bpn-sas2-936el1/el22015/09/27 · touch a grounded metal object before removing a component from...

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:

SAS2-936EL2MACH FINISH

30ANGLE

SPECIFIED DIMENSIONSUNLESS OTHERWISE

XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES

Teddy Tsai/AmoDESIGNER:

DATE: 2010 03 20

PROJECT NAME:SAN JOSE,CA 95131

DESIGNED BY SUPERMICRO U.S.A.www.supermicro.com

TEL:408-503-8000 FAX:408-503-8008

SILKSCREENPRIMARY-SIDESUPER

RSUPERSUPERSUPERSUPERSUPERSUPERSUPERSUPERSUPERSUPERSUPERSUPERSUPERSUPERSUPERSUPERSUPERRRRRRRRRRR

MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4

GNDGND +12V+5V +5V +12VGND GNDPWR1

+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

BPN-SAS2-936EL1/EL2

USER’S GUIDE

1.0b

ii

BPN-SAS2-936EL Series Backplane User's Guide

Manual Revision 1.0a Release Date: September 27, 2015

The information in this User’s Manual has been carefully reviewed and is believed to be accurate. The vendor assumes no responsibility for any inaccuracies that may be contained in this document, makes no commitment to update or to keep current the information in this manual, or to notify any person or organization of the updates. Please Note: For the most up-to-date version of this manual, please see our web site at www.supermicro.com.

Super Micro Computer, Inc. ("Supermicro") reserves the right to make changes to the product described in this manual at any time and without notice. This product, including software and documentation, is the property of Supermicro and/or its licensors, and is supplied only under a license. Any use or reproduction of this product is not allowed, except as expressly permitted by the terms of said license.

IN NO EVENT WILL SUPERMICRO BE LIABLE FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, SPECULATIVE OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE OR INABILITY TO USE THIS PRODUCT OR DOCUMENTATION, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. IN PARTICULAR, SUPERMICRO SHALL NOT HAVE LIABILITY FOR ANY HARDWARE, SOFTWARE, OR DATA STORED OR USED WITH THE PRODUCT, INCLUDING THE COSTS OF REPAIRING, REPLACING, INTEGRATING, INSTALLING OR RECOVERING SUCH HARDWARE, SOFTWARE, OR DATA. Any disputes arising between manufacturer and customer shall be governed by the laws of Santa Clara County in the State of California, USA. The State of California, County of Santa Clara shall be the exclusive venue for the resolution of any such disputes. Super Micro's total liability for all claims will not exceed the price paid for the hardware product. California Best Management Practices Regulations for Perchlorate Materials: This Perchlorate warning applies only to products containing CR (Manganese Dioxide) Lithium coin cells. “Perchlorate Material-special handling may apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate”

WARNING: Handling of lead solder materials used in this product may expose you to lead, a chemical known to the State of California to cause birth defects and other reproductive harm.

Unless you request and receive written permission from Super Micro Computer, Inc., you may not copy any part of this document.

Information in this document is subject to change without notice. Other products and companies referred to herein are trademarks or registered trademarks of their respective companies or mark holders.

Copyright © 2015 by Super Micro Computer, Inc. All rights reserved. Printed in the United States of America

iii

Preface

Table of Contents

Contacting Supermicro .......................................................................................iv Returning Merchandise for Service.....................................................................v

Chapter 1 Safety Guidelines1-1 ESD Safety Guidelines ................................................................................... 1-11-2 General Safety Guidelines .............................................................................. 1-1

1-3 An Important Note to Users ............................................................................ 1-21-4 Introduction to the BPN-SAS2-936EL Backplane ........................................... 1-2

Chapter 2 Connectors, Jumper and LEDs2-1 Front Connectors and Jumpers ...................................................................... 2-1

Front Connectors ............................................................................................ 2-12-2 FrontConnectorandPinDefinitions ............................................................... 2-2

2-3 Front JumperLocationsandPinDefinitions ................................................... 2-3Explanation of Jumpers .................................................................................. 2-3Front LED Indicators ....................................................................................... 2-5

2-4 Rear Connectors and LED Indicators ............................................................. 2-6

Chapter 3 Dual Port and Cascading Configurations 3-1 Single and Dual Port Expanders ................................................................... 3-1

Single Ports ..................................................................................................... 3-1Dual Ports ....................................................................................................... 3-1

