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Rev. 1.0c
SAS-836TQ Backplane
USER'S GUIDE
JP48
J P 4 6
J P 1 3
J P 1 0
J P 6 0
JP58
JP56
JP54
Y2
Y1
F15F16
F9
F 1 4
J P 6 8
BZ1
C 1 0 2
C121
C155
C158
C23
C 2 8 4
C29
C122
C159
C 1 6 2
C171
C174
C177
C227
C245
C257
C258
C267
C275
C80
C 1 0 0
C170
C173
C176
C 1 7 9
C 1 9 5
C226
C229
C79
C285
C197
C198
C199
C200
C201
C202
C203
C204
C3
C44
C45
C5
C84
C85
C139
C88
C86C89
C 1 3 0
C 1 4 8
C172
C175
C178
F 1
F 2
F3
F4
JP18
J P 5 0
JP61
JP62
JP63
JP64
R443
R459
R 4 5 8
R437 R 4 3 9
R 4 5 5
R325
R246R105
R 194 R 324
R 3 0 8
R351
R339R338
R 3 1 4
R 3 9 3
R 2 2 2
R 3 3 2
R353
R169R170
R 2 4 9
R268
R273
JP100
JP25 J P 4 5
JP99
JP84
D46
D85
D83
D79
D73
D72
D70
D69D66
D64
D61
D60 D55
J P 1 0 6
JP95JP52
U67
J P 6 9
J7
J6
J5
J8J32
J30 J24
J23
J25 J16
J14
J12
J10
J29
J26 J22
J P 2 6
JP47
U34
1 4 1 4 1 4 41
41
4
1
41
49
4 8
3 3
32
17
49
4 8
3 3
32
17
1
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
1
1
1
B A R C O D E
UPGRADE#2
FAN#1
F A N # 2
1
1
1
1
A C T 1 5
1
A C T 1 4
A C T 1 3
ACT12
A C T 1 1
A C T 1 0
A C T 9
ACT8
A C T 3
A C T 2
A C T 1
A C T 0
JP97:FAN#1SELECT
JP98:FAN#2SELECT
JP99:FAN#3SELECT 2-3:NOFAN
1-2:WITHFAN
JP100:FAN#4SELECT
1
OFF:NOFAN
ON:WITHFAN
JP64:FAN#4SELECTJP63:FAN#3SELECT
JP62:FAN#2SELECT
JP61:FAN#1SELECT
UPGRADE#1
# 0
# 1
# 2
# 3
# 4
# 5
# 7
# 6
# 1 4
# 1 5
# 1 3
# 1 2
# 1 1
# 1 0
# 9
# 8
I2C#4
I2C#3I2C#2 I2C#1
BUZZERRESET
R E V 3 .2
S A S 8 3 6 T Q
D 53 D 54D3 D 36
CA ACA
CA
C
CA CA C
A
FAN#4
FAIL
FAN#3
FAIL
FAN#2
FAILFAIL
FAN#1 ALARM# 1 ALARM#2 + 5 V + 1 2V
SUPER ®
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Manual Revision 1.0cRelease Date: July 25, 2008
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 productdescribed 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.
FCC Statement: This equipment has been tested and found to comply with the limits for a Class
A digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the manufacturer’s instruction manual, may cause harmful
interference with radio communications. Operation of this equipment in a residential area is likely
to cause harmful interference, in which case you will be required to correct the interference at your
own expense.
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 tothe 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 © 2008 by Super Micro Computer, Inc.
All rights reserved.
