User Manual
Contents
1. b UARTO TXD UARTO DTR UARTO RTS 2 SDA CH1 2 SCL CHO ETHO TX ETHO RX 20 SCL CH4 IPMB SDA B Shelf Manager Connectors PS UART1 TXD Pres GND UART1 RXD ACTIVE UARTO RI GND GND l2C SCL CH3 IPMB SCL B PS D 510525757257D52 U0U v gt d 2 PRES AUX_PRES HAO l2C_SDA_CHO GND USB1_DP USBO_DP l2C SCL CH2 IPMB SDA A R1 1 December 14 2014 D o v o Shelf Manager ACB VI e INT UARTO DSR UARTO CTS GND 2 SDA CH3 USB1 DM USBO DM lec PWR B 2 SDA CH2 2 PWR A IPMB 5 B8 IPMB SCL A8 IPMB SCL A10 IPMB SCL A6 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 UARTO DSR UARTO CTS GND 2 SDA CH3 USB1 DM USBO DM lec PWR B 2 SDA CH2 2 PWR A IPMB SCL A2. b UARTO TXD UARTO DTR UARTO RTS 2 SDA CH1 l2C SCL CHO ETHO TX ETHO RX 20 SCL CH4 IPMB SDA B15 IPMB SCL B16 IPMB SDA B3 IPMB SDA IPMB SDA B7 IPMB SDA A7 IPMB SDA B14 IPMB SDA A4 IPMB SDA SDA A11 IPMB SCL A13 IPMB SCL B1 IPMB SDA B5 IPMB SDA A12 PS UART1 TXD Pres GND UART1 RXD ACTIVE UARTO RI GND GND l2C 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 ES o d FT PRES AUX PRES4 HAO 2 SDA CHO GND USB1 DP USBO DP 20 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 9 Backplane Signal Connector X102 pin assignment Bused IPMB DANO B W DD N N N e a meee c c od o yo 0 0 e 26 a FTO PRES FT1 PRES4 UARTO CD UARTO RXD l2C SCL CH1 ETHO TX RX 2 SDA CH4 D o
3. Speed up Speed down 12706964 Figure 15 Fan Speed Control Control Voltage for Shelves 11592 40x Fan Speed rpm 4 6 Control Voltage V 12706965 Figure 16 Fan Tacho Signal Output Tacho Signal Us High Us Low as t tm c 1 rev Fan Speed n min 12706966 Table 2 Fan Tacho Data Tacho Type 2 open collector Tacho operating voltage up to 30 V Output Frequency E X T 60 Hz R1 1 December 14 2014 Shelf Manager ACB VI Schrott 10 Hardware Address The PCA9554 on the ACB VI reads the hardware address and parity bit from the backplane connector of the dedicated Shelf Manager slot Geographic address pins HA O HA7 at the Backplane connector determine bit 0 and bit 7 bit 1 to bit 6 are hardware coded on the Shelf Manager PCB The ShMM 700R software determines the hardware address by reading the input port register of the PCA9554 at address 0x23 Figure 17 ACB VI Carrier Board 8 bit d GPIO port PCA9554 0x23 204 local L Backplane Connector E O E O 5 C jn T 9 Table 3 Shelf Manager Hardware and IPMB Addresses HW Addr IPMB Addr HA 0 HA7 Shelf Manager 1 0x08 0x10 GND GND Shelf Manager 2 0x09 0x12 n c 11 RESET 11 1 Reset Input Output The ACB VI provides a RESET push button on the front panel It is connected to the ShMM 700 s MRST_
4. cu CIEN EDU EU PEE 17 EE 17 OU 17 12 Red ndancy CONC ON 18 12 0 1 Hardware Redundancy Interface cccccccsssccccesececcsecceeeeseceseeeceseeeceeeeeeeeeas 18 13 Hot Swap Interface et ocius e esas stabecreantesunes 18 i ED 18 i MEI rcc E EE 19 EE Cd 20 I5 L sepul co os qe oit 21 16 Shelf Manager Connectors 25 1 TECNICI DD me 29 R1 1 December 14 2014 PENTAIR e II R1 1 December 14 2014 Shelf Manager ACB VI Schrott 1 Safety The intended audience of this User s Manual is system integrators and hardware software engineers This manual describes the hardware features of the Schroff ACB VI Shelf Manager The software features are detailed in the ShMM 700R documentation from Pigeon Point Systems and the Schroff firmware release notes 1 1 Safety Symbols used in this document Hazardous voltage A 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 o
5. gt PENTAIR Schroff Shelf Manager ACB VI User s Manual Product Number 21990 401 21990 402 Gchrotf ELECTRONICS PROTECTION Doc No 63972 331 R1 1 December 14 2014 Impressum Pentair Technical Solutions GmbH Langenalber Str 96 100 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 2014 All rights and technical modifications reserved Shelf Manager ACB VI Schrott Table of Contents 1 sacs e 1 1 1 Safety Symbols used in this 1 1 2 General Safety PRECAUTIONS sconto vers gessit et Quacv aqua rune veas es s bonc ERA Fo PE UTER SE ERN DvNPP skr 1 1 3 References and Architecture Specifications cccccsscccssseccccseccceesececeeseceeeeccesaeseeessuness 2 1 4 Terms and ACFONYING sccccesscccssccsssccensseceusccesvenensseneusscueesensussceeuseseussensuseseussensueseneusess 2 1 5 ques
6. O o 9 S O O 9 amp OL o 49 m FPGA 2 3 IBMB B 16 IBMB B Cross Radial B Enable Cross B Enable 8 IPMB R1 1 December 14 2014 Shelf Manager ACB VI Schrott 4 RS 232 Interfaces The ACB VI provides two RS 232 interfaces The first serial port is implemented using the UARTO the second serial port is implemented using the UART1 on the ShMM 700R The first serial interface provides a full set of RS 232 signals including modem control Ina Schroff Shelf these signals are routed through the backplane connector to the SAP The SAP provides two 8 pin RJ45 modular receptacles for the serial interfaces of both Shelf Managers The second serial interface does not provide modem control signals These signals are also routed to the backplane connector but not used in the Schroff ATCA Shelves Figure 6 RS 232 Serial Ports Es E E O O o c c Oo O O c a Te 09 H The serial console default configuration is e 115200 baud e no parity 6 data bits e 1 stop bit R1 1 December 14 2014 RS 232 Interfaces 9 PENTAIR 4 1 Serial Console Cables To connect to the Shelf Manager via the serial console on the SAP you need a serial console cable wired according to the CISCO convention Figure 7 RJ45 to DB9 Serial Console Cable RJ45 male DB9 female 5 1 OO j 92 O O Og 1 8 2 6 3 2 4 5 5 5 6 3 7 4 8 7 12706929 T
