power Entry Module PEM 11990 100 101 102 103 8 4 Power Branches The Backplane s power supply is divided into 6 power branches Each of the PEM s 6 power branches supplies power to a group of slots and a Fan or Shelf Manager This topology is used to keep the max current per branch less then 35 Figure 21 Power distribution of the
23. 0V AUX 48A ACB Fuse 0 48 ACB Fuse 0 CPLD State 0 Reboot Reason 0 FRUOHOT SWAP 0 IPMB LINK Local Temp 3 3 local 0 DC Hot Swap IPMB Link Temperature Voltage Voltage Voltage Voltage Entity Presence Entity Presence Entity Presence Entity Presence Entity Presence Entity Presence Entity Presence OEM reserved OEM reserved Hot Swap IPMB Link Temperature Voltage Voltage Type Code OxfO Oxf 0x01 0x02 0x02 0x02 0x02 0x25 0x25 0x25 0x25 0x25 0x25 0x25 Oxde Oxdd OxfO Oxf 0x01 0x02 0x02 47 Class Discrete Discrete Threshold Threshold Threshold Threshold Threshold Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Threshold Threshold Threshold Shelf Management Description This sensor returns the hot swap states for FRU 0 This sensor returns the IPMB link state This sensor measures the local tem perature This sensor measures the local 3 3 V voltage in volts This sensor measures the 3 3 V power supply B voltage supplied to I2C devices in volts This sensor measures the 3 3 V power supply A voltage supplied to I2C devices in volts This sensor measures the voltage of the hold up capacitor on the local shelf manager in volts This sensor indicates the presence of the 48 V_A at the
24. 1 3 References and Architecture Specifications 2 ee 6 2 19 Ten and Peleo Mii NET RETE 3 MEN iio Iliad Lolo TUM 4 2 4 shell Front and Heat VI8W uu 1 uuu une 5 22 ESD Wrist Strap Terminals ec 6 3 EIE 7 cie m 7 3 1 1 7 S2 lo 11 E 3 1 3 Synchronization Clock Interface 7 3 1 4 Update Channel Intertace 9 02 ele Me 7 22 ee 8 3 3 Dedicated Shelf Manager Slots 8 3 3 1 Intelligent Platform Management Interface 9 3 4 Chassis Data Modules 10 3 4 1 Connector Assembly Option 11 3 4 2 IPMB B Connector Assembly Option 11 3 5 Shelf Manager Cross 12 3 6 Logic Ground GND and Shelf Ground Shelf GND 13 4 higiene 14 ECH EECHER 14 4 2 reisen nennen rd 14 4 3 Air Filter Presence Gensor 14 5 SHEN Ground E 15 5 1 Specification for the Shelf Ground connection cable 15 16 Sk MOOC ONE ea ee eh 16 62
25. 100 mOhm EN60950 1 1000 VDC R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Technical Data 11990 100 101 102 103 10 1 Shelf Mechanical Dimensions Figure 33 Shelf dimensions 444 U U U U 12705905 All dimensions are in millimeters mm www schroff biz 58 R1 2 July 2013 Schroff SCHROFF GMBH www schroff biz www a tca com Langenalberstr 96 100 Tel 49 0 7082 794 0 Fax 49 0 7082 794 200 D 75334 Straubenhardt
26. 2 A16 A15 E13 D13 C18 B18 C22 B22 B19 A19 E18 D18 C9 D9 D10 C10 B20 A20 E21 D21 C11 B11 E17 D17 C21 B21 E16 D16 A14 B13 E11 D11 E20 E19 E15 D15 C17 B17 C19 D19 A22 A21 C15 B15 A9 B9 B10 A10 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Shelf Management 11990 100 101 102 103 9 5 Ethernet Channels The Shelf Manager provides two 10 100 Ethernet interfaces The first Ethernet channel ETHO is routed either to the RJ45 connector on the front panel or to the ATCA Backplane connector J2 default setting The routing depends on the settings of the rocker switches S101 and S102 The ATCA Backplane routes ETHO from the connector J2 to the ShMC port on the corresponding Base Interface Hub board The second Ethernet channel ETH1 is routed to the other Base Interface Hub board ShMC Cross Connect Both Ethernet ports support 10 Mb 10BASE T and 100 Mb 100BASE TX connections The front panel ETHO Ethernet connector is intended for service use only or for debugging purposes in laboratory environment The computer which is connected to this interface must be located nearby the shelf manager with an Ethernet cable that is not longer than 10m The front panel Ethernet connector MUST NOT be connected to a Telecommunication Network Circuit that leaves the building The ETHO interface of the shelf manager can manually be switched between the front panel RJ45 connector Front position of the rocker switch and the backplane co
27. 3 3 V voltage in volts This sensor measures the external 3 6 V voltage in volts This sensor measures the temperature of the IPM Controller This sensor measures the left inlet temperature This sensor measures the central inlet temperature This sensor measures the right inlet temperature This sensor indicates the speed of the fan 1 RPM This sensor indicates the speed of the fan 2 RPM This sensor indicates the speed of the fan 3 RPM This sensor indicates the speed of the fan 4 RPM This sensor indicates the speed of the fan 5 RPM This sensor indicates the speed of the fan 6 RPM This sensor checks the presence of the air filter This sensor indicates the presence of the 48 V A branch 5 at the upper fan tray connector This sensor indicates the presence of the 48 V A branch 5 after fan tray s main fuse This sensor indicates the presence of the 48 V A branch 6 at the upper fan tray connector This sensor indicates the presence of the 48 V A branch 6 after fan tray s main fuse This sensor indicates the presence of the 48 V B branch 5 at the upper fan tray connector This sensor indicates the presence of the 48 V B branch 5 after fan tray s main fuse This sensor indicates the presence of the 48 V B branch 6 at the upper fan tray connector This sensor indicates the presence of the 48 V branch 6 after fan tray s main fuse R1 2 July 2013 Schroff 14 Slot Next
28. 48A ACB Fuse 48B ACB Fuse CPLD State Reboot Reason FRU 0 HOT SWAP HPI Sys Event IPMB LINK FRU 1 HOT SWAP FRU 2 HOT SWAP FRU 3 HOT SWAP FRU 4 HOT SWAP IPMB LINK 1 IPMB LINK 2 IPMB LINK 3 Type Voltage Voltage Entity Presence Entity Presence Entity Presence Entity Presence Entity Presence Entity Presence Entity Presence OEM reserved OEM reserved Hot Swap OEM reserved IPMB Link Hot Swap Hot Swap Hot Swap Hot Swap IPMB Link IPMB Link IPMB Link Type Code 0x02 0x02 0x25 0x25 0x25 0x25 0x25 0x25 0x25 Oxde Oxdd OxfO Oxdb Oxf OxfO Oxf0 OxfO Oxf0 Oxf Oxf Oxf1 48 Class Threshold Threshold Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Shelf Management Description This sensor measures the 3 3 V power supply A voltage supplied to I2C devices in volts This sensor measures the voltage of the hold up capacitor on the local shelf manager in volts This sensor indicates the presence of the 48 V Aatthe shelf manager back plane connector This sensor indicates the presence of the 48 V Batthe shelf manager back plane connector This sensor indicates the presence of the 48 V A behind the shelf man ager s main fuse This sensor indicates t