Printed in the United States of America
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i
Safety Information and Technical Specifications
Table of Contents
Contacting Supermicro .............................................................................................iv
Returning Merchandise for Service ...........................................................................v
Chapter 1 Safety Guidelines
1-1 ESD Safety Guidelines ................................................................................... 1-1
1-2 General Safety Guidelines .............................................................................. 1-1
1-3 An Important Note to Users ............................................................................ 1-2
Chapter 2 Jumper Settings and Pin Definitions
2-1 Front Connectors and Jumpers ...................................................................... 2-1
Front Connectors ............................................................................................ 2-1
2-2 Front Connector and Pin Definitions ............................................................... 2-2
2-3 Front Jumper Locations and Pin Definitions ................................................... 2-5
Explanation of Jumpers .................................................................................. 2-5
General Jumper Settings ................................................................................ 2-5
Fan Jumper Settings ....................................................................................... 2-6
I2C and SGPIO Modes and Jumper Settings ................................................. 2-6
SGPIO Setting ................................................................................................. 2-7
SAS Port Connections in I2C and SGPIO Settings ....................................... 2-7
Front LED Indicators ....................................................................................... 2-8
Front Pane LEDs ............................................................................................ 2-8
2-4 Rear Connectors and LED Indicators ............................................................. 2-9
Rear SAS/SATA Connectors ........................................................................... 2-9
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i
SAS-836TQ Backplane User's Guide
Contacting Supermicro
Headquarters
Address: 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)
Web
Site:www.supermicro.com
Europe
Address: 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)
Asia-Pacific
Address: Super Micro Computer, Inc.
4F, No. 232-1, Liancheng Rd.
Chung-Ho 235, Taipei County
Taiwan, R.O.C.
Tel: +886-(2) 8226-3990
Fax: +886-(2) 8226-3991Web
Site:www.supermicro.com.tw
Technical Support:
Email: [email protected]
Tel: 886-2-8226-1900
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i
Safety Information and Technical Specifications
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.
supermicro.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 first for any product problems.
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1-1
Safety Information and Technical Specifications
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
Electric Static 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 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 RAID card 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 componentsfrom the computer, including this backplane.