3-2 Failover ............................................................................................................ 3-23-3 Failover with RAID Cards and Multiple HBAs ................................................ 3-33-4 Cables and Chassis Power Card ................................................................... 3-4

Chassis Power Card ....................................................................................... 3-4Connecting an Internal Host Bus Adapter to the Backplane ......................... 3-5Supported Internal HBA to Backplane Cables ................................................ 3-6Connecting an External Host Bus Adapter to the Backplane ........................ 3-7Supported External HBA to Backplane Cable ................................................ 3-8Connecting Multiple Backplanes in a Single Channel Environment ............... 3-9SingleHBAConfiguration ............................................................................... 3-9SingleHBAConfigurationCables ................................................................. 3-10Connecting Multiple Backplanes in a Dual Channel Environment ................3-11DualHBAConfigurationCables .................................................................... 3-12

3-5 SupportedCascadingConfiguration ............................................................ 3-13ServerSystemwithDualSASHBAandCascadingConfiguration .............. 3-14

iv


Contacting Supermicro

HeadquartersAddress: Super Micro Computer, Inc.

980 Rock Ave.

San Jose, CA 95131 U.S.A.

Tel: +1 (408) 503-8000

Fax: +1 (408) 503-8008

Email: [email protected] (General Information)

[email protected] (Technical Support)

Website: www.supermicro.com

EuropeAddress: Super Micro Computer B.V.

Het Sterrenbeeld 28, 5215 ML

's-Hertogenbosch, The Netherlands

Tel: +31 (0) 73-6400390

Fax: +31 (0) 73-6416525

Email: [email protected] (General Information)

[email protected] (Technical Support)

[email protected] (Customer Support)

Website: www.supermicro.nl

Asia-PacificAddress: Super Micro Computer, Inc.

3F, No. 150, Jian 1st Rd.

Zhonghe Dist., New Taipei City 235

Taiwan (R.O.C)

Tel: +886-(2) 8226-3990

Fax: +886-(2) 8226-3992

Email: [email protected]

Website: www.supermicro.com.tw

v

Preface

Returning Merchandise for Service

A receipt or copy of your invoice marked with the date of purchase is required be-fore any warranty service will be rendered. You can obtain service by calling your vendor for a Returned Merchandise Authorization (RMA) number. When returning to the manufacturer, the RMA number should be prominently displayed on the outside of the shipping carton, and mailed prepaid or hand-carried. Shipping and handling charges will be applied for all orders that must be mailed when service is complete.

For faster service, RMA authorizations may be requested online (http://www.super-micro.com/support/rma/).

Whenever possible, repack the backplane in the original Supermicro box, using the original packaging materials. If these are no longer available, be sure to pack the backplane in an anti-static bag and inside the box. Make sure that there is enough packaging material surrounding the backplane so that it does not become damaged during shipping.

This warranty only covers normal consumer use and does not cover damages in-curred in shipping or from failure due to the alteration, misuse, abuse or improper maintenance of products.

Duringthewarrantyperiod,contactyourdistributorfirstforanyproductproblems.

vi


Notes

1-1

Chapter 1: Safety Guidelines

Chapter 1

Safety Guidelines

To avoid personal injury and property damage, carefully follow all the safety steps listed below when accessing your system or handling the components.

1-1 ESD Safety Guidelines

Electrostatic Discharge (ESD) can damage electronic com ponents. To prevent dam-age to your system, it is important to handle it very carefully. The following measures are generally sufficient to protect your equipment from ESD.

•Use a grounded wrist strap designed to prevent static discharge.

•Touch a grounded metal object before removing a component from the antistatic bag.

•Handle the backplane by its edges only; do not touch its components, peripheral chips, memory modules or gold contacts.

•When handling chips or modules, avoid touching their pins.

•Put the card and peripherals back into their antistatic bags when not in use.

1-2 General Safety Guidelines

•Always disconnect power cables before installing or removing any components from the computer, including the SAS2-936EL series backplane.

•Make sure that the backplane is properly and securely on the motherboard to prevent damage to the system due to power outages.

1-2

SAS2-936EL Series Backplane User's Guide

1-3 An Important Note to Users

All images and layouts shown in this user's guide are based upon the latest back-plane revision available at the time of publishing. The card you have received may or may not look exactly the same as the graphics shown in this manual.

1-4 Introduction to the SAS2-936EL Backplane

The SAS2-936EL backplane has been designed to utilize the most up-to-date tech-nology available, providing your system with reliable, high-quality performance.

