Supero SAS-747TQ BACKPLANE User manual

Rev. 1.0
SAS-747TQ BACKPLANE
USER'S GUIDE
DESIGNED IN USA
1
JP18
7
J8
7
J7
7
J6
7
J5
7
J16
7
J14
7
J12
7
J10
BZ1
+
41
JP65
4
1
JP60
41
JP56
41
JP13
1 4
JP10
1 4
R99
R6
R324
R154
R325
C
A
D47
C
A
D45
C
A
D3
C
A
D54
C
A
D53
C
A
D51
U18
U42
RP1
RP3
JP69
1
2
5
6
U67
JP95
JP37
D58
3
1
JP64
JP61
3
1
JP62
3
1
JP63
3
1JP84
31
JP97
31
JP98
31
JP99
3 1
JP25
3 1
JP35
C64
C135
Y1
C99
C107
C89
C124
C121
C202
C119
C201
+
C203
C3
C44
+
C45
+
+
1
17
32
33
48
49 64
U19
JP68
JP66
JP26
GND
1.00
SAS747TQ
REV:
JP64:FAN#4SELEC T
FAN#2FAIL
FAN#1FAIL
FAN#3FAIL
D3:ALARM
FAN#4
2-3:I2C
1-2:SGPIO
JP84:MODE
FAN#1
2-3: NO RST
1-2: RST
JP35:9072 RST
D54:+12V D53:+5V
JP18:BUZZER RESET
2-3:NO FAN
1-2:WITH FAN
JP63:FAN#3SELEC T JP62:FAN#2SELEC T JP61:FAN#1SELEC T
FAN#3
#1 #0 #3 #2
#5 #4
#6
#7
+5V
GND
GND
+12V +5V
GND
+12V GND
ACT4
ACT3 ACT2 ACT1
ACT7
ACT6 ACT5
ACT0
C
C
C
2-3:55
1-2:50
OPEN:45
JP25:OH TEMP.
JP97:FAN#1 SELECT JP98:FAN#2 SELECT JP99:FAN#3 SELECT 2-3:NO FAN
1-2:WITH FAN
FAN#2
UPGRADE
SIDEBAND#2
I2C#2 I2C#1
SIDEBAND#1
SUPER ®

ii
SAS-747TQ Backplane User's Guide
Manual Revision 1.0
Release Date: July 24, 2009
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, if any,
and documentation may not, in whole or in part, be copied, photocopied, reproduced, translated or
reduced to any medium or machine without prior written consent.
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 © 2009 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 Guidelines ...................................................................................... 1-1
1-1 ESD Safety Guidelines ................................................................................... 1-1
1-2 General Safety Guidelines .............................................................................. 1-1
1-3 An Important Note to Users ............................................................................ 1-2
1-4 Introduction to the SAS-747TQ Backplane..................................................... 1-2
Chapter 2 Jumper Settings and Pin Denitions......................................................... 2-1
2-1 Front Connectors and Jumpers ...................................................................... 2-1
Front Components .......................................................................................... 2-1
2-2 Front Connector and Pin Denitions............................................................... 2-2
2-3 Front Jumper Locations and Pin Denitions................................................... 2-4
Fan Jumper Settings....................................................................................... 2-5
I2C and SGPIO Modes and Jumper Settings ................................................. 2-6
2-4 Front LED Indicators ....................................................................................... 2-7
2-5 Rear Connectors and LED Indicators............................................................. 2-8

iv
SAS-747TQ Backplane User's Guide
Contacting Supermicro
Headquarters
Address: Super Micro Computer, Inc.
980 Rock Ave.
San Jose, CA 95131 U.S.A.
Tel: [phone]
Fax: [phone]
Email: [email protected] (General Information)
[email protected] (Technical Support)
Web Site: www.supermicro.com
Europe
Address: Super Micro Computer B.V.
Het Sterrenbeeld 28, 5215 ML
's-Hertogenbosch, The Netherlands
Tel: [phone]
Fax: [phone]
Email: [email protected] (General Information)
[email protected] (Technical Support)
[email protected] (Customer Support)
Asia-Pacic
Address: Super Micro Computer, Inc.
4F, No. 232-1, Liancheng Rd.
Chung-Ho 235, Taipei County
Taiwan, R.O.C.
Tel: [phone]
Fax: [phone]
Web Site: www.supermicro.com.tw
Technical Support:
Email: [email protected]
Tel: [phone]

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.
During the warranty period, contact your distributor rst for any product problems.

vi
SAS-747TQ Backplane User's Guide
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 components. To prevent dam-
age to your system, it is important to handle it very carefully. The following measures
are generally sufcient 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 backplane.
Disconnect the power cable before installing or removing any cables from the•
backplane.
Make sure that the backplane is securely and properly installed on the mother-•
board to prevent damage to the system due to power shortage.