Disconnect the power cable before installing or removing any cables from this
backplane.
Make sure that the this backplane is securely and properly installed on the
motherboard to prevent damage to the system due to power shortage.
•
•
•
•
•
•
•
•
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1-2
SAS-836TQ 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 PCB
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.
•
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2-1
Safety Information and Technical Specifications
JP48
J P 4 6
J P 1 3
J P 1 0
J P 6 0
JP58
JP56
JP54
Y2
Y1
F15F16
F9
F 1 4
J P 6 8
BZ1
C 1 0 2
C121
C155
C158
C23
C 2 8 4
C29
C122
C159
C 1 6 2
C171
C174
C177
C227
C245
C257
C258
C267
C275
C80
C 1 0 0
C170
C173
C176
C 1 7 9
C 1 9 5
C226
C229
C79
C285
C197
C198
C199
C200
C201
C202
C203
C204
C3
C44
C45
C5
C84
C85
C139
C88
C86C89
C 1 3 0
C 1 4 8
C172
C175
C178
F 1
F 2
F3
F4
JP18
J P 5 0
JP61
JP62
JP63
JP64
R443
R459
R 4 5 8
R437 R 4 3 9
R 4 5 5
R325
R246R105
R 194 R 324
R 3 0 8
R351
R339R338
R 3 1 4
R 3 9 3
R 2 2 2
R 3 3 2
R353
R169R170
R 2 4 9
R268
R273
JP100
JP25 J P 4 5
JP99
JP84
D46
D85
D83
D79
D73
D72
D70
D69D66
D64
D61
D60 D55
J P 1 0 6
JP95JP52
U67
J P 6 9
J7
J6
J5
J8J32
J30 J24
J23
J25 J16
J14
J12
J10
J29
J26 J22
J P 2 6
JP47
U34
1 4 1 4 1 4 41
41
4
1
41
49
4 8
3 3
32
17
49
4 8
3 3
32
17
1
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
1
1
1
B A R C O D E
UPGRADE#2
FAN#1
F A N # 2
1
1
1
1
A C T 1 5
1
A C T 1 4
A C T 1 3
ACT12
A C T 1 1
A C T 1 0
A C T 9
ACT8
A C T 3
A C T 2
A C T 1
A C T 0
JP97:FAN#1SELECT
JP98:FAN#2SELECT
JP99:FAN#3SELECT 2-3:NOFAN
1-2:WITHFAN
JP100:FAN#4SELECT
1
OFF:NOFAN
ON:WITHFAN
JP64:FAN#4SELECT
JP63:FAN#3SELECT
JP62:FAN#2SELECT
JP61:FAN#1SELECT
UPGRADE#1
# 0
# 1
# 2
# 3
# 4
# 5
# 7
# 6
# 1 4
# 1 5
# 1 3
# 1 2
# 1 1
# 1 0
# 9
# 8
I2C#4
I2C#3I2C#2 I2C#1
BUZZERRESET
R E V 3 .2
S A S 8 3 6 T Q
D 53 D 54D3 D 36
CA A
CA CA
C
CA
CA
CA
FAN#4
FAIL
FAN#3
FAIL
FAN#2
FAILFAIL
FAN#1 ALARM# 1 ALARM# 2 + 5 V + 1 2 V
SAS Ports
Front Connectors
Chapter 2
Jumper Settings and Pin Definitions
2-1 Front Connectors and Jumpers
#1. ACT_IN#0-15: JP26 and JP47
#2. DVD-ROM/Floppy Drive Power:
JP105 and JP106
#3. Chip: MG9072
#4. Fan Connectors: JP54, JP56,
JP58 and JP60
#5. I2C Connector#1 JP37
#6. I2C Connector#2 JP95
#7. I2C Connector#3 JP52
#8. I2C Connector#4 JP96
#9. Power Connectors (4-pin): JP10,
JP13, JP46, and JP48
#10. SideBand Connector#1 JP66
#11. SideBand Connector#2 JP68
#12. SideBand Connector#3 JP75
#13. SideBand Connector#4 JP77
#14. Upgrade Connectors: JP69 and
JP78
#15. SAS Port #0 J5
#16. SAS Port #1 J6
#17. SAS Port #2 J7
#18. SAS Port #3 J8
#19. SAS Port #4 J10
#20. SAS Port #5 J12
#21. SAS Port #6 J14
#22. SAS Port #7 J16
#23. SAS Port #8 J22
#24. SAS Port #9 J23
#25. SAS Port #10 J24
#26. SAS Port #11 J25
#27. SAS Port #12 J26
#28. SAS Port #13 J29
#29. SAS Port #14 J30
#30. SAS Port #15 J32
JP48
J P 4 6
J P 1 3
J P 1 0
J P 6 0
JP58
JP56
JP54
Y2
Y1
F15F16
F9
F 1 4
J P 6 8
BZ1
C 1 0 2
C121
C155
C158
C23
C 2 8 4
C29
C122
C159
C 1 6 2
C171
C174
C177
C227
C245
C257
C258
C267
C275
C80
C 1 0 0
C170
C173
C176
C 1 7 9
C 1 9 5
C226
C229
C79
C285
C197
C198
C199
C200
C201
C202
C203
C204
C3
C44
C45
C5
C84
C85
C139
C88
C86C89
C 1 3 0
C 1 4 8
C172
C175
C178
F 1
F 2
F3
F4
JP18
J P 5 0
JP61
JP62
JP63
JP64
R443
R459
R 4 5 8
R437 R 4 3 9
R 4 5 5
R325
R246R105
R 194 R 324