29. 6 48 V B bus voltage Indicates the presence of the 48 V B VRTN B at the backplane con nector J1 This signal is connected to pin 45 of the ADM1026 48 V B ACB voltage Indicates the presence of the 48 V B VRTN B behind the Shelf Man ager s mains fuse This signal is connected to pin 43 of the ADM1026 9 10 Hardware Address The Shelf Manager reads the hardware address and parity bit from the backplane connector of the Dedicated Shelf Manager slot Geographic address pins 0 HA7 at the Backplane connector determine bit 0 and bit 7 bit 1 6 are hardware coded on the Shelf Manager PCB HW Addr IPMB Addr Primary Shelf Manager upper 0x08 0x10 Secondary Shelf Manager lower 0x09 0x12 www schroff biz 43 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Shelf Management 11990 100 101 102 103 9 11 Redundancy Control The Shelf Manager supports redundant operation with automatic switchover using redundant Shelf Managers In a configuration where two Shelf Manager are present one acts as the active Shelf Manager and the other as a standby The Shelf Managers monitor each other and either can trigger a switchover if necessary 9 11 1 Hardware Redundancy Interface The hardware redundancy interfaces of the Shelf Managers are as follows Cross connected Shelf Manager present input PRES_1 and output PRES_GND Cross connected Shelf Manager health input HLY Input and output HLY_Output Cross connected
30. 6 Power Branches within the Shelf Lower Fan Tray Upper Fan Tray 12711840 8 5 Slot Power Calculation www schroff biz Each branch supplies power to group of slots and or Fan Tray or a Shelf Manager See Figure 18 The Shelf Manager calculates the maximum branch power by the minimum expected operating voltage default 40 V and the maximum branch current 35 A stored in the Shelf s FRU file With the default settings the available branch power is calculated with 1400 W With the power topology shown in Figure 18 the Shelf can supply a minimum of 450 W per slot 40 V operating voltage 540 W with 48 V operating voltage 30 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Power Entry Module PEM 11990 100 101 102 103 8 6 PEM Block Diagram Figure 22 PEM Block Diagram ADUM 1250 C Isolator 48 60VDC www schroff biz 2 N N INT EEE 1 SEEPROM ALARM LED Buffer OK LED PEM PRES Presence signal Filter Fuses A f 80 V 50A A Opto Isolators 1 Current Measure Unit ww pu een fr we LEID Na Ge BRANCH 1 OO BRANCH 2 _ BRANCH 3 Backplane Connectors BRANCH 1 BRANCH 5 BRANCH 6 12711845 31 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 P
31. Gen ATCA Shelf Shelf Management 11990 100 101 102 103 9 15 Shelf Manager Front Panel and Backplane connectors Table 15 Front Panel 10 100 Ethernet Service Connector Pin Ethernet Signal 1 TX RX 4 5 6 RX 7 8 n c Figure 32 Backplane Connectors 4 ime Sin r Mka T a j nn J V de Ze ei HE Zu e EN n 12706898 Table 16 Pin Staging PS Pin length A 8 25 mm B 9 75 mm C 11 25 mm The Pin Staging PS is the length ofthe Pins ofthe connector atthe Backplane not at the Shelf manager Table 17 Backplane Signal Connector J1 pin assignment a PS b PS PS d PS e PS 1 48V A B VRTN A B NC 48V B B VRTN B B 2 3 SHELF GND B SHELF GND B SHELF GND B SHELF B SHELF GND 4 5 FAN TACHO A 1 2 FAN 6 FAN 5 A FAN TACH6 A FAN TACH7 A FAN TACH8 A PWM C A 7 FAN SPEED A NC A 24V A FAN 24V PWM E A 8 l _ 9 PEM PRESA A SAP PRES A SWR Inputs A Input A SWR_Output 10 TX A TX A HS EN A 11 AIR PR PEM PRESB RX A RX A PRES_1 A www schroff biz 53 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 Table 18 Backplane Signal Connector J2 pin assignment Radial IPMB AN O Om P N N N al aaa aa a a oc o sch N O VA
32. O FAN_PRES1 CD RXDO SCL CH1 1 51 SDA CH4 CROSS SDA B CROSS SCL B www schroff biz PS gt gt gt gt gt gt gt gt gt p P gt P P P P gt gt P gt gt gt b TXDO DTR RTS SDA 1 SCL CHO 1 1 SCL CH4 IPMB SDA B PS gt gt gt gt gt gt gt gt gt gt gt gt gt P P P P P gt gt gt gt C TXD1 Pres GND RXD1 INV ACTIVE RI GND GND SCL_CH3 IPMB_SCL_B CROSS_SCL_A 54 D o gt gt gt gt gt P P gt P P P P gt P gt gt gt gt gt d FAN_PRES2 Ol 0 SDA_CHO GND S2 52 RX SCL CH2 IPMB SDA A CROSS SDA A D o gt P PPP gt P P P gt gt gt P P P P P P P gt P gt gt v o gt gt P gt P P P P p PPP P P P P P P P gt gt gt Shelf Management e INT DSR CTS GND SDA_CH3 S2 TX S2 2 PWR SDA_CH2 2 PWR A IPMB SCL B8 IPMB SCL A8 IPMB SCL A10 IPMB SCL 6 IPMB SCL B10 IPMB SCL B6 IPMB SCL B4 IPMB SCL A14 IPMB SDA B9 IPMB SCL B9 IPMB SCL B2 IPMB SCL A2 e INT DSR CTS GND SDA S2 TX S2 RX 2 PWR SDA_CH2 2 PWR A IPMB SCL A PS gt gt gt p gt p gt p P gt P gt gt gt P P P gt gt gt gt gt gt gt 0 f GND GND GND GND GND GND GND GND GND GND GND a GND GND GND GND GND GND GND
33. Schroft Advanced TCA 14 slot NextGen ATCA Shelf User Manual d d ET Pa 1 1 L WE EN 3 f EE chm E wg E a ar WI Ki Ze e RE 4 ster e gere cpm G E rt ar TT 1 E al AES ger et E E E Product Number 11990 100 101 102 103 Doc No 63972 310 12 July 2013 Pentair Technical Products D1 0 September 2011 Draft Release June 2012 Initial Release September 2012 PMBus removed Air flow tables added R1 2 Juliy 2013 System 11990 102 103 with Dual Dual Star BP added Specifications and informations for the ground and power cables updated Impressum Schroff GmbH D 75334 Straubenhardt Germany The details in this manual have been carefully compiled and checked supported by certified Quality Management System to EN ISO 9001 2000 The company cannot accept any liability for errors or misprints The company reserves the right to amendments of technical specifications due to further development and improvement of products Copyright O 2013 All rights and technical modifications reserved Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 Table of Contents 1 Sd a SE 1 1 1 Safety Symbols used in this 1 1 2 General Safety Drecautons 1