7. Opto isolated PWM signal for fan speed control collector Ucgo max 70 V Imax 2 mA Opto isolated PWM signal for fan speed control emitter connected to FAN 24V RTN on Backplane Presence signal of SAP Grounded on SAP when present Shelf Ground ACB VI Only used for transition from ACB V to ACB VI in a live chassis Formerly used on the ACB V Switchover signal from the other Shelf Manager proprie tary signal cross connected on Backplane to SWR Output of other Shelf Manager ACB VI Only used for transition from ACB V to ACB VI in a live chassis Formerly used on the ACB V Switchover signal to the other Shelf Manager proprie tary signal cross connected on Backplane to SWR Input of other Shelf Manager Serial Interface 1 Carrier Detect Serial Interface 1 Clear To Send Serial Interface 1 Data Set Ready Serial Interface 1 Data Terminal Ready Serial Interface 1 Ring Indication Serial Interface 1 Request To Send serial Interface 1 Receive Data Serial interface 1 Transmit Data Serial Interface 2 Receive Data not used in Schroff Shelves Serial interface 2 Transmit Data not used in Schroff Shelves USB interface cross connected on Backplane toother Shelf Manager USB interface cross connected on Backplane toother Shelf Manager Voltage return supply A Voltage return supply B R1 1 December 14 2014 Shelf Manager ACB VI Schrott 17 Technical Data Table 11 Technical Data a Depth with connectors and handle
8. 0x0 Device ID String PEM B 20 FRU 8 Entity 0xf3 0x60 Hot Swap State M4 Active Previous M3 Activation In Process Last State Change Cause Normal State Change 0x0 Device ID String SAP Board R1 1 December 14 2014 Sensor Table 23 PENTAIR iu EMEN Command clia fans Displays the current fan level clia fans Pigeon Point Shelf Manager Command Line Interpreter 20 FRU 5 Current Level 4 Minimum Speed Level 1 Maximum Speed Level 15 Dynamic minimum fan level 3 20 FRU 4 Current Level 4 Minimum Speed Level 1 Maximum Speed Level 15 Dynamic minimum fan level 3 20 FRU 3 Current Level 4 Minimum Speed Level 1 Maximum Speed Level 15 Dynamic minimum fan level 3 Command clia shmstatus v Displays the status of the ACB VI shelf manager clia shmstatus v Pigeon Point Shelf Manager Command Line Interpreter Host Active Ready For Operation Yes cee State Flags Shelf FRU Found Backup Healthy Initial Update Sent RMCP Up Shelf FRU Processed Shelfman unning ShM Uptime 0 day s 00 05 01 Active Uptime 0 days 00 05 01 Command clia help List all supported clia commands 24 Sensor Table R1 1 December 14 2014 Shelf Manager ACB VI Ochroff 16 Shelf Manager Connectors Table 5 Front Panel 10 100 Ethernet Service Connector Pin Ethernet Signal 1 TX 2 TX 3 RX 4 5 n C 6 RX 7 8 Figure 18 Backplane Connectors AS HNEHHTETIT
9. Please see Schroff s firmware release notes for details R1 1 December 14 2014 Safety 3 PENTAIR m Figure 1 Schroff Shelf Manager ACB VI 12714825 1 Extraction handle 5 Backplane Connector X100 2 ShMM 700R 6 Backplane Connector X102 3 HTC backup capacitor 7 Fixing screw 4 ACB VI Carrier Board 4 Safety R1 1 December 14 2014 Shelf Manager ACB VI Schrott 1 6 ACB V Product Overview e 78 mm x 280 mm board SO DIMM 204 pin socket with ShMM 700R Shelf Management Mezzanine Card from Pigeon Point Systems e Dual RS 232 serial ports e Dual 10 100 Ethernet interfaces e PMB A B interfaces with bused or radial topology e Reset push button e Master only 2 bus populated with hardware monitoring control GPIO and bus switch devices e Power supply voltage monitoring e On board temperature monitoring e Detection of hardware address with parity e Injector Ejector handle with Hot Swap switch e Hotswap LED e Capacitor for the ShRMM 700R RTC e Hardware redundancy interface with dedicated communication paths between dual Shelf Managers for redundant operation e Interrupt requests for the SAMM 7OOR generated by on board and off board devices e Status indication for important interfaces using on board and off board LEDs e Fan Controller for controlling monitoring up to 9 fans Redundant 48 VDC inputs with on board power regulation n All pictures in this manual may differ from the latest release R1 1