R 3 0 8
R351
R339R338
R 3 1 4
R 3 9 3
R 2 2 2
R 3 3 2
R353
R169R170
R 2 4 9
R268
R273
JP100
JP25 J P 4 5
JP99
JP84
D46
D85
D83
D79
D73
D72
D70
D69D66
D64
D61
D60 D55
J P 1 0 6
JP95JP52
U67
J P 6 9
J7
J6
J5
J8J32
J30 J24
J23
J25 J16
J14
J12
J10
J29
J26 J22
J P 2 6
JP47
U34
1 4 1 4 1 4 41
41
4
1
41
49
4 8
3 3
32
17
49
4 8
3 3
32
17
1
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
1
1
1
B A R C O D E
UPGRADE#2
FAN#1
F A N # 2
1
1
1
1
A C T 1 5
1
A C T 1 4
A C T 1 3
ACT12
A C T 1 1
A C T 1 0
A C T 9
ACT8
A C T 3
A C T 2
A C T 1
A C T 0
JP97:FAN#1SELECT
JP98:FAN#2SELECT
JP99:FAN#3SELECT 2-3:NOFAN
1-2:WITHFAN
JP100:FAN#4SELECT
1
OFF:NOFAN
ON:WITHFAN
JP64:FAN#4SELECT
JP63:FAN#3SELECT
JP62:FAN#2SELECT
JP61:FAN#1SELECT
UPGRADE#1
# 0
# 1
# 2
# 3
# 4
# 5
# 7
# 6
# 1 4
# 1 5
# 1 3
# 1 2
# 1 1
# 1 0
# 9
# 8
I2C#4
I2C#3I2C#2 I2C#1
BUZZERRESET
R E V 3 .2
S A S 8 3 6 T Q
D 53 D 54D3 D 36
CA A
CA CA
C
CA C
A
CA
FAN#4
FAIL
FAN#3
FAIL
FAN#2
FAILFAIL
FAN#1 AL ARM# 1 AL ARM # 2 + 5V + 12V
1
32
4
5
13
14
14
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
3
1
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2-2
SAS-836TQ Backplane User's Guide
#3. MG9072 Chip
The MG9072 is an enclosure management
chip that supports the SES-2 controller and
SES-2 protocols.
SAS Activity LED Header
Pin Definitions (JP26)
Pin # Definition Pin # Definition
1 ACT IN#0 6 ACT IN#4
2 ACT IN#1 7 ACT IN#5
3 ACT IN#2 8 ACT IN#6
4 ACT IN#3 9 ACT IN#7
5 Ground 10 Empty
2-2 Front Connector and Pin Definitions
#1. Activity LED Header
The activity LED headers, designated JP26
and JP47, are used to indicate the activitystatus of each SAS drive. These activity LED
headers are used by the host controller for
the SATA drives that previously had no activ-
ity status output. If using a SAS drive, and
for most SATA drives, these activity headers
are not required.The Activity LED Header is
located on the front panel. For the Activity
LED Header to work properly, connect using a
10-pin LED cable.
#2. CD-ROM/Floppy 4-Pin Connectors
The 4-pin connectors, designated JP105 and
JP106, provide power to the CD-ROM and
floppy drives. See the table on the right for
pin definitions.
CD-ROM/
FDD Power
4-Pin Connector
(JP105 and JP106)
Pin# Definition
1 +5V
2 and 3 Ground
4 +12V
SAS Activity LED Header
Pin Definitions (JP47)
Pin # Definition Pin # Definition
1 ACT IN#8 6 ACT IN#12
2 ACT IN#9 7 ACT IN#13
3 ACT IN#10 8 ACT IN#14
4 ACT IN#11 9 ACT IN#15
5 Ground 10 Empty
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2-3
Safety Information and Technical Specifications
#10., #11., #12., #13. Sideband
Headers
The sideband headers are desig-
nated JP66, JP68, JP75 and JP77.
are for enclosure management
of the SGPIO mode connection.
See the table to the right for pin
definitions.
Sideband Headers
(JP66, JP68, JP75 and JP77)
Pin # Definition Pin # Definition
2 SGPIO:
SDIN
I2C:
Backplane
Addressing
(SB5)
1 Controller ID (SB6)
4 SGPIO:
SDOUT
I2C: Reset
(SB4)
3 GND (SB2)
6 GND (SB3) 5 SGPIO: SLOAD
I2C:SDA (SB1)
8 Backplane
ID (SB7)
7 SGPIO: SCLOCK
I2C:SCL (SB0)
10 No Connec-
tion
9 No Connection
Backplane
Main Power
4-Pin Connector
(JP10, JP13, JP46,
and JP48)
Pin# Definition
1 +12V
2 and 3 Ground
4 +5V
#9. Backplane Main Power Connectors
The 4-pin connectors, designated JP10,
JP13, JP46, and JP48, provide power to thebackplane. See the table on the right for pin
definitions. All four of these connectors must
be used at the same time.