ThismanualreflectsSAS2-936ELRevision1.01,themostcurrentreleaseavailableat the time of publication. Always refer to the Supermicro Web site at www.super-micro.comforthelatestupdates,compatiblepartsandsupportedconfigurations.

2-1

Chapter 2: Connectors, Jumpers and LEDs

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+EC14

+ EC13

+

EC11

EC10

C361

+

C363

+C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

Chapter 2

Connectors, Jumper and LEDs

2-1 Front Connectors and Jumpers

Front Connectors

1. EPP connectors: J16 and J19

2. Primary and secondary expander chips

3. Power connectors: PWR1, PWR2, PWR3 and PWR4

4. Fan connectors: Fan1, Fan2, and Fan3

5. Primary SAS connector: PRI_J0



8. Secondary SAS connector: SEC_J0 (not available on EL1 single port backplane)

9. Secondary SAS connector: SEC_J1 (not available on EL1 single port backplane)

10. Secondary SAS connector: SEC_J2 (not available oin EL1 single port backplane)

11. Primary UART connector: UART_P1 (no jumper required)

12. Secondary UART connector: UART_S1 (no jumper required, not present on SAS2-936EL1)

13. Primary MDIO connector: MDIO1 (Supermicro internal use only)

14. Secondary MDIO connector: MDIO2 (Supermicro internal use only, not present on SAS2-936-EL1)

15. Primary debug connector: EXP-DGB1 (Supermicro internal use only)

16. Secondary debug connector: EXPDGB1 (Supermicro internal

1414 14

16

17 1519181 10 115111

113

112114 114116

1313 1313

11

111212

Figure 2-1: SAS2-936EL2 Connectors and Components

2-2


2-2 FrontConnectorandPinDefinitions1. EPP Ports

The EPP ports are used for manufacturer's diagnostic purposes only.

BackplaneMain Power

4-Pin Connector

Pin#Definition

1 +12V

2 and 3 Ground

4 +5V

3. Backplane Main Power Connectors

The 4-pin connectors, designated PWR1, PWR2, PWR3 AND PWR4, provide power to the backplane. See the table on the right for pindefinitions.

4. Fan Connectors

The 4-pin connectors, designated Fan1, Fan2, and Fan3, provide power to the fans. See the tableontherightforpindefinitions.

Fan Connectors

Pin#Definition

1 Ground

2 +12V

3 Tachometer

4 No connection

2. Primary and Secondary Expander Chips

This primary and secondary expander chips allow the backplane to support dual port, cas-cading,andfailoverconfigurations.

5. - 10. SAS Ports

Primary and secondary SAS ports.

11. - 12. UART Connectors

Primary and secondary UART connectors. No jumper required. Secondary UART con-nector is not present on the SAS2-936EL1 backplane.

13. - 14. MDIO Connectors

Primary and secondary MDIO connectors. For Supermicro internal use only. Secondary MDIO connector is not present on the SAS2-936EL1 backplane.

15. - 16. Debug Connectors

Primary and secondary debug connectors. For Supermicro internal use only. Secondary debug connector is not present on the SAS2-936EL1 backplane.

2-3


L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

2-3 Front JumperLocationsandPinDefinitions

Explanation of Jumpers

To modify the operation of the backplane, jumpers can be used to choose between optional settings. Jumpers create shorts between two pins to change the function of the connector. Pin 1 is identified witha square solder pad on the printed circuit board. Note: On two pin jumpers, "Closed" means the jumper is on and "Open" means the jumper is off the pins.

ConnectorPins

Jumper

Setting

3 2 1

3 2 1

PRI_MODE2FAN_LED_DISABLE

ACTLED1FAN_MONITOR

_DISABLE

PRI_MODE1

Figure 2-3: Front Jumpers

SEC_MODE1BUZZER_ENB1

SEC_MODE2

2-4


General Jumper Settings

Jumper Jumper Settings Note

PRI_MODE1 2-3 Factory settingdo not change

PRI_MODE2 2-3 Factory settingdo not change

SEC_MODE1 2-3 Factory settingdo not change

SEC_MODE2 2-3 Factory settingdo not change

FAN_MONITOR_DIS-ABLE

Open: Enabled (Default) Closed: Disabled Fan monitor reports

FAN_LED_DISABLE Closed (Default) Turns off the FANFAIL1 LED

BUZZER_ENB1 Open: DisableClosed: Enable (Default)

Buzzer disabled*Buzzer enabled*

*The buzzer sound indicates that a condition requiring immediate attention has occurred.