34. afe to remove the Fan Tray the blue Hot owap LED illuminates solid Table 6 LEDs on Fan Tray front panel Color Description Status Condition Green Red Status LED Off No Power to the Fan Tray Solid green Normal Operation Solid red Attention Status error condition Blue Hot Swap LED Off No Power to the Fan Tray or not OK to extract Fan Tray Short blink Preparing for extraction Solid blue Ready to remove www schroff biz 19 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Fan Trays 11990 100 101 102 103 6 7 Telco Alarms 6 7 1 Telco Alarm Interface The lower Fan Tray provides a Telco Alarm interface on the DB15 male connector Three relay outputs are used for remote alarm distribution reflecting the state ofthe three Alarm LEDs The relays are capable of carrying 72 VDC or with a max rating of 30 VA 6 7 2 Telco Alarm LEDs The lower Fan Tray provides the Telco Alarm LEDs These LEDs indicate presence of Critical Major and Minor alarms as follows Table 7 Telco Alarm LEDs State Description Off No alarm active On Alarm active Flashing Alarm active but silenced 6 7 3 Alarm Silence Push Button The Alarm Silence push button on the lower Fan Tray faceplate deactivates the alarm relays During the time Alarm Silence is activated the Alarm LEDs flash By pressing the Alarm Silence push button a second time the alarm relays are reactivated and the Alarm LEDs are solid H The Alarm Silence push button only activa
35. arm RS232 8 Major Alarm z JTAG m e e NSEAT Short Pin e GND Fan Tray present z yp GND GND PEM present Air Filter present HA1 HAO Exhaust Intake ALARM SILENCE local IC Bus amber Om Hot Swap Button HS blue _ Fault Connector Converter 12711838 www schroff biz 18 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Fan Trays 11990 100 101 102 103 6 4 Fan Tray Signals The Fan Tray provides signals for Voltage monitoring Status of the Hot Swap Controller e Fan Speed Temperature These signals are controlled by the IPM Controller devices on the Fan Tray PCB The Shelf Manager has access to these signals via IPMB 6 5 Fan Tray Temperature Sensor The temperature sensors LM75 in the Fan Trays measure the input and exhaust temperatures of the Shelf 6 6 Fan Tray Connectors and Indicators The front panel includes a green and red Status LED and a blue hot swap LED The Hot Swap push button indicates to the Shelf Managers that the Fan Tray is about to be removed Its use is optional but it is provided so that service personnel can be trained to look for a blue LED to be illuminated on any active component before removing it from the system Once the operator pushes the Hot Swap button the Shelf Manager is informed of the pending extraction When the Shelf Manager feels it is s
36. ddress sensor number 45 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Shelf Management 11990 100 101 102 103 e Display the FRU information in a board clia fruinfo IPMI address FRU id Change the speed for a Fan Tray clia setfanlevel IPMI address Fru id speed Info The value for the speed is from O to 15 e Display the contents of the System Event Log SEL clia sel e Clear the System Event Log SEL clia sel clear 9 13 Firmware Update The Shelf Management software is stored in the FLASH memory on the ShMM 500 The software is U boot sentry kernel sentry rfs The U boot program is usually permanent and allows the user to configure the software and network environment of the ShMM 500 and install new software from a network server Sentry kernel is the ShMM 500 s Linux kernel and sentry rfs is the ShMM 500 s root file system H A detailed instruction on how to reprogram the Shelf Manager is distributed with each new Firmware release www schroff biz 46 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 9 14 Sensor Table IPMC Nr 10 0 10 1 10 2 10 3 10 4 10 5 10 6 10 16 10 17 10 18 10 19 10 20 10 21 10 22 10 128 10 129 12 0 12 1 12 2 12 3 12 4 www schroff biz LUN Name 0 FRUOHOT SWAP 0 IPMB LINK Local Temp 3V3 local 0 DC B 0 DC PWH A 0 VBAT 0 48A Bus voltage 48 Bus voltage 48A ACB voltage 0 48 ACB voltage 0 2
37. e action as well as signaling the condition to the software 9 8 3 Hot Swap LED The Shelf Manager provides a a blue Hot Swap LED The LED indicates when it is safe to remove the Shelf Manager from a powered Shelf Table 14 Hot Swap LED LED State Condition Off The Shelf Manager is not ready to be removed disconnected from the Shelf Solid Blue The Shelf Manager is ready to be removed disconnected from the Shelf Long blink The Shelf Manager is activating itself Short blink Deactivation has been requested www schroff biz 42 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Shelf Management 11990 100 101 102 103 9 9 Input Voltage and Fuse Monitoring To detect a missing supply voltage as well as a blown fuse the Shelf Manager provides voltage monitoring and control functions The 48 VDC input voltage before and behind the fuses are connected to the ADM1026 chip through optical isolation devices Figure 30 Input Voltage and Fuse Monitoring 48 V B bus voltage Fuse monitoring 48 V A bus voltage To ADM1026 28 voltage 48 V A ACB voltage Backplane Connector J1 12705829 Signal description 48 V A bus voltage Indicates the presence of the 48 V VRTN A at the backplane con nector J1 This signal is connected to pin 46 of the ADM1026 48 V A ACB voltage Indicates the presence of the 48 V A VRTN A behind the Shelf Man ager s mains fuse This signal is connected to pin 44 of the ADM102
38. e in volts This sensor measures the external 3 6 V voltage in volts This sensor measures the temperature of the IPM Controller This sensor measures the left inlet temperature This sensor measures the central inlet temperature This sensor measures the right inlet temperature This sensor indicates the speed of the fan 1 RPM This sensor indicates the speed of the fan 2 RPM This sensor indicates the speed of the fan 3 RPM This sensor indicates the speed of the fan 4 RPM This sensor indicates the speed of the fan 5 RPM This sensor indicates the speed of the fan 6 RPM This sensor checks the presence of the air filter This sensor indicates the presence of the 48 V A branch 1 at the lower fan tray connector This sensor indicates the presence of the 48 V A branch 1 after fan tray s main fuse This sensor indicates the presence of the 48 V A branch 2 at the lower fan tray connector This sensor indicates the presence of the 48 V A branch 2 after fan tray s main fuse This sensor indicates the presence of the 48 V B branch 1 at the lower fan tray connector This sensor indicates the presence of the 48 V B branch 1 after fan tray s main fuse This sensor indicates the presence of the 48 V B branch 2 at the lower fan tray connector This sensor indicates the presence of the 48 V branch 2 after fan tray s main fuse This sensor returns the hot swap states This sen