#4. Fan Connectors
The 4-pin connectors, designated JP54, JP56,
JP58 and JP60, provide power to the fans. See
the table on the right for pin definitions. These
4-pin connectors are compatible with 3-pin and
4-pin fans.
Fan Connectors
(JP54, JP56, JP58,
and JP60)
Pin# Definition
1 Ground
2 +12V
3 Tachometer
4 No connection
#5., #6., #7., #8. I2C Y-Cable Connectors
The I2C Y-cable connectors, designated JP37,
JP52, JP95, and JP96, are for enclosure
management of the I2C mode connection.
These connectors are used only if the I2C is
not embedded into the sideband connectors.
See the table on the right for pin definitions.
I2C Y-Cable
Connector
Pin Definitions
(JP37, JP52, JP95,
and JP96)
Pin# Definition
1 Data
2 Ground
3 Clock
4 No Connection
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2-4
SAS-836TQ Backplane User's Guide
#14. Upgrade Connectors
The upgrade connectors are designated JP69
(for U19) and JP78 (for U40). Upgrade connec-
tors are for manufacturing use only.
#15-#30. SAS Ports
The SAS ports are used to connect the SAS
drive cables. The 16 ports are designated #0
- #15. Each port is also compatible with SATAdrives.
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2-5
Safety Information and Technical Specifications
2-3 Front Jumper Locations and Pin Definitions
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 with
a 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.
Connector
Pins
Jumper
Setting
3 2 1
3 2 1
General Jumper Settings
Jumper Jumper Settings Note
JP35Open: Default
Closed: Reset
9072 Chip Reset #1
JP50Open: Default
Closed: Reset
9072 Chip Reset #2
JP48
J P 4 6
J P 1 3
J P 1 0
J P 6 0
JP58
JP56
JP54
Y2
Y1
F15F16
F9
F 1 4
J P 6 8
BZ1
C 1 0 2
C121
C155
C158
C23
C 2 8 4
C29
C122
C159
C 1 6 2
C171
C174
C177
C227
C245
C257
C258
C267
C275
C80
C 1 0 0
C170
C173
C176
C 1 7 9
C 1 9 5
C226
C229
C79
C285
C197
C198
C199
C200
C201
C202
C203
C204
C3
C44
C45
C5
C84
C85
C139
C88
C86C89
C 1 3 0
C 1 4 8
C172
C175
C178
F 1
F 2
F3
F4
JP18
J P 5 0
JP61
JP62
JP63
JP64
R443
R459
R 4 5 8
R437 R 4 3 9
R 4 5 5
R325
R246R105
R 194 R 324
R 3 0 8
R351
R339R338
R 3 1 4
R 3 9 3
R 2 2 2
R 3 3 2
R353
R169R170
R 2 4 9
R268
R273
JP100
JP25 J P 4 5
JP99
JP84
D46
D85
D83
D79
D73
D72
D70
D69D66
D64
D61
D60 D55
J P 1 0 6
JP95JP52
U67
J P 6 9
J7
J6
J5
J8J32
J30 J24
J23
J25 J16
J14
J12
J10
J29
J26 J22
J P 2 6
JP47
U34
1 4 1 4 1 4 41
41
4
1
41
49
4 8
3 3
32
17
49
4 8
3 3
32
17
1
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
1
1
1
B A R C O D E
UPGRADE#2
FAN#1
F A N # 2
1
1
1
1
A C T 1 5
1
A C T 1 4
A C T 1 3
ACT12
A C T 1 1
A C T 1 0
A C T 9
ACT8
A C T 3
A C T 2
A C T 1
A C T 0
JP97:FAN#1 SELECT
JP98:FAN#2 SELECT
JP99:FAN#3 SELECT 2-3:NOFAN
1-2:WITHFAN
JP100:FAN#4 SELECT
1
OFF:NOFAN
ON:WITHFAN
JP64:FAN#4 SELECT
JP63:FAN#3 SELECT
JP62:FAN#2 SELECT
JP61:FAN#1 SELECT
UPGRADE#1
# 0
# 1
# 2
# 3
# 4
# 5
# 7
# 6
# 1 4
# 1 5
# 1 3
# 1 2
# 1 1
# 1 0
# 9
# 8
I2C#4
I2C#3I2C#2 I2C#1
BUZZERRESET
R E V 3 .2
S A S 8 3 6 T Q
D 53 D 54D3 D 36
CA
ACA CA
C
C
A CA C
A
FAN#4
FAIL
FAN#3
FAIL
FAN#2
FAILFAIL
FAN#1 ALARM# 1 ALARM#2 + 5 V + 1 2 V
JP61JP98JP97
JP62
JP99JP100
JP84
JP50
JP63
JP64
JP35
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2-6
SAS-836TQ Backplane User's Guide
I2C and SGPIO Modes and Jumper Settings
This backplane can utilize I2C or SGPIO. SGPIO is the default mode and can be
used without making changes to your jumpers. The following information details
which jumpers must be configured to use SGPIO mode or restore your backplane
to I2C mode.