The buzzer alarm is triggered by the following conditions:

1. Hard drive failure

2. Fan failure

3. System temperature over 45º Celsius.

Early versions of Supermicro SAS2 backplanes come equipped with a buzzer. New versions of these backplanes no longer support a buzzer. We recommend using the LSI MegaRAID Storage Manager or a similar management application to trigger an email alert instead.

2-5


Backplane LEDsLED State Specification

OVERHEATFAIL1 On Overheat or drive failure

FANFAIL1 On System fan failure

ACT17 On Primary Ethernet Tx activity LED

ACT18 On Secondary Ethernet Tx activity LED

5V_LED1 Off Backplane power failure. Light is on during normal operation.

12V_LED1 Off Backplane power failure. Light is on during normal operation.

Front LED Indicators

Figure 2-4: Front LEDs

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

ACT18

ACT17

OVERHEATFAIL1

12V_LED1

FANFAIL1

5V_LED1

2-6


J15J14J2 J3 J4 J7 J8 J9 J13J12J11J10J1J0 J5 J6

BC41

C150C149

C138C141

C143C144

PRI_FLASH1

SEC_FLASH1

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008

SILKSCREENSECONDARY-SIDESUPER


ACT0

AC

FAIL0

AC

ACT1

AC

ACT2

A

CACT11

A

CACT12

A

CACT13

A

CACT14

A

CACT15

A CACT3

A

CACT4

AC

ACT5

AC

ACT6

AC

ACT7

AC

ACT8C

ACT9

AC

ACT10

AC

FAIL1

AC

FAIL2

A

CFAIL11

A

CFAIL12

A

CFAIL13

A

CFAIL14

A

CFAIL15

A CFAIL3

A

CFAIL4

AC

FAIL5

AC

FAIL6

AC

FAIL7

AC

FAIL8C

FAIL9C

FAIL10A C

SAS #15SAS #14SAS #13SAS #12SAS #11SAS #10SAS #9SAS #8SAS #7SAS #6SAS #5SAS #4SAS #3SAS #2SAS #1SAS #0

2-4 Rear Connectors and LED Indicators

Rear SAS Connectors

RearConnector

SAS Drive Number

RearConnector

SAS Drive Number

SAS #0 SAS HDD #0 SAS #8 SAS HDD #8








Rear LED Indicators

Rear LED

Hard Drive Activity

Failure LED Rear LED Hard Drive

Activity Failure

LEDSAS #0 ACT #0 FAIL #0 SAS #8 ACT #8 FAIL #8

SAS #1 ACT #1 FAIL #1 SAS #9 ACT #9 FAIL #9







SAS #3J3

SAS #11J11

SAS #12J12

SAS #13J13

SAS #14J14

SAS #15J15

SAS #9J9

SAS #8J8

SAS #6J6

SAS #7J7

SAS #5J5

SAS #4J4

SAS #2J2

SAS #1J1

AC

T#0FA

IL#0SA

S #0J0

AC

T#11FA

IL#11

AC

T#12FA

IL#12

AC

T#13FA

IL#13

AC

T#14FA

IL#14

AC

T#15FA

IL#15

AC

T#10FA

IL#10

AC

T#9FA

IL#9

AC

T#8FA

IL#8

AC

T#4FA

IL#4

AC

T#5FA

IL#5

AC

T#6FA

IL#6

AC

T#7FA

IL#7

AC

T#3FA

IL#3

AC

T#2FA

IL#2

AC

T#1FA

IL#1

SAS #10J10

Figure 2-5: Rear Connectors and LEDs

3-1

Chapter 3: Dual Port and Cascading Configurations

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

From HBA or higher backplane

To lower backplane

in cascaded system

SAS2-936EL1 Single-Port Backplane

Chapter 3

DualPortandCascadingConfigurations

3-1 Single and Dual Port Expanders

Single Ports

SAS2-936EL1 backplanes have a single-port expander that accesses all drives and supports cascading.

Dual Ports

SAS2-936EL2 backplanes have dual-port expanders that access all drives. These dual-port expanders support cascading, failover, and recovery.