39. elf You must wear an ESD wrist strap before exchanging any part or electric component Two ESD Wrist Strap Terminals 4 mm banana jacks are located at the upper front and lower rear side of the Shelf www schroff biz 6 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf ATCA Backplane 11990 100 101 102 103 3 ATCA Backplane The 14 slot ATCA monolithic 40G Backplane provides e 40 Gb s connectivity 4 lanes with 10 Gb s 12 ATCA Node slots Two ATCA Hub slots Two dedicated Shelf Manager slots Two Power Entry Module PEM slots Two slots for the Chassis Data Modules CDM 3 1 Interfaces 3 1 1 Base Interface Logical slots 1 and 2 are the hub slots for the Dual Star Base Interface Base Interface Channel 1 ShMC of logical slot 1 and 2 is cross connected to both dedicated Shelf Manager slots on the ATCA Backplane 3 1 2 Fabric Interface The Fabric Interface in the ATCA Backplane is wired as Dual Star supporting four ports per channel See PICMG 3 0 AdvancedTCA Base Specification for details 3 1 3 Synchronization Clock Interface 6 differential pairs of synchronization clocks are bused between all 14 ATCA slots and terminated at both ends with 80 5 Ohms between each differential pair 3 1 4 Update Channel Interface The Update Channels are wired between two redundant ATCA Backplane slots as 10 differential pairs with 100 Ohms impedance See Table 2 in this Chapter The Update Channel is int
40. ended to pass information between two redundant ATCA Boards The Update Channel assignment is printed on the frontside of the Shelf 3 1 5 Power Interface Power distribution within the ATCA Backplane is divided into 6 Power Branches This topology is used for safety reasons to keep the max current per branch less the 35 A Slots connected by update ports are on separate power branches as well as both hub slots the Shelf Manager slots and the Fan Trays www schroff biz 7 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf ATCA Backplane 11990 100 101 102 103 3 2 Backplane Overview Dual Star Node Node Node Hub Hub Node Node Node Node Node Node Star 1 Star 2 SORE Logical Slot Logical Slot Hex Hex 11 6 Dual Dual Star Node Node Node Node Hub Hub Hub Hub Node Node Node Node Star 3 Star 1 Star 2 Star 4 Physical Slot Physical Slot Logical Slot Logical Slot Hex Hex pem 3 3 Dedicated Shelf Manager Slots The front accessible Shelf Manager slots accept Schroff ShMM ACB V Shelf Managers and are wired to e PMB A and IPMB B 2 e Base Interface Channel 1 ShMC of the Base Interface Hub slots support ing Shelf Manager Cross Connect 10 100 Base T Ethernet e Fan Tray connectors e PEM A and B c
41. f Oxf Oxf Oxf Oxf Oxf Oxf Oxf Oxf Oxf Oxf Oxf Oxf1 Oxf4 Oxdf 0x23 0x12 0x28 0x28 0x28 0x28 0x01 0x01 0x25 0x25 0x25 0x25 0x25 0x25 0x25 49 Class Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Threshold Threshold Discrete Discrete Discrete Discrete Discrete Discrete Discrete Shelf Management Description This sensor returns the IPMB link 4 state Only radial IPM Bus This sensor returns the IPMB link 5 state Only radial IPM Bus This sensor returns the IPMB link 6 state Only radial IPM Bus This sensor returns the IPMB link 7 state Only radial IPM Bus This sensor returns the IPMB link 8 state Only radial IPM Bus This sensor returns the IPMB link 9 state Only radial IPM Bus This sensor returns the IPMB link 10 state Only radial IPM Bus This sensor returns the IPMB link 11 state Only radial IPM Bus This sensor returns the IPMB link 12 state Only radial IPM Bus This sensor returns the IPMB link 13 state Only radial IPM Bus This sensor returns the IPMB link 14 state Only radial IPM Bus This sensor returns the IPMB link 15 state Only radial IPM Bus This sensor returns the IPMB link 16 state Only radial IPM Bus This sensor
42. fans Lower speeds reduce acoustic noise and power consumption and increase the lifetime of the fans The speed of each individual fan is monitored If any of the fan speeds drops below the desired fan speed a System Event Log SEL entry is logged by the Shelf Manager The Shelf Manager then generates alerts and sets alarm conditions as necessary The system is designed to run indefinitely with any single fan failure When one fan fails all other fans are not increased to full speed The Fan Tray has sufficient cooling capacity to keep the Shelf cooled with a single fan failure If two fans in the system fail one fan in each fan tray or two fans in one fan tray the remaining fans are set to full speed www schroff biz 16 R1 2 July 2013 Fan Trays Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 Figure 10 Upper Fan Tray ee oe cue UD t F Si T Pi CN ID a E i 12711836 Figure 11 Lower Fan Tray h En 12711836 6 2 Maintenance Service We recommend a fan tray replacement every 4 5 years R1 2 July 2013 17 www schroff biz Schroff 14 Slot NextGen ATCA Shelf Fan Trays 11990 100 101 102 103 6 3 Fan Tray Block Diagram Figure 12 Fan Tray Block Diagram Only in lower Fan Tray Serial 1 ESD Serial Console of Shelf Manager 1 Serial 2 Serial Console of Shelf Manager 2 Critical Al
43. ge for the Shelf is from 40 VDC to 72 VDC In each power feed input voltage and measurement is implemented by means of dedicated voltage monitor device n Current measurement is available only as an option The PEM provides e 9555 I O device for voltage monitoring and Hot Swap functionality e M75 temperature sensor e 24LC256 FRU SEEPROM 2 220 Current Voltage measurement devices These devices are connected to the an LTC4300 PC buffer In order to guarantee a galvanic insulation I C bus insulation devices have provided for the INA220B Current Voltage Monitors www schroff biz 27 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Power Entry Module PEM 11990 100 101 102 103 www schroff biz To detect a blown fuse the voltages after the fuses are monitored by threshold comparators The threshold comparators are coupled to the PCA9555 chip through optical isolation devices The threshold for the blown fuse alarm is 29 5 VDC z2 V To indicate to the Shelf Manager the presence of the PEM a presence signal is grounded by the PEM A Hot Swap Push Button and a Blue Hot Swap LED provide Hot Swap functionality A red power failure and a green OK LED provide status indication Each of the 6 redundant output branches supply power to a separate part of the ATCA Backplane The PEM together with all shelf related FRUs are protected against wrong polarity up to 57 V DC but it does not block