SGPIO/I2C Setting
Jumper Jumper Setting Note
JP84 1-2 (default) SGPIO Mode
JP84 2-3 I2C Mode
Fan Jumper Settings
The SAS-836TQ backplane can use up to four fans. To utilize each fan, you must
configure both jumpers as instructed below.
Fan Jumper Settings
Jumper Jumper Settings Note
JP61Closed: With Fan (default)
Open: No Fan
Fan#1 Enable/Disable
JP54 Fan#1 Connector
JP62Closed: With Fan (default)
Open: No Fan
Fan#2 Enable/Disable
JP56 Fan#2 Connector
JP63Closed: With Fan (default)
Open: No Fan
Fan#3 Enable/Disable
JP58 Fan#3 Connector
JP64Closed: With Fan (default)
Open: No Fan
Fan#4 Enable/Disable
JP60 Fan#4 Connector
JP97 1-2 With Fan (default)2-3 No Fan
Fan #1 Selection for MG907XMonitor
JP981-2 With Fan (default)
2-3 No Fan
Fan #2 Selection for MG907X
Monitor
JP991-2 With Fan (default)
2-3 No Fan
Fan #3 Selection for MG907X
Monitor
JP1001-2 With Fan (default)
2-3 No Fan
Fan #4 Selection for MG907X
Monitor
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2-7
Safety Information and Technical Specifications
SAS Port Connections in I2C and SGPIO Settings
Use the following chart when connecting this backplane. If you connect the SAS
ports out of order, you will not able to easily identify drives using the LED func-
tion.
SAS Port Connections in I2C and SGPIO Settings
Port # I2C SGPIO
# 0 - 3 I2C #1 Sideband #1
# 4 - 7 I2C #2 Sideband #2
# 8 - 11 I2
C #3 Sideband #3# 12 - 15 I2C #4 Sideband #4
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2-8
SAS-836TQ Backplane User's Guide
JP48
J P 4 6
J P 1 3
J P 1 0
J P 6 0
JP58
JP56
JP54
Y2
Y1
F15F16
F9
F 1 4
J P 6 8
BZ1
C 1 0 2
C121
C155
C158
C23
C 2 8 4
C29
C122
C159
C 1 6 2
C171
C174
C177
C227
C245
C257
C258
C267
C275
C80
C 1 0 0
C170
C173
C176
C 1 7 9
C 1 9 5
C226
C229
C79
C285
C197
C198
C199
C200
C201
C202
C203
C204
C3
C44
C45
C5
C84
C85
C139
C88
C86C89
C 1 3 0
C 1 4 8
C172
C175
C178
F 1
F 2
F3
F4
JP18
J P 5 0
JP61
JP62
JP63
JP64
R443
R459
R 4 5 8
R437 R 4 3 9
R 4 5 5
R325
R246R105
R 194 R 324
R 3 0 8
R351
R339R338
R 3 1 4
R 3 9 3
R 2 2 2
R 3 3 2
R353
R169R170
R 2 4 9
R268
R273
JP100
JP25 J P 4 5
JP99
JP84
D46
D85
D83
D79
D73
D72
D70
D69D66
D64
D61