10. f GND GND GND GND GND GND GND GND GND GND GND h GND GND GND GND GND GND GND GND GND GND GND PS O0000000 0 O0000000 O Shelf Manager ACB VI chraft Table 10 Backplane connector X100 and X102 pin description 48V A 48V B AIR PR AUX_PRES CROSS_SCL_A CROSS_SCL_B CROSS_SDA_A CROSS SDA B ETHO RX ETHO TX ETH1 RX 4 TX FAN 24V FAN 24V RTN 2 PRES FAN SPEED TACH O 8 GND HA 0 HA7 HLY Input HLY Output HS EN l2C SCL CHO l2C SCL CH1 l2C SCL CH2 l2C SCL CH3 l2C SCL CH4 l2C SDA CHO l2C SDA CH1 l2C SDA CH2 l2C SDA CH3 48 VDC supply A 48 VDC supply B Air filter presence grounded by air filter presence switch to detect a missing air filter Reserved for future use 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 Ethernet interface ETHO Ethernet interface ETHO Ethernet interface ETH1 Ethernet interface ETH1 Auxiliary 24 VDC max 100 mA g
11. user definable LEDs and custom specific I Os for the Shelf Manager Only the active Shelf Manager has access to the SAP and can control the Alarms The advantage of this approach is that the SAP is separated from the Shelf Manager and can be located at a position at the Chassis that is easy to reach and operate by service personnel The figure below shows the interconnection between the Shelf Managers and the SAP Please note that the design of the SAP is Shelf dependent Please see your Shelf User Manual for the actual SAP implementation in your Shelf Please see chapter Telco Alarms for detailed information concerning the Telco Alarm interface and the user definable LEDs Figure 9 Connection between Shelf Manager and SAP SAP SERIAL 1 SERIAL 2 Telco Alarm ALARM SILENCE el e LTC4300 LTC4300 LTC4300 LTC4300 UARTO 203 UARTO 203 ShMM 700R ShMM 700R R1 1 December 14 2014 Shelf Manager and Shelf Alarm Panel 11 PENTAIR 7 Master Only I7C Bus The ACB VI carrier board has a number of onboard 6 devices connected to the local I7C bus These devices are e PCA9554 reads the hardware address at the backplane connector e PCA9555 monitors the presence signals from the PEMs SAP Air Filter Fan Trays and the presence of the input voltages and fuses e ADT7490 monitor voltages monitor controls the Fan Trays e M75 on board temperature e SEEPROM Shelf Manager FRU information e PCA95
12. 3 16 5 1 7 Front Panel Components eeseessssseseeeeeeeee eese eene nnne enne nr nennen essen nnne eese 6 2 ACB VI Block DIOPFalDus ii iin UESIR VE SERS Sone A R10 A PE EN va vM 090 C EFIE Tele Svw els TIDC d MAD URBVTIN OG MES 7 3 8 3 1 Bused IPMB Interface Product Number 21990 401 8 3 2 Radial IPMB Interface Product Number 21990 402 8 4 RS ZILIN pie EU UE DUREE 9 4 1 Serial Console Cables elles eene nnne nnn nnne nne n nnne enean nnn nnne 10 5 E 10 6 Shelf Manager and Shelf Alarm Panel eeeeeeeeee esee eee eene 11 7 Ma IEC EDEN RES EOE 12 8 POWER SUPPI 13 8 0 1 p So pr T 13 8 0 2 14 8 0 3 Voltage and Fuse 14 9 COME 15 91 ooo eem 16 9 1 1 Control characteristics examples cesses enne 16 IU HHardwdre
13. December 14 2014 Safety 5 E NTAI HR Shelf Manager ACB VI 1 7 Front Panel Components Figure 2 Shelf Manager Front Panel Components 12708844 2 0 Ethernet Service Connector 7 Shelf Manager Status LED red RJ45 Red Out of Service OOS 3 ETHOLink Activity LED yellow 8 Shelf Manager Status LED green On Link Solid Green in Service active Shelf Off No Link Manager Blinking Activity Blinking in Service Backup Shelf Manager 4 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 6 Safety R1 1 December 14 2014 Shelf Manager ACB VI Schrott 2 ACB VI Block Diagram Figure 3 ACB VI Block Diagram x User selectable by switch ETHO Imm gt RJ45 USB Redundancy Data RS232 Serial 2 Serial 1 with Modem Control RS232 nct Kummer KEY i2c2 Keg LTC4300 KC6R8 7 connector PCA9543 2 Channel I2C Switch LTC4300 KCCHO 0x70 PCA9554 0x23 ADT7490 0x2C Hardware Address HA i HANDLE CLOSED EMI Hot L l pulis p Epa i vans EUSe MOI SEEPROM dn SCA ETHO ACT Y k Voltage DC Fan Control ETHO Y bur vk
14. are used to detect presence of the Fan Trays The Fan Tray grounds the signal to indicate that it is installed The Shelf Manager s fan tachometer inputs and fan control outputs DC PWM are optically isolated from primary voltages of the fans The primary side of the opto couplers is powered by a 24 V voltage FAN 24V which is generated on the Fan Trays and routed together with the Fan Tray ground reference FAN 24V RTN to the Shelf Manager Figure 13 Shelf Manager Fan Control Block Diagram 24 VDC generated on Fan Trays 20 V Power Supply for Opto couplers e Fan Tray Ground reference FAN_24V_RTN 24V RTN DU A a Opto coupler E and PWM to 0 10 V DC Fan Control Signal PWM Contr Fans Backplane Connector Backplane Connector coupler Fan Tray presence pcagsss 7 Fan Tray 1 oes 4 3 a Opto 7 PWM Fan Control Signal coupler A E E Opto Fan 1 3 Tachometer 3 5 Fan 4 6 Tachometer Fan_Tach ADTTA00 T S CHE Ox2D coupler ER ADT7490 Opto Fan 7 9 Tachometer Fan Tach 3 n RE couple 4 rom Fan Tray Fan Tray 3 R1 1 December 14 2014 Fan Control 15 PENTAIR 9 1 Schroff Fan Trays 9 1 1 Control characteristics examples 16 Fan Control Figure 14 Fan Speed Control PWM for Shelves 11592 50x 5000 4000 3000 Fan Speed rpm 2000 1000 0 20 40 60 80 100 PWM 95