44. ger ACB V a a a r 34 9 2 Front Panel 1099 36 9 3 Bused IPMB 37 94 E Imeria 37 9 4 1 Radidl IP MB noun techn epp 38 25 TE SRG t l mk ee er 39 9 6 Shelf Manager RS 232 Console Serial Interface 41 9 7 Front Panel RESET PUSH DURON ces 41 9 8 Te e le e 42 9 8 1 Hot Swap 42 982 ege he LE 42 9 83 TO OW 5 LED een nee rer 42 9 9 Input Voltage and Fuse Monitoring 43 9 10 Hardware ee 43 9 41 Redundancy COPITO a L eisen 44 9 11 1 Hardware Redundancy Interface 44 912 Command Line Intertace e E 45 Basie WE Ee Tu lee 45 www a tca com www schroff biz R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 10 FMW One DO dl nasse ee ee ee 46 Mm 47 9 15 Shelf Manager Front Panel and Backplane connectors 53 Technical BICI Ts 57 10 1 Shelf Mechanical Dmensons 58 www a tca com www schroff biz H R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 www a tca com www schroff biz IV R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Safety 11990 100 101 102 103 1 Safety The intended audience of this User
45. he card cage and one above the card cage Each Fan Tray has 6 fans moving air from the bottom to the top of the Shelf in a push pull arrangement This arrangement provides excellent airflow as well as fault tolerance in the unlikely event of a fan failure Figure 15 System Airflow Path 12710877 Overall 2000 m h 1180 CFM Front slot airflow 113 m h 67 CFM at the lowest performing slot Rear slot airflow 16 m3 h 9 CFM at the lowest performing slot Air flow measured with CP TA boards www schroff biz 23 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Thermals 11990 100 101 102 103 The airflow is measured with air filter installed and test boards in each slot The test boards have a pressure drop of 37 Pa 0 85 m min for Front Slots and 24 9 0 14 m min for RTM Slots H For further information and explanations see PICMG 3 0 R3 0 Chapter 5 4 and NEBS GR 63 Front slot measurement zones j HE E Zone 1 Zone 2 Zone 3 mm on a m x z zs mm rz I www schroff biz 24 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Thermals 11990 100 101 102 103 7 2 Front Board Air Distribution The airflow is measured with impedance boards acc to the PICMG 3 0 R3 0 specification e Front board pressure drop 37 Pa at 0 85 m min Figure 16 Front Board Air Distribution oZone 1 BZone2 OZone3 DZone4 1 LL mini
46. he presence of the 48 V B behind the shelf man ager s main fuse This sensor indicates the presence of 20 V aux voltage on shelf manager This sensor indicates the state of 48 V A input fuse on the shelf man ager This sensor indicates the state of 48 V B input fuse on the shelf man ager This sensor indicates the high level redundancy state of the ShMM along with the state of the low level redun dancy bits exposed by the CPLD and redun dancy related exceptional condi tions in the CPLD if any This sensor indicates the reason for the last reboot This sensor returns the hot swap states for FRU 0 The purpose is to enhance the interac tion between the shelf manager and Pigeon Point HPI implementa tions IntegralHPI and Pigeon Point OpenHPl This sensor sends events in a special format to signal HPI implementations that changes have occurred within the shelf manager This sensor returns the IPMB link state Only bussed IPM Bus This sensor returns the hot swap states for FRU 1 This sensor returns the hot swap states for FRU 2 This sensor returns the hot swap states for FRU 3 This sensor returns the hot swap states for FRU 4 This sensor returns the IPMB link 1 state Only radial IPM Bus This sensor returns the IPMB link 2 state Only radial IPM Bus This sensor returns the IPMB link 3 state Only radial IPM Bus R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103
47. l 4 Adapter plate 5 1 Specification for the Shelf Ground connection cable Required wire size 250 kcmil maximum length 3 m Required lugs Use only two hole lugs For example PANDUIT LCC250 38DH X or LCD250 38DH X www schroff biz 15 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Fan Trays 11990 100 101 102 103 6 Fan Trays 6 1 Introduction The Fan Trays are intelligent FRUs controlled by the ShMCs via IPMB The ATCA Shelf contains two interchangeable Fan Trays arranged in a push pull configuration for maximum air flow The Fan Trays are plugged in below and on top of the card cage Each Fan Tray contains six high speed high air flow fans controlled as a group by the IPM Controller in the Fan Tray The Fan Tray is locked into the Shelf with two captive screws A hot swap push button is used to provide hot swap functionality The lower Fan Tray provides the Telco Alarm interface and the serial interfaces for the ShMCs Each Fan Tray provides e A blue Hot Swap LED e Ared Fan Tray Alarm LED e Agreen Fan Tray OK LED A Hot Swap push button The Fan Tray is controlled via an on board IPM controller The Shelf Manager performs management of the Fan Tray through the two independent bussed IPMB connections When the Fan Tray is first inserted into the system the fans start at full speed and then decrease to 25 of full speed The circuitry on board the Fan Tray uses a PWM signal to control the speed of all the
48. mounted ball lock 4 1 Introduction The ATCA Shelf provides a front replaceable air filter The filter meets the requirements of the Telcordia Technologies Generic Requirements GR 78 CORE specification 4 2 Air Filter Replacement The air filter tray can be removed by pulling the air filter s handle To re install push the air filter tray into the guide rails at each side of the shelf until the spring mounted ball lock engage H When installing the air filter the filter element must be in top position 4 3 Air Filter Presence Sensor The air filter presence is detected by a reed contact located on the backplane The reed contact is activated by a magnet mounted at the rear side of the air filter metal frame www schroff biz 14 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Shelf Ground Connection 11990 100 101 102 103 5 Shelf Ground Connection Hazardous voltage Before powering up the Shelf make sure that the Shelf Ground terminal is connected to Protective Earth PE of the building H Please note that in a typical telecom environment the VRTN path of the 48 V supply is grounded to Protective Earth PE of the building The shelf ground cable can be connected at the left rear bottom side To connect an adequate two hole lug for the 250 kcmil ground cable the shelf comes with an adapter plate Figure 9 Shelf ground terminal 12712817 1 Shelf Ground Terminal 3 Additional fixing point M6 2 ESD Termina