1-2
SAS-747TQ 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•
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 SAS-747TQ Backplane
The SAS-747TQ backplane has been designed to utilize the most up-to-date tech-
nology available, providing your system with reliable, high-quality performance.
This manual reects SAS-747TQ Revision 1.00, the most current release available
at the time of publication. Always refer to the Supermicro Web site at www.supermi-
cro.com for the latest updates, compatible parts and supported congurations.

2-1
Chapter 2: Jumper Settings and Pin Denitions
DESIGNED IN USA
1
JP18
7
J8
7
J7
7
J6
7
J5
7
J16
7
J14
7
J12
7
J10
BZ1
+
41
JP65
4
1
JP60
41
JP56
41
JP13
1 4
JP10
1 4
R99
R6
R324
R154
R325
C
A
D47
C
A
D45
C
A
D3
C
A
D54
C
A
D53
C
A
D51
U18
U42
RP1
RP3
JP69
1
2
5
6
U67
JP95
JP37
D58
3
1
JP64
JP61
3
1
JP62
3
1
JP63
3
1JP84
31
JP97
31
JP98
31
JP99
3 1
JP25
3 1
JP35
C64
C135
Y1
C99
C107
C89
C124
C121
C202
C119
C201
+
C203
C3
C44
+
C45
+
+
1
17
32
33
48
49 64
U19
JP68
JP66
JP26
GND
1.00
SAS747TQ
REV:
JP64:FAN#4SELEC T
FAN#2FAIL
FAN#1FAIL
FAN#3FAIL
D3:ALARM
FAN#4
2-3:I2C
1-2:SGPIO
JP84:MODE
FAN#1
2-3: NO RST
1-2: RST
JP35:9072 RST
D54:+12V D53:+5V
JP18:BUZZER RESET
2-3:NO FAN
1-2:WITH FAN
JP63:FAN#3SELEC T JP62:FAN#2SELEC T JP61:FAN#1SELEC T
FAN#3
#1 #0 #3 #2
#5 #4
#6
#7
+5V
GND
GND
+12V +5V
GND
+12V GND
ACT4
ACT3 ACT2 ACT1
ACT7
ACT6 ACT5
ACT0
C
C
C
2-3:55
1-2:50
OPEN:45
JP25:OH TEMP.
JP97:FAN#1 SELECT JP98:FAN#2 SELECT JP99:FAN#3 SELECT 2-3:NO FAN
1-2:WITH FAN
FAN#2
UPGRADE
SIDEBAND#2
I2C#2 I2C#1
SIDEBAND#1
Chapter 2
Jumper Settings and Pin Denitions
2-1 Front Connectors and Jumpers
Front Components
Front Jumpers and Components
Upgrade Connector: JP691.
I2. 2C Connector#1: JP37 and I2C
Connector#2 JP95
Sideband Connector#1: JP66 and3.
Sideband Connector#2: JP68
Chip: MG90724.
Power Connectors: (4-pin): JP105.
and JP13
Fan Connectors: JP54, JP56, and6.
JP60
ACT_IN #0-7: JP267.
SAS Port #0: J58.
Figure 2-1: Front Components
1
1
1
91
8
1
71
61
6
1
6
1
5
1
5
1
41
3
1
2
1
2
1
10
1
16
1
12
1
13
1
14
1
15 1
11
1
3
SAS Port #1: J69.
SAS Port #2: J710.
SAS Port #3: J811.
SAS Port #4: J1012.
SAS Port #5: J1213.
SAS Port #6: J1414.
SAS Port #7: J1615.
Buzzer: BZ116.

2-2
SAS-747TQ Backplane User's Guide
2-2 Front Connector and Pin Denitions
4. MG9072 Chip
The MG9072 is an enclosure management
chip that supports the SES-2 controller and
SES-2 protocols.
2. I2C Connectors
The I2C connectors, designated JP37 and
JP95, are used to monitor HDD activity and
status. See the table on the right for pin de-
nitions.
I2C Connector
Pin Denitions
Pin# Denition
1 Data
2 Ground
3 Clock
4 No Connection
1. Upgrade Connector
The upgrade connector, designated JP69, is
used for manufacturer's diagnostic purposes
only.
3. Sideband Headers
The sideband headers are designated JP66
and JP68. For SES-2 to work properly, you
must connect an 8-pin sideband cable. See the
table to the right for pin denitions.
NOTE: SGPIO is the default setting for this
backplane.
Sideband Headers
Pin # Denition Pin # Denition
2SGPIO:
SDIN
I2C:
Backplane
Addressing
(SB5)
1 Controller ID
(SB6)
4SGPIO:
SDOUT
I2C: Reset
(SB4)
3 GND (SB2)
6 GND (SB3) 5 SGPIO:
SLOAD
I2C:SDA (SB1)
8 Backplane
ID (SB7)
7SGPIO:
SCLOCK
I2C:SCL (SB0)
10 No Connec-
tion
9 No Connection