15. stylized lighthouse logo are trademarks of Pigeon Point Systems Copyright c 2002 2014 Pigeon Point Systems All rights reserved Build date time Jun 27 2014 16 36 10 Carrier HPDL ACB Carrier subtype 0 subversion 0 Cooling Management Library libcooling acb so Version 3 4 0 1 Carrier Product ID 21990401 Chassis Product ID 11596150 Command clia ipmc Displays all IPMC controller in the chassis clia ipmc Pigeon Point Shelf Manager Command Line Interpreter 10 Entity 0xf0 0x60 Maximum FRU device ID 0x00 PICMG Version 2 3 Hot Swap State M4 Active Previous M3 Activation In Process Last State Change Cause 12 Entity 0xf0 0x60 Maximum FRU device ID 0x00 PICMG Version 2 3 Hot Swap State M4 Active Previous M3 Activation In Process Last State Change Cause 20 Entity 0xf0 0x1 Maximum FRU device ID 0x08 PICMG Version 2 3 Hot Swap State M4 Active Previous M3 Activation In Process Last State Change Cause 9c Entity 0xa0 0x60 Maximum FRU device ID 0x00 PICMG Version 2 2 Hot Swap State M4 Active Previous M3 Activation In Process Last State Change Cause 22 Sensor Table R1 1 December 14 2014 Shelf Manager ACB VI Normal State Change 0x0 Normal State Change 0x0 Normal State Change 0x0 Normal State Change 0x0 Shelf Manager ACB VI Schrott Command clia FRU 20 List all FRUs which are managed by the shelf manager clia fru 20 Pi
16. 43 This 2 channel switch divides the I C bus 3 into 2 channels to the SAP Channel 0 the PEMs Channel 4 The Active signal of the ShMM 700R is used to enable the LTC4300 so that only the active Shelf Manager has access to the Shelf I C bus devices Figure 10 Master Only I2C bus LTC4300A 1 CH1 To CDM 1 LTC4300A 1 CH2 To CDM 2 OVdv8 HAE SOLQGI LTC4300A 1 euej dyoeg mm LTC4300A 1 LTC4300A 1 A O O X Ooo S i I2C4 local LM75 SEEPROM PCA9554 PCA9555 Ox4F 0x57 0x23 0x25 ADT7490 ADT7490 ADT7490 ShMM 700 0x2C 0x2D 0x2E 12 Master Only I C Bus R1 1 December 14 2014 Shelf Manager ACB VI Schrott 8 Power Supply Figure 11 Power Supply Block Diagram Over current protection Over 2 PWR B current Opto Linear FAN 24V Coupler regulator protection 20V MONITOR I2C PWR B I2C PWR A CAP RTC E ADT7490 ADT7490 ADT7490 PCA9555 Ox2C Ox2E Ox2D 0x25 A 3 6 V 5 V DC DC 5 V for ShRMM 700R 3 6 V 3 3 V DC DC 3 3 V local LAU 3 6 V DC DC EMI Hot Swap Coupler Coupler converter Filter circuitry E 48V A FUSED MON 48V B FUSED MON 48V A MONITOR 48V B MONITOR Backplane Connector Opto Opto Coupler Coupler Monitoring lines Power lines 8 0 1 DC DC Converter The DC DC converter on the ACB VI provides the power for all on board devices and all off board I C devices inside the Shelf The 3 6 V local power is rou
17. ETIT eee 2 cs ED LETT X100 Hen UM Table 6 Pin Staging PS Pin length A 8 25 mm B 9 75 mm C 11 25 mm H The Pin Staging PS is the length of the Pins of the connector at the Backplane not at the Shelf manager Table 7 Backplane Signal Connector X100 pin assignment a PS b PS C PS d PS e PS 1 48V A B VRTN A B NC B 48V B B VRTN B B 2 3 SHELF GND B SHELF GND B SHELF GND B SHELF GND B SHELF GND B 4 5 FAN TACHO A FAN A FAN TACH2 A FAN 8 A FAN TACH4 6 FAN TACH5 A FAN TACH6 A FAN TACH7 A FAN TACH8 A PWM 7 FAN SPEED A NC A FAN 24V A FAN 24V RTN A PWM E A g l 9 PEM A PRES A SAP PRES A SWR Input A HLY_Input A SWR Output A 10 ETH1 TX A TX A HS EN A HLY Output 7 11 AIR FILT PR A PEM B PRES A RX A ETH1 RX A PRES_1 A R1 1 December 14 2014 Shelf Manager Connectors 25 gt PENTAIR Table 8 Backplane Signal Connector X102 pin assignment Radial IPMB o DAN fF WwW DN N N a x x re re o M d M d O ON 01 i ON oO 22 a FTO PRES FT1 PRES4 UARTO CD UARTO RXD l2C SCL CH1 ETHO TX RX 2 SDA 4 IPMB SCL B15 IPMB SDA B16 IPMB SDA A3 IPMB SCL A3 IPMB SDA IPMB SCL B7 IPMB SDA A9 IPMB SCL A9 CROSS SDA B CROSS SCL B IPMB SDA A13 IPMB SDA B1 IPMB SDA B13 IPMB SCL B13 D o
18. IN signal R1 1 December 14 2014 Hardware Address 17 PENTAIR 12 Redundancy Control The Shelf Manager supports redundant operation with automatic switch over 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 12 0 1 Hardware Redundancy Interface The two Shelf Manager communicate over the TCP IP based Software Redundancy Interface SRI which is implemented via a pair of USB links between the ShMM 700Rs The active instance posts incremental state updates to the backup via this interface As a result the backup can quickly step into the active role if necessary The Hardware Redundancy Interface HRI between the two Shelf Manager instances enables the exchange of hardware level ShMM 700R state information including the following e Presence each Shelf Manager instance knows whether the other instance is present in the shelf e Health each instance knows whether the other instance considers itself healthy e Switchover the backup instance can force a switchover if necessary The ACB VI Hardware Redundancy Interface supports the upgrade from ACB V to ACB VI in an ATCA System without interruption For details see the firmware release notes 13 Hot Swap Interface The ACB VI provides a Hot Swap interface allowing the ACB VI to