49. nagement solution for AdvancedTCA products The Shelf management software executes on the Pigeon Point Shelf Management Mezzanine 500 ShMM 500 a compact SO DIMM form factor module installed on the ACB V carrier board The ACB V carrier board includes several on board devices that enable different aspects of Shelf management based on the ShMM 500 These facilities include 2 hardware monitoring control and GPIO expander devices The ACB V individual Ethernet connections to both Base Hubs ShMC cross connect The Shelf Manager also provides an IPMB interface for the non intelligent FRUs in a Schroff Shelf The Shelf Manager communicate with the non intelligent FRUs over 2 busses and expose the sensors for these FRUs at IPMB address 0x20 www schroff biz 34 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Shelf Management 11990 100 101 102 103 Figure 24 Schroff Shelf Manager HN aros mets ma S E Fr 12708845 1 Extraction handle 5 Backplane Connector J2 2 ShMM 500 6 Backplane Connector J1 3 HTC Backup Capacitor 7 Fixing screw 4 ACB V Carrier Board www schroff biz 35 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Shelf Management 11990 100 101 102 103 9 2 Front Panel Components Figure 25 Shelf Manager Front Panel Components 12708844 2 Ethernet Service Connector 7 Shelf Manager Status LED red RJ45 Red Out of Service OOS Link Ac
50. nnector going to the hub board base interface Back position of the rocker switch The ATCA specification requires a base channel interface between the shelf manager and the Hub board The ETHO rocker switch MUST be in Back position in normal operation of the shelf manager an ATCA shelf Figure 28 Switches S101 and S102 shown in default position 12708853 www schroff biz 39 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Shelf Management 11990 100 101 102 103 Figure 29 Shelf Manager Cross Connect U L 1 1 1 _ Connector Backplane Connector Shelf Manager 2 ShMM 500 1 Switch Switch Front Plate Connector Front Plate Connector 12709823 Table 13 Connector P23 pin assignment for Shelf Manager Cross Connect Row Designation ab cd ef gh 5 Shelf Manager Port Tx1 Tx1 Rxi Rxl Tx2 Tx2 Rx2 Rx2 with Shelf Manager Cross Connects Shelf Manager Cross Connect 1 Shelf Manager Cross Connect 2 www schroff biz 40 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Shelf Management 11990 100 101 102 103 9 6 Shelf Manager RS 232 Console Serial Interface A serial interface is implemented on the ShMM 500 The Shelf Manager provides an RS 232 console interface that provides a full set of RS 232 signals including modem control These signals are routed through the Shelf Manager backplane
51. onnector The dedicated Shelf Manager slots also have interconnected signals that allow the Shelf Managers to run in a redundant configuration www schroff biz 8 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf ATCA Backplane 11990 100 101 102 103 3 3 1 Intelligent Plattorm Management Interface The Shelf uses an Intelligent Plattorm Management Bus IPMB for management communications among all ATCA Boards and the Shelf Managers The reliability of the IPMB is improved by the addition of a second IPMB with the two IPMBs referenced as IPMB A and IPMB B IPMB A and IPMB B are routed to the ATCA slots in e abused configuration Product Number 11990 100 102 e aradial configuration Product Number 11990 101 103 Figure 3 Bused IPMB ATCA Board 1 14 Shelf Manager 1 Shelf Manager 2 12712822 Figure 4 Radial IPMB ATCA Board 1 14 ATCA Board 79 12712823 www schroff biz 9 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf ATCA Backplane 11990 100 101 102 103 3 4 Chassis Data Modules CDM The Chassis Data Module CDM is a carrier board for the FRU SEEPROM 24LC256 Figure 5 Chassis Data Module 1 CDM 1 12712816 1 CDM 1 2 Connector PEM A Both CDMs are pluggable modules and located on the rear side of the ATCA Backplane The modules can be accessed after removing the respective Power Entry Module PEM Warning Before removing a PEM make sure that all Power Feeds of the
52. ower Entry Module PEM 8 7 PEM I2C bus addresses Geographic address pins HAO HA1 on the PEM Backplane connector determine the 2 addresses of the devices The 2 devices on the PEMs are connected to channel 4 of the Master Only I C bus of the Shelf Managers Table 10 PEM PC bus addresses PEM Location SEEPROM LM75 PCA9555 PEM A Right view from rear 0xa8 54 0 98 4 0 48 24 Left view from rear Oxaa 55 9 4 0 4 25 8 8 PEM I O Device The PEM I O device PCA9555 e controls the status of the LEDs reads the status of the Hot Swap push button reads the status of the 48 VDC inputs Table 11 PEM PCA 9555 pin assignment 9555 0 0 Power Branch 2 at input terminal 48 V present 0 present 48 V absent 1 3 3V 0 1 Power Branch 2 after the fuse 48 V present 0 present 48 V absent 1 3 3V 0 2 Power Branch 1 at input terminal 48 V present 0 present 48 V absent 1 3 3V 0 3 Power Branch 1 after the fuse 48 V present 0 present 48 V absent 1 3 3V 0 4 Power Branch 5 at input terminal 48 V present 0 present 48 V absent 1 3 3V 0 5 Power Branch 5 after the fuse 48 V present 0 present 48 V absent 1 3 3V 0 6 Power Branch 4 at input terminal 48 V present 0 present 48 V absent 1 3 3V 0 7 Power Branch 4 after the fuse 48 V present 0 present 48 V absent 1 3 3V 1 0 Power Branch 3 at input terminal 48 V present 0 present