SAS2-936EL2 Dual-Port Backplane


To lower backplane

in cascaded system


To lower backplane in

cascaded system

Port B Secondary Ports Expander 2

Port A Primary Ports Expander 1

Figure 3-1: Single and Dual Port Expanders

PRI_J0PRI_J2

PRI_J1

SEC_J1

SEC_J0SEC_J2

PRI_J1

PRI_J0PRI_J2SEC_J1

SEC_J0SEC_J2

3-2


The SAS2-936EL2 backplane has two expanders which allow effective failover and recovery.

3-2 Failover

Single Host Bus Adapter

In a single host bus configuration,the backplane connects to one host bus adapter.

Single Host Bus Adapter Failover

If the expander or data path in Port A fails, the system will automatically fail over to Port B.

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

SAS HBA

Port A Expander 1

Port B Expander 2

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

SAS HBA

Port A Expander 1

Port B Expander 2

PRI_J1

PRI_J0PRI_J2SEC_J1

SEC_J0SEC_J2

PRI_J1

PRI_J0PRI_J2SEC_J1

SEC_J0SEC_J2

3-3


Dual Host Bus Adapter

Inadualhostbusconfiguration,thebackplane connects to two host bus adapters.

Dual Host Bus Adapter Failover

If the expander or data path in Port A fails, the system will automatically fail over to Port B. This maintains a full connection to all drives.

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

SAS HBA

Port A Expander 1

Port B Expander 2

SAS HBA

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN

_MO

NITO

R_DISA

BLE

1

MDIO1

1

BUZZER_EN

B1

A

SAS HBA

Port A Expander 1

Port B Expander 2

SAS HBA

PRI_J1

PRI_J0PRI_J2SEC_J1

SEC_J0SEC_J2

PRI_J1

PRI_J0PRI_J2SEC_J1

SEC_J0SEC_J2

3-3 Failover with RAID Cards and Multiple HBAs

TheSAS-936ELbackplanemaybeconfiguredforfailoverwithmultipleHBAsusingeither RAID controllers or HBAs to acheive failover protection.

RAID Controllers: If RAID controllers are used, then the failover is accomplished through port failover on the same RAID card.

HBAs: If multiple HBAs are used to achieve failover protection and load balancing, LinuxMPIOsoftwaremustbe installedandcorrectlyconfiguredtoperformthe load balancing and failover tasks.

IMPORTANT: For RAID controllers, redundancy is achieved through port failover. For multiple HBAs MPIO software is required to achieve failover protection.

3-4


Power Card

Part Number Part Type Where Used

CSE-PTJBOD-CB2 Power CardAllows the chassis to be used as a JBOD (Just a Bunch of Drives) system.

3-4 Cables and Chassis Power Card

Chassis Power Card

Inacascadedconfiguration,thefirstchassisincludesamotherboardandatleastone host bus adapter. Other servers in this enclosed system include a power card. This section describes the supported power card for the SAS2-936EL backplane system.

+

C38

Q1

BUZZER1

+

J1

112

1324

R31

R24

R22

R23

R19

R4

R14

R11

R1R2

R12

R16

R13

R7

R3

R15

R5R6

R8

R17

R92

R93

R94

R18

R20

R21

R70

F5

F9

F8

F7

F4

F3 F2

F1

C1

C3

U9

U6 D314

D315 D316

U3

U1

+

EC3

+

EC2

+

EC1

C37

C4

C2 C33

C35

C36

D1A C

MH4MH3

MH2MH1

JF1

1

2

19

20

C22

U7

J17

1 5

4

1

FAN8/X

4

1

FAN7/X

4

1

FAN6/X

4

1

FAN5/X

4 1FAN1

4 1

FAN24 1

FAN34 1

FAN4

I2C

3 2 1

U2

U4

U8

C39

C659

J13

1

U92

BAR CODE

JP7

XHDD PWR NMILEDLED

NIC

1

PWR OH/FF

NIC

2PWRFAIL

RST

ON

REV 1.01CSE-PTJBOD-CB2

Figure 3-2: The CSE-PTJBOD-CB2 Power Card

3-5


Connecting an Internal Host Bus Adapter to the Backplane

The following section lists the most common cables used to connect the HBA to the backplane.

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

HBA

HBA

HBA

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3Q

4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

Single Internal Host Bus Adapter

Dual Internal Host Bus Adapter

Figure 3-3: Connecting to Single and Dual Internal HBAs

PRI_J1

PRI_J0PRI_J2SEC_J1

SEC_J0SEC_J2

PRI_J1

PRI_J0PRI_J2SEC_J1

SEC_J0SEC_J2

IMPORTANT: See Section 3-3 of this manual, Failover with RAID Cards and Multiple HBAsforimportantinformationonsupportedconfigurations.