19. PWM Fan Control 5 O Fan 7 9 Tacho o ADT7490 je IN 0x2E I2C PWR B MON 2 Tor x e Status c TATUS LED RED Red Y ADT7490 Fan 4 6 Tacho Status I2C PWR A MON STATUS LED GREEN 0x2D Green X Overcurrent l2C PWR A Hot Swap BIETER 3 3V local Protection Blue Y Overcurrent 126 PWR B Protection Hot Swap 48V A Y Co a te o and Fuse Monitoring 20 V MON 20 V Power 24 VDC generated on Fan Trays Supply for RT 0x25 Opto couplers Redundancy Control IPMB A K__ LTC4300 IPMB_A ae pedis THREE T Assembly Option radial IPMB 16 IPMB Aradal 7 Cross A E 16 i SPLB FPGA2 IPMB Brada Cross B Assembly Option bussed IPMB R1 1 December 14 2014 ACB VI Block Diagram 7 PENTAIR I 3 IPMB 3 1 Bused IPMB Interface Product Number 21990 401 The ShRMM 700R provides two IPMBs The IPMB A and IPMB B from the ShMM 700R are routed to the Backplane connector through I2c buffers The ATCA Backplane buses the two IPMBs to the ATCA boards The Active signal of the ShMM 700R is used to switch on off the pull up resistors of the IPMBs Figure 4 Block diagram bused IPMB Backplane Connector 3 2 Radial IPMB Interface Product Number 21990 402 Radial IPMB is implemented by 2 FPGAs connected to the Serial Peripheral Interfaces SPI on the SAMM 7OOR Figure 5 Block diagram radial IPMB Cross B Enable Radial A Enable
20. Semiconductor LM75 Digital Temperature Sensor and Thermal Watchdog with Two Wire Interface 1 4 Terms and Acronyms 2 Safety Table 1 Terms and Acronyms Term ATCA Backplane CDM ECN ESD ETSI FRU IPMB IPMC IPMI PCB 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 FRU Data Module 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 Enclosure containing subrack Backplane boards cooling devices PEMs and Fan Trays Voltage Return R1 1 December 14 2014 Shelf Manager ACB VI Schrott 1 5 Product Definition The Schroff Shelf Manager ACB VI 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 Manage track the FRU population and common infrastructure of a Shelf especially the power cooling and interconnect resources and their usage 2 Enable an external System Manager to join in management tracking through the System Manager Interface which is typically
21. Shipping weight completely assembled without packaging Input voltage 40 VDC 72 VDC Overcurrent Protection 500 mA Fuses on PCB 5 C 55 C 5 85 non condensing R1 1 December 14 2014 Technical Data 29 PENTAIR e 30 Technical Data R1 1 December 14 2014 Pentair Technical Solutions GmbH Langenalber Str 96 100 75334 Straubenhardt Germany Tel 49 7082 794 0 Fax 49 7082 794 200 Doc No 63972 331_R1 1
22. annel 3 R1 1 December 14 2014 Shelf Manager Connectors 27 gt PENTAIR l2C_SDA_CH4 l2C PWR_A l2C PWR B INT ACTIVE IPMB_SCL_A 1 16 IPMB_SCL_B 1 16 IPMB_SDA_A 1 16 IPMB SDA B 1 16 NC PEMA B PRES PRES 14 PRES_GND PWM C PWM E SAP PRES SHELF GND SWR_Input SWR_Output UARTO CD UARTO CTS UARTO DSR UARTO DTR UARTO RI UARTO RTS UARTO RXD UARTO TXD UART1 RXD UART1 TXD USBO DP DM USB1 DP DM VRTN A VRTN B Shelf Manager Connectors Shelf Manager ACB VI Master Only I C bus Channel 4 3 6 V max 500 mA generated on Shelf Manager redundant path A for Shelf IC devices on Fan Trays PEMs and SAP 3 6 V max 500 mA generated on Shelf Manager redundant path B for Shelf 26 devices on Fan Trays PEMs and SAP External Interrupt request Master Only I C bus This ShMM is in active mode serial Clock IPMB A serial Clock IPMB B Serial Data IPMB A Serial Data IPMB B not connected PEM A B presence signal grounded on PEM when present ACB VI Only used for transition from ACB V to ACB VI in a live chassis Formerly used on the ACB V Shelf Manager board presence signal proprietary signal cross connected on Backplane to PRES GND of other Shelf Manager ACB VI Only used for transition from ACB V to ACB VI in a live chassis Formerly used on the ACB V Shelf Manager presence ground proprietary signal cross connected on Backplane to PRES_1 of other Shelf Manager