53. pply for opto couplers on Shelf Manager Return path Ground reference for the auxiliary 24 VDC generated on Fan Trays used also as reference ground for the fan control voltage Fan Tray present grounded on Fan Tray when present DC for Fan Speed Control 0 V to 10 V 10 mA Tachometer signals from Fan Trays logic ground Hardware address of Shelf Manager grounded Shelf Manager IPMI address is 0x10 open Shelf Manager IPMI address is 0x12 Hardware address of Shelf Manager grounded Shelf Manager IPMI address is 0x10 open Shelf Manager IPMI address is 0x12 Health input Shelf Manager proprietary signal cross connected on Backplane to HLY Output of other Shelf Manager Health output Shelf Manager proprietary signal cross connected on Back plane to HLY Input of other Shelf Manager Tells the Shelf Manager that it is plugged in Grounded on Backplane 3 6 V max 500 mA generated on Shelf Manager redundant path A for Shelf I C devices on Fan Trays PEMs and SAP 3 6 V max 500 mA generated on Shelf Manager redundant path B for Shelf 2 on Fan Trays PEMs and SAP External Interrupt request Master Only I C bus This ShMM is in active mode inverted signal of ShMM serial Clock IPMB A Serial Clock IPMB B Serial Data IPMB A Serial Data IPMB B 55 R1 2 July 2013 www schroff biz Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 NC PEM PRES PRES 14 PRES_GND
54. shelf manager back plane connector This sensor indicates the presence of the 48 V the shelf manager back plane connector This sensor indicates the presence of the 48 V A behind the shelf man ager s main fuse This sensor indicates the presence of the 48 V B behind the shelf man ager s main fuse This sensor indicates the presence of 20 V aux voltage on shelf manager This sensor indicates the state of 48 V A input fuse on the shelf man ager This sensor indicates the state of 48 V B input fuse on the shelf man ager This sensor indicates the high level redundancy state of the ShMM along with the state of the low level redun dancy bits exposed by the CPLD and redun dancy related exceptional condi tions in the CPLD if any This sensor indicates the reason for the last reboot This sensor returns the hot swap states for FRU 0 This sensor returns the IPMB link state This sensor measures the local tem perature This sensor measures the local 3 3 V voltage in volts This sensor measures the 3 3 V power supply B voltage supplied to I2C devices in volts R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 20 20 20 20 20 20 20 20 20 20 www schroff biz Nr 16 17 18 19 20 21 22 128 129 LUN Name 0 12 A 0 VBAT 0 48A Bus voltage 48B Bus voltage 48A ACB voltage 48B ACB voltage 20V AUX
55. sor indicates a hardware or software change This sensor returns the IPMB link state Telco alarm input sensor R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 IPMC Nr 5C 4 5c 5 5c 6 5c 7 5c 8 5c 9 oc 10 5c 11 5c 12 5c 13 5c 14 5c 15 5c 16 5c 17 5c 18 5c 19 5c 20 5c 21 5c 22 5c 23 5c 24 LUN www schroff biz Name 3 3V 3 6V External Temp Controller Temp_In Left Temp_In Center Temp_In Right Fan Tach 1 Fan Tach 2 Fan Tach 3 Fan Tach 4 Fan Tach 5 Fan Tach 6 Air Filter 48V A Branch 5 48V A Fused 5 48V A Branch 6 A8V A Fused 6 48V B Branch 5 48V B Fused 5 48V B Branch 6 48V B Fused 6 Type Voltage Voltage Temperature Temperature Temperature Temperature Fan Fan Fan Fan Fan Fan OEM reserved OEM reserved OEM reserved OEM reserved OEM reserved OEM reserved OEM reserved OEM reserved OEM reserved Type Code 0x02 0x02 0x01 0x01 0x01 0x01 0x04 0x04 0x04 0x04 0x04 0x04 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 52 Class Threshold Threshold Threshold Threshold Threshold Threshold Threshold Threshold Threshold Threshold Threshold Threshold Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Shelf Management Description This sensor measures the local
56. ster Only I C bus Channel 0 to SAP Master Only I C bus Channel 1 Master Only I C bus Channel 2 Master Only I C bus Channel 3 Master Only I C bus Channel 4 Shelf Ground Switchover signal from the other Shelf Manager proprietary signal cross connected on Backplane to SWR Output of other Shelf Manager Switchover signal to the other Shelf Manager proprietary signal cross connected on Backplane to SWR Input of other Shelf Manager Ethernet interface ETH1 Serial interface 1 Transmit Data Serial interface 2 Transmit Data not used in Schroff Shelves Voltage return supply A Voltage return supply B 56 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 10 Technical Data www schroff biz Table 21 Technical Data Physical Dimensions See drawing Weight Shelf weight completely assembled Power Input voltage Input Power Overcurrent Protection Environmental Ambient temperature long term Ambient temperature short term Humidity EMI Conducted Emissions Radiated Emissions Safety Protected Earth Test Hipot Test 57 Technical Data 35 kg 40 VDC 72 VDC 210 A per power feed Each power feed is divided internally at the PEM in 6 out put branches with 35 A each 50 A fuses on PEM 5 40 41 F to 104 F 5 C 55 C 23 F to 131 F 5 85 no condensation EN 55022 Class A EN 55022 Class A EN50514 test current 25 A resistance
57. tem administrators can access the CLI through Telnet SSH or the Shelf Managers serial port on the SAP With the CLI users can access information about the current system status including sensor values threshold settings etc Users can also access and modify Shelf and Shelf Manager configurations perform actions on a FRU a e set fan speeds etc The default user account is root and there is no password The default IP address of the primary Shelf Manager is 192 168 0 2 To access all sensor data you have to connect to the active Shelf Manager 9 12 1 Basic CLI Commands www schroff biz Service personnel can read system information FRU information and sensor datas with the following basic commands For a full list of all CLI commands refer to the Pigeon Point Shelf Manager External Interface Reference Manual e Change IP address of the primary Shelf Manager clia setlanconfig channel ip value Value represents the IP address in dotted decimal notation clia setlanconfig 1 ip 192 168 0 2 e Display the Shelf Managers firmware version clia version Info To get a complete list of all information just type in version e List all IPM Controllers in a Shelf clia ipmc e List all boards in the Shelf clia board e List all sensors on a board clia sensor IPMI address e List only sensors which are outside of established thresholds clia sensor t e Get data value from a sensor on a board clia sensordata IPMI a