3-6


Description: This cable has an iPass (SFF-8087/Mini-SAS) connector (36-pin) at each end. It connects from the HBA to the SAS2-936EL backplane.

Cable Name: SFF-8087 (Mini-SAS) TO SFF-8087 (Mini SAS)

Part #: CBL-0108L-02 Length: 39 cm (15 inches)



Description: This cable has one SFF-8484 (32-pin) connector on one end and an iPass (SFF-8087/Mini-SAS) connector (36-pin) at the other. This cable connects from the HBA to the SAS2-936EL backplane.

Cable Name: iPass TO 4-LANE

Part #: CBL-0117 Length: 46 cm (18 inches)

Supported Internal HBA to Backplane Cables

Use the following listed cables to create connections between the internal HBA and backplane. The cables required depend on the HBA connector.

3-7


Connecting an External Host Bus Adapter to the Backplane

This backplane supports external HBAs. In this configuration, the HBA and thebackplane are in different physical chassis. This allows a JBOD (Just a Bunch Of Drives)configurationfromanexistingsystem.

HBAPower Card

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

Single External Host Bus Adapter

HBA Power Card

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

HBA

Dual External Host Bus Adapter

CBL-0200L External HBA Cable

CBL-0200L External HBA Cables

Figure 3-4: Connecting Single and Dual External HBAs

PRI_J1

PRI_J0PRI_J2SEC_J1

SEC_J0SEC_J2

PRI_J1

PRI_J0PRI_J2SEC_J1

SEC_J0SEC_J2


3-8


Supported External HBA to Backplane Cable

UsethefollowingcableifyourexternalHBAhasanInfiniBandconnector.

Description:ThiscablehasanInfiniBandconnector(SFF-8470)ononeendandan SFF-8088-1X (26-pin) at the other end.

Cable Name:SASInfiniBandtoMini-SASX41Mcable,PBF.Part #: CBL-0200L Length: 1 meter

Figure 3-5: The CBL-0200L Cable

3-9


CBL-0167L with Single Port Assembly

(Internal cable)

CBL-0166L (External cable)

HBA

Power Card

SingleHBAConfiguration

Connecting Multiple Backplanes in a Single Channel Environment

This section describes the cables used when cascading from a single HBA. These connections use CBL-0167L internal cables and CBL-0166L external cables.

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1FAN

_MO

NITO

R_DISABLE

1

MDIO1

1

BUZZER_EN

B1

A

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

Figure3-6:SingleHBAConfiguration

PRI_J1

PRI_J0PRI_J2SEC_J1

SEC_J0SEC_J2

PRI_J1

PRI_J0PRI_J2SEC_J1

SEC_J0SEC_J2

3-10


Description: External cascading cable. Connects ports between servers. With most connectors, use one cable for single port connections and two cables for dual port connections.

Cable Name: SAS EL2/EL1 Cascading Cable (External), 68 cm

Part #: CBL-0166L (SFF-8088 x1 to SFF-8088 x1)Ports: Single or DualPlacement: External cable

Description: Internal cable. Connects the backplane to the host bus adapter or external port. Used in single port environments.

Cable Name: SAS EL2/EL1 Backplane Cable (Internal) w/ 2-port Cascading Cable, 68 cm

Part #: CBL-0167L (SFF-8087 to SFF-8088 x1)Ports: SinglePlacement: Internal cable

SingleHBAConfigurationCablesSingle Port Cable Assembly



3-11




(Internal cable)

Connecting Multiple Backplanes in a Dual Channel Environment

This section describes the cables used when cascading from a single HBA. These connections use CBL-0168L internal cables and CBL-0166L external cables.

Power Card

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

HBA

HBA

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

Figure 3-9: Connecting Multiple Backplanes when using Dual Channels

PRI_J1

PRI_J0PRI_J2SEC_J1

SEC_J0SEC_J2

PRI_J1

PRI_J0PRI_J2SEC_J1

SEC_J0SEC_J2


3-12


Description: Internal cascading cable. Connects the backplane to the host bus adapter or external port. Used in dual port environments.