23. be replaced without powering down the Shelf The interface is composed of three components e Hot Swap switch at injector ejector handle e Presence signal indicating that the ACB VI is fully seated in its backplane connector e Hot Swap LED 13 1 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 4 Hot Swap LED LED State Condition Off The Shelf Manager is not ready to be removed from the Shelf Solid Blue The Shelf Manager is ready to be removed from the Shelf Long blink The Shelf Manager is activating Short blink Deactivation has been requested 18 Redundancy Control R1 1 December 14 2014 Shelf Manager ACB VI Schrott 14 Telco Alarms The Shelf Manager ACB VI can manage a Telco Alarm Interface with the following components e Telco Alarm connector e Telco Alarm LEDs e Telco Alarm Cutoff push button In Schroff Shelves these components are located on a separate board called Shelf Alarm Panel SAP All three aspects of Telco interface are controlled by a PCA9555 located on the SAP The PCA 9555 is connected to the Shelf Manager via an 1 C connection The Shelf management software running on the ShRMM 700R is responsible for e configuring the PCA9555 as inputs or outputs as appropriate for the Telco interface signals e reading and writing GPIO port registers at appropriate times The PCA9555 generates an active
24. ce of the 48 V B 48V B FUSED MONITOR VRTN B after the ACB VI s mains fuse Indicate the presence of the 20 V auxiliary voltage supply generated on Fan Trays Power Supply R1 1 December 14 2014 Device ADT7490 0x2C ADT7490 0x2C pin 2 ADT7490 0x2D pin 20 ADT7490 Ox2E pin 20 ADT7490 Ox2E pin 21 PCA9555 I O 0 5 PCA9555 I O 0 3 PCA9555 I O 0 6 PCA9555 I O 0 4 PCA9555 I O 0 7 Measurement Analog Analog Analog Analog Analog Presence Absence Presence Absence Presence Absence Presence Absence Presence Absence Shelf Manager ACB VI Schrott 9 Fan Control The Shelf Manager provides fan control functionality through the ADT7490 fan controllers The fan speed is controlled by a PWM signal generated on the ADT7490 Ox2E The PWM output from the ADT7490 is buffered and enabled by the Carrier_Active signal so that only the active Shelf Manager controls the fan speed The PWM signal is opto isolated and routed to the backplane connector For voltage regulated Fans the Shelf Manager provides an integrator that converts the PWM signal into a DC voltage of 0 V to 10 V referenced to the ground level of the Fan Tray electronics FAN 24V RTN which is also available on the backplane connector The tachometer signals from the Fans are routed through the backplane connector to the opto isolated tachometer inputs of the 3 ADT7490 Three digital inputs to the PCA9555 I O 1 0 1 O 1 2
25. enerated on Fan Trays Voltage supply for opto cou plers 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 ACB VI Clock signal of the 2 wire Redundancy Interface between two redundant ACB VI shelf managers Formerly used on the ACB V Health input Shelf Manager proprietary signal cross connected on Backplane to HLY Output of other Shelf Manager ACB VI Data signal of the 2 wire Redundancy Interface between two redundant ACB VI shelf managers Formerly used on the ACB V Health output Shelf Manager proprietary signal cross connected on Backplane to HLY Input of other Shelf Manager Tells the Shelf Manager that it is plugged in Grounded on Backplane Master 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 Master 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 Ch
26. eshold Threshold Threshold Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Discrete Ox6f Ox6f 0x01 0x01 0x01 0x01 0x01 0x01 0x01 Ox6f Ox6f Ox6f Ox6f Ox6f Ox6f Ox6f Ox6f Ox6f Description This sensor returns the hot swap states for FRU O This sensor returns the IPMB link state This sensor measures the local temperature This sensor measures the local 3 3 V voltage in volts This sensor measures the 3 3 V power supply A voltage supplied to I2C devices in volts This sensor measures the 3 3 V power supply B voltage supplied to I2C devices in volts This sensor measures the 5 V supply voltage for the ShHMM 7OOR on the local shelf manager in volts This sensor measures the 1 5 V voltage supplied to FPGAA in volts Only with radial IPMB This sensor measures the 1 5 V voltage supplied to FPGAB in volts Only with radial IPMB This sensor indicates the presence of the 48 V_A at the shelf manager backplane connector This sensor indicates the presence of the 48 V_B at the shelf manager backplane connector This sensor indicates the presence of the 48 V_A behind the shelf manager s main fuse This sensor indicates the presence of the 48 V_B behind the shelf manager 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 manager This sensor
27. geon Point Shelf Manager Command Line Interpreter 20 FRU 0 Entity 0xf0 0x1 Hot Swap State M4 Active Previous M3 Activation In Process Last State Change Cause Normal State Change 0x0 Device ID String PPS BMC 20 FRU 1 Entity 0xf2 0x60 Hot Swap State M4 Active Previous M3 Activation In Process Last State Change Cause Normal State Change 0x0 Device ID String ShelfFRUL 20 FRU 2 Entity 0xf2 0x61 Hot Swap State M4 Active Previous M3 Activation In Process Last State Change Cause Normal State Change 0x0 Device ID String ShelfFRU2 20 FRU 3 Entity 0xle 0x60 Hot Swap State M4 Active Previous M3 Activation In Process Last State Change Cause Normal State Change 0x0 Device ID String FanTray0 2 0 FRU 4 Entity 0xle 0x61 Hot Swap State M4 Active Previous M3 Activation In Process Last State Change Cause Normal State Change 0x0 Device ID String FanTrayl 20 FRU 5 Entity 0xle 0x62 Hot Swap State M4 Active Previous M3 Activation In Process Last State Change Cause Normal State Change 0x0 Device ID String FanTray2 20 FRU 6 Entity 0x15 0x60 Hot Swap State M4 Active Previous M3 Activation In Process Last State Change Cause Normal State Change 0x0 Device ID String PEM A 20 FRU 7 Entity 0x15 0x61 Hot Swap State M4 Active Previous M3 Activation In Process Last State Change Cause Normal State Change