58. tes the Alarm Silence state but does not reset the alarms If the silence interval default 600 s is exceeded without resolving the alarms the alarms will be re initiated 6 7 4 Alarm Reset Hardware Reset Two relay inputs at the DB15 connector are used to reset the Minor and Major alarm state The reset inputs accept timed pulse inputs for clearing Minor and Major alarm states Reset is accomplished by asserting a voltage differential from 3 3 VDC to 72 VDC for between 200 ms and 300 ms The acceptance voltage range is from 0 to 48 VDC continuous handles up to 60 VDC at a 50 duty cycle 72 VDC at a 30 duty cycle The current drawn by a reset input does not exceed 12 mA H There is no hardware reset reset input for the Critical Alarm state Software Reset The RMCP and CLI functions can be used to set and reset the Telco Alarms incl Critical Alarm See the Pigeon Point Shelf Manager External Interface Heference for more information www schroff biz 20 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 Fan Trays 6 7 5 Telco Alarm Connector DB15 male Figure 13 Telco Alarm Connector DB15 male 15 9 e o e o o o e o o o o o0 a 8 1 12705896 Table 8 Telco Alarm Connector Pin Assignment Pin Name Description 1 AMIR MinorReset 2 AMIR MinorReset 3 AMAR MajorReset 4 AMAR MajorReset 5 ACNO CriticalAlarm NO 6 ACNC CriticalAlarm NC 7 ACCOM CriticalAlarm COM
59. the voltage after the fuse on branch 3 of PEM A This sensor indicates the presence of the voltage after the fuse on branch 4 of PEM A This sensor indicates the presence of the voltage after the fuse on branch 5 of PEM A This sensor indicates the presence of the voltage after the fuse on branch 6 of PEM A This sensor measures the output volt age of PEM B This sensor measures the output cur rent of PEM B Optional This sensor measures the input power of PEM B in the past hour Optional This sensor indicates the presence of the voltage after the fuse on branch 1 of PEM B This sensor indicates the presence of the voltage after the fuse on branch 2 of PEM B This sensor indicates the presence of the voltage after the fuse on branch 3 of PEM B This sensor indicates the presence of the voltage after the fuse on branch 4 of PEM B This sensor indicates the presence of the voltage after the fuse on branch 5 of PEM B This sensor indicates the presence of the voltage after the fuse on branch 6 of PEM B This sensor measures the total input power of the shelf as a sum of both PEMs This sensor returns the hot swap states This sensor indicates a hardware or software change This sensor returns the IPMB link state Telco alarm input sensor R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf 11990 100 101 102 103 IPMC Nr 4 Da 5 6 7 8 Da 9 10 11 12 13
60. tivity LED yellow 8 Shelf Manager Status LED green On Link Solid Green in Service active Off No Link Shelf Manager Blinking Activity Blinking in Service Backup Shelf Manager 4 ETH 1 Link Activity LED yellow 9 Hot Swap Switch On Link Activated by extraction handle Off No Link Blinking Activity 5 Hot Swap LED blue 10 Extraction handle Solid Blue ready to remove Blinking Hot Swap is requested Off No Hot Swap possible www schroff biz 36 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Shelf Management 11990 100 101 102 103 9 3 Bused IPMB Interface Only Shelf Managers with Product Number 21596 291 The ShMM 500 provides two IPMBs The IPMB A and IPMB B from the ShMM 500 are routed directly to the Backplane connector The ATCA Backplane buses the two IPMBs to the ATCA boards The Active signal of the ShMM 500 is used to switch on off the pull up resistors of the IPMBs Figure 26 Block diagram bused IPMB s ILL soa C C mb sa Backplane Connector 12708848 9 4 Radial IPMB Interface Only Shelf Managers with Product Number 21596 292 The IPMB A and IPMB B buses from the ShMM 500 are routed through IPMB buffers and switches to the Backplane connector J2 The ATCA Backplane connects the individual IPMBs to the ATCA boards Figure 27 Block diagram radial IPMB Cross connected to other ShMC IPMB_B Buffer pull ups
61. ution h ce ce i e c ce HHH slot 8012 5013 5014 5105 506 Slot 51018 5019 Slot 10 Slot 11 Slot 12 Slot 13 Slot 14 Airflow m h in c e 26 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Power Entry Module PEM 11990 100 101 102 103 8 Power Entry Module PEM Hazardous voltage Before working ensure that the power is removed from the power connection cables When the system is powered on do NOT touch the power terminals The Shelf can be powered using a regular telecommunication power supply of n 48 60 VDC with a VDC return The specified voltage range is from 40 VDC to 72 VDC The Shelf supports redundant power supplies but the two supplies should be independently powered 8 1 Introduction Two pluggable redundant Power Entry Modules PEMs are located at the rear bottom side of the Shelf Each PEM provides power terminals for a 210 A power feed Each power feed consists of up to four 48 VDC cables and the corresponding return cables Each input feed is divided internally at the PEM in 6 output branches toward the backplane In this way each PEM has 1 input feed and 6 output branches Over current protection is provided by 50 A fuses in each output branch The segmentation is shown in Chapter 8 4 Power Branches The power filtering consists of filtered power terminals and a discrete line filter for each power branch The input voltage ran
62. vancedTCA Base Specification www picmg com Schroff Shelf Manager User s Manual Order no 63972 243 The documentation is available for registered users at www schroff biz 1 4 Product definition The Schroff 11990 10x is a 14 U 14 Slot ATCA 40G Shelf with enhanced per slot power and cooling capability along with 40G backplane connectivity e Product Number 11990 100 14 U Dual Star Backplane bused IPMB Product Number 11990 101 14 U Dual Star Backplane radial IPMB not for on blade shelf management Product Number 11990 102 14 U Dual Dual Star Backplane bused IPMB e Product Number 11990 103 14 U Dual Dual Star Backplane radial IPMB not for on blade shelf management The Schroff 11990 10x is designed to work with two redundant Schroff ShMM ACB V Shelf Managers At least one Shelf Manager is needed for a working System On blade Shelf Management for systems with bussed IPMB available on request H Shelf Manager with bused IPMB 21596 291 Product Number 21596 300 Catalog Number with packaging Shelf Manager with radial IPMB 21596 292 Product Number 21596 301 Catalog Number with packaging The Shelf Managers are not included with the Shelf www schroff biz 2 R1 2 July 2013 Schroff 14 Slot NextGen ATCA Shelf Safety 11990 100 101 102 103 1 5 Terms and Acronyms Table 1 Terms and Acronyms www schroff biz Term ATCA Backplane CDM Chassis CMM ECN ESD ETSI FRU IPMB IPMC IPMI PCB

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