Cable Name: SAS Dual-port Cable Assembly, 68/76 cm

Part #: CBL-0168L (SFF-8087 to SFF-8088 x2) Ports: DualPlacement: Internal cable

Description: External cascading cable. Connects ports between servers. Use one cable for single port connections and two cables for dual port connections.

Cable Name: SAS EL2/EL1 Cascading Cable (External), 68cm

Part #: CBL-0166L (SFF-8088 x1 to SFF-8088 x1)Ports: Single or dualPlacement: External cable

DualHBAConfigurationCables

Dual Port Cable Assembly

Figure 3-10 The CBL-0168L Cable

Figure 3-11 The CBL-0166L Cable

3-13


3-5 SupportedCascadingConfiguration

Cascading allows the system to access data at a faster rate by allowing several backplanes to share resources to reduce latency time.

Thefirstbackplane inacascadedsystemrequiresaHBAhostedwithamother-board. Other servers require only a power control card without an HBA and without a motherboard.

Other Considerations:

•Cascading supports up to one hundred twenty-two hard drives.

•Usethesamecablesforallsingleportconfigurations.

•See page 3-7 if your HBA is external to your backplane.


(Internal cable)


HBA

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

Power Card

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

Power Card

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

PRI_J1

PRI_J0PRI_J2SEC_J1

SEC_J0SEC_J2

3-14


Server System with Dual SAS HBA and Cascading Configuration


CBL-0168L with Dual Port Assembly

(Internal cable)

Power Card

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

HBA

HBA

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

Power Card

L2L1

PRI_J0

PRI_J1

PRI_J2

SEC_J0

SEC_J1

SEC_J2

+ EC27

+ EC26+

EC5

C366

+

C365

+ ++

C367

+EC2

+ +

C132

+ C133C120

+

C119

C134

C121

L59

C390

BCA84

C76C67

C91

R6

2

1

J16

J19

JP1

1

4

SEC_MODE1

3

SEC_MODE23

PRI_MODE11

PRI_MODE2

1

3

Q3

Q4

PRI_I2C1

1

4UART_P1

4

EXPDBG1

14UART_S1

1 4

EXPDBG2

U13

U18

U3

5

YE

20

RK

1015

AE

2528

AHU4

5

YE

20

RK

1015

AE

25

AH

J18

1

41

FAN2

41

FAN3

41

FAN1

EC4

+

EC1

+

+

EC9

+EC8

+EC20

+

+

EC17

+

EC16

+

EC14

+ EC13

+

EC11

EC10

C361

+

C363

+

C362

+ C128

+

1.01REV:


30ANGLE


XXXXXX

.010

.03

.1

TOLERANCESDECIMAL

ARE IN INCHES


DATE: 2010 03 20



TEL:408-503-8000 FAX:408-503-8008



MH13

MH9

MH10MH11

MH12

MH5MH6MH7MH8

SAS2-936EL2 REV: 1.01

WWN BAR CODE

PWR4


+5V +12VGND GND

PWR2

+5V +12VGND GND

PWR3

ACT17

AC

ACT18

A C

12V_LED1

AC

5V_LED1

A C

FANFAIL1

A C

OVERHEATFAIL1

A C1

FANFAIL_LED_DISABLE

MDIO2

1

ACTLED1

1

FAN_M

ON

ITOR_D

ISABLE

1

MDIO1

1

BUZZER_EN

B1

A

PRI_J1

PRI_J0PRI_J2SEC_J1

SEC_J0SEC_J2

PRI_J1

PRI_J0PRI_J2SEC_J1

SEC_J0SEC_J2

PRI_J1

PRI_J0PRI_J2SEC_J1

SEC_J0SEC_J2


3-15


Notes

3-16


Disclaimer (cont.)The products sold by Supermicro are not intended for and will not be used in life sup-port systems, medical equipment, nuclear facilities or systems, aircraft, aircraft devices, aircraft/emergency communication devices or other critical systems whose failure to per-formbereasonablyexpectedtoresultinsignificantinjuryorlossoflifeorcatastrophicproperty damage. Accordingly, Supermicro disclaims any and all liability, and should buyer use or sell such products for use in such ultra-hazardous applications, it does so entirely at its own risk. Furthermore, buyer agrees to fully indemnify, defend and hold Supermicro harmless for and against any and all claims, demands, actions, litigation, and proceedings of any kind arising out of or related to such ultra-hazardous use or sale.

bpn-sas2-936el1/el22015/09/27 · touch a grounded metal object before removing a component from...

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