28. he connectors are shown with the cables pointing away Depending on the model of the Shelf the RJ45 connector may have a different pinout of the serial console signals Hefer to the Shelf manual for detailed information 5 Ethernet Interface 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 10 m 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 switches and the backplane connector going to the hub board base interface Back position of the rocker switches The ATCA specification requires a base channel interface between the shelf manager and the Hub board The ETHO rocker switches MUST be in Back position in normal operation of the shelf manager in an ATCA shelf Figure 8 ETH Switches shown in default position 12708853 10 Ethernet Interface R1 1 December 14 2014 Shelf Manager ACB VI Ochroff 6 Shelf Manager and Shelf Alarm Panel Some Shelf Manager function have been moved to a separate Board called a Shelf Alarm Panel SAP The SAP provides the RJ45 Serial Console connectors Telco Alarm Interface
29. implemented over Ethernet The Shelf management is based on the Pigeon Point Shelf management solution for AdvancedTCA products The Shelf management software runs on the Pigeon Point Shelf Management Mezzanine 700 ShMM 700R a compact 204 pin SO DIMM form factor module installed on the ACB VI carrier board The ACB VI carrier board includes several on board devices that enable different aspects of Shelf management based on the ShMM 700R These facilities include I C based hardware monitoring control and GPIO expander devices The ACB VI also provides the Fan Controller for up to 9 Fans and individual Ethernet connections to both Base Hubs ShMC cross connect The Shelf Manager communicates inside the Shelf with IPM controllers over the Intelligent Platform Management Bus IPMB The Shelf Manager also provides an IPMB interface for the non intelligent FRUs in a Schroff Shelf The Shelf Manager communicates with the non intelligent FRUs over I C busses and expose the sensors for these FRUs at IPMB address 0x20 Shelf Manager with bused IPMB 21990 401 Product Number 21990 404 Catalog Number with packaging Shelf Manager with radial IPMB 21990 402 Product Number 21990 405 Catalog Number with packaging H The new ACB VI is plug compatible with the ACB V but the Shelf s FRU data file must be updated H The ACB V and ACB VI shelf manager support converting a live shelf from ACB V to ACB VI without losing manageabilty of the shelf
30. indicates the state of 48 V_B input fuse on the shelf manager This sensor indicates the high level redundancy state of the 5 This sensor indicates the reason for the last reboot R1 1 December 14 2014 Shelf Manager ACB VI 15 1 Useful commands S chraft Below is a list of useful commands when using the Pigeon Point Systems command line interface clia For more details see the Pigeon Point Systems User Guide and the External Interface reference Please note that the output of the commands may vary depending on the type of chassis you are using Command version Displays the currently used FW image and the alternative firmware image on the SAMM 700 H version Current flash bank 0 Current U Boot Image Name Created Image Type Data Size Load Address Entry Point 63998 53456 ShMM700 U Boot 9 0 8 Wed Jul 2 20 05 47 2014 ARM U Boot Firmware uncompressed 524224 Bytes 511 94 kB 0 50 MB 00000000 00000000 Current Kernel Image Name Created Image Type Data Size Load Address Entry Point Current RFS Image Name Created Image Type Data Size Load Address Entry Point 63998 53456 Linux 2 6 34 8 Wed Jul 2 20 05 47 2014 ARM Linux Kernel Image uncompressed 1494616 Bytes 1459 59 kB 1 43 MB 40008000 40008000 63998 53456 RFS 3 4 0 Wed Jul 2 20 05 47 2014 ARM Linux RAMDisk Image gzip compressed 2573577 Bytes 2513 26 kB 2 45 MB 00000000 00000000 C
31. low interrupt output when one of the inputs changes its value That interrupt output is routed on the ACB VI onto the shared interrupt line going to the INT input of the ShMM 700R Software running on the ShMM 700R is responsible for reacting to an input change when an interrupt is triggered by the PCA9555 For more information see the Chapter SAP in the Shelf s User Manual R1 1 December 14 2014 Telco Alarms 19 gt PENTAIR 15 Sensor Table Shelf Manager ACB VI Sensor table for the primary shelf manager with IPMB address 0x10 IPMC Nr 10 0 10 1 10 2 10 3 10 4 10 5 10 7 10 8 10 9 10 16 10 17 10 18 10 19 10 20 10 21 10 22 10 128 10 129 20 LUN 0 0 Oo Name FRU O HOT SWAP IPMB LINK Local Temp 3V3_local I2C PWR A I2C PWR B 5VO local 1V5 FPGAA 1V5 FPGAB 48A Bus voltage 48B Bus voltage 48A ACB voltage 48B ACB voltage 20V AUX 48A ACB Fuse 48B ACB Fuse HWRI State Reboot Reason Sensor Table Type Code Hot Swap IPMB Link Temperature Voltage Voltage Voltage Voltage Voltage Voltage Entity Presence Entity Presence Entity Presence Entity Presence Entity Presence Entity Presence Entity Presence OEM reserved OEM reserved OxfO Oxf1 0x01 0x02 0x02 0x02 0x02 0x02 0x02 0x25 0x25 0x25 0x25 0x25 0x25 0x25 Oxde Oxdd Event Reading Type Code Discrete Discrete Threshold Threshold Threshold Threshold Thr
32. r 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 Voltages over 42 V or 60 V can be present in ATCA Shelves As defined in the PICMG 3 0 Specification this equipment is intended to be accessed installed and maintained by qualified and trained service personnel only e Service personnel must know the necessary electrical safety wiring and connection prac tices for installing this equipment e Install this equipment only in compliance with local and national electrical codes e For additional information about this equipment see the PICMG 3 0 Specification www picmg org R1 1 December 14 2014 Safety 1 gt PENTAIR Shelf Manager ACB VI 1 3 References and Architecture Specifications e Pigeon Point Systems IPM Sentry Shelf External Interface Reference www pigeonpoint com e Pigeon Point Systems Shelf Manager User Guide www pigeonpoint com PICMG 3 0 AdvancedTCA Base Specification www picmg org e ON Semiconductor ADT7490 Remote Temperature Sensor and Fan Controller e Philips Semiconductors PCA9543 2 Channel I2C with interrupt logic and reset e Philips Semiconductors PCA9555 16 bit I2C and SMBus I O port with interrupt e National
33. ted through two current limiting circuits to create two redundant voltages I2C PWR and I2C PWR B I2C PWR Aand I2C PWR B are routed to the backplane connector and used to power l C devices on FRUs like the Fan Tray PEM or SAP If one of these voltages is short circuited in a chassis FRU or on the backplane the short circuit current is limited to 700 900 mA so that the Shelf Manager and the FRUs are still fully operational R1 1 December 14 2014 Power Supply 13 gt PENTAIR 8 0 2 Input Fuses Shelf Manager ACB VI The 48 V input circuits are protected by fuses one in the supply and in the return path Figure 12 Input fuses d The fuses are not user serviceable 8 0 3 Voltage and Fuse Monitoring 14 To detect a missing supply voltage as well as a blown fuse the ADT7490 and PCA9555 provide voltage monitoring and control functions Signal Description 3 3 V supply for ACB VI on board devices and en d for the ShMM 700R 5V 5 V supply for the SAMM 700R IPC PWR A 3 6 V supply redundant path A going to Shelf l C devices 20 PWR B 3 6 V supply redundant path B going to Shelf lI2 C devices VBAT Backup CAP voltage Indicates the presence of the 48 V_A 48V A MONITOR VRTN Aat the backplane connector Indicates the presence of the 48 V A AOV ee MONE VRTN_A after the ACB VI s mains fuse Indicates the presence of the 48 V_B 48V B MONITOR VRTN B at the backplane connector Indicates the presen
34. urrent Application Image Name Created Image Type Data Size Load Address Entry Point Other U Boot Image Name Created Image Type Data Size Load Address Entry Point Other Kernel Image Name Created Image Type Data Size Load Address Entry Point Other RFS Image Name Created Image Type Data Size Load Address Entry Point 63998 53456 APP 3 4 0 Wed Jul 2 20 05 46 2014 ARM Linux Filesystem Image gzip compressed 2432907 Bytes 2375 89 kB 2 32 MB 00000000 00000000 63998 53456 ShMM700 U Boot 9 0 8 Wed Jul 2 20 05 47 2014 ARM U Boot Firmware uncompressed 524224 Bytes 511 94 kB 0 50 MB 00000000 00000000 63998 53456 Linux 2 6 34 8 Wed Jul 2 20 05 47 2014 ARM Linux Kernel Image uncompressed 1494616 Bytes 1459 59 kB 1 43 MB 40008000 40008000 63998 53456 RFS 3 4 0 Wed Jul 2 20 05 47 2014 ARM Linux RAMDisk Image gzip compressed 2573577 Bytes 2513 26 kB 2 45 MB 00000000 00000000 R1 1 December 14 2014 Sensor Table 21 gt PENTAIR Other Application Image Name 63998 53456 APP 3 4 0 Created Wed Jul 2 20 05 46 2014 Image Type ARM Linux Filesystem Image gzip compressed Data Size 2432907 Bytes 2375 89 kB 2 32 MB Load Address 00000000 Entry Point 00000000 A2F SPICOMM protocol v1 7 M3 firmware vl 4 FPGA design v1 0 0 0 Pigeon Point Shelf Manager Command Line Interpreter Pigeon Point Shelf Manager ver 3 4 0 1 Pigeon Point and the
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