D60 D55
J P 1 0 6
JP95JP52
U67
J P 6 9
J7
J6
J5
J8J32
J30 J24
J23
J25 J16
J14
J12
J10
J29
J26 J22
J P 2 6
JP47
U34
1 4 1 4 1 4 41
41
4
1
41
49
4 8
3 3
32
17
49
4 8
3 3
32
17
1
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
1
1
1
B A R C O D E
UPGRADE#2
FAN#1
F A N # 2
1
1
1
1
A C T 1 5
1
A C T 1 4
A C T 1 3
ACT12
A C T 1 1
A C T 1 0
A C T 9
ACT8
A C T 3
A C T 2
A C T 1
A C T 0
JP97:FAN#1SELECT
JP98:FAN#2SELECT
JP99:FAN#3SELECT 2-3:NOFAN
1-2:WITHFAN
JP100:FAN#4SELECT
1
OFF:NOFAN
ON:WITHFAN
JP64:FAN#4SELECT
JP63:FAN#3SELECT
JP62:FAN#2SELECT
JP61:FAN#1SELECT
UPGRADE#1
# 0
# 1
# 2
# 3
# 4
# 5
# 7
# 6
# 1 4
# 1 5
# 1 3
# 1 2
# 1 1
# 1 0
# 9
# 8
I2C#4
I2C#3I2C#2 I2C#1
BUZZERRESET
R E V 3 .2
S A S 8 3 6 T Q
D 53 D 54D3 D 36
CA A
CA CA
C
CA CA
CA
FAN#4
FAIL
FAN#3
FAIL
FAN#2
FAILFAIL
FAN#1 ALARM# 1 ALARM# 2 + 5 V + 1 2 V
Front Pane LEDs
LED STATE SPECIFICATION
Fan #1 Fail ON Failure in Fan #1
Fan #2 Fail ON Failure in Fan #2
Fan #3 Fail ON Failure in Fan #3
Fan #4 Fail ON Failure in Fan #4
Alarm #1 ONOverheat/Fan Failure/Drive Failure in
Channel 1
Alarm #2 ONOverheat/Fan Failure/Drive Failure in
Channel 2
+5V OFFBackplane power failure. Light is on dur-
ing normal operation.
+12V OFFBackplane power failure. Light is on dur-
ing normal operation.
Front LED Indicators
C86C89
R459
R325
R246R105
R 19 4 R 32 4
49
UPGRADE#1
# 3
D53 D54D3 D36
CA A
CA
CA
C
CA C
A
CA
FAN#4
FAIL
FAN#3
FAIL
FAN#2
FAILFAIL
FAN#1 A LARM #1 A LARM #2 +5V +12V
FAN FAILURE LEDS ALARM LEDS
POWER LEDS
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2-9
Safety Information and Technical Specifications
2-4 Rear Connectors and LED Indicators
Rear SAS/SATA Connectors
Rear
Connector
SAS Drive
Number
Rear
Connector
SAS Drive
Number
SAS #0 SAS/SATA HHD #0 SAS #8 SAS/SATA HHD #8
SAS #1 SAS/SATA HHD #1 SAS #9 SAS/SATA HHD #9
SAS #2 SAS/SATA HHD #2 SAS #10 SAS/SATA HHD #10
SAS #3 SAS/SATA HHD #3 SAS #11 SAS/SATA HHD #11
SAS #4 SAS/SATA HHD #4 SAS #12 SAS/SATA HHD #12
SAS #5 SAS/SATA HHD #5 SAS #13 SAS/SATA HHD #13
SAS #6 SAS/SATA HHD #6 SAS #14 SAS/SATA HHD #14
SAS #7 SAS/SATA HHD #7 SAS #15 SAS/SATA HHD #15
Rear LED Indicators
Rear LED Hard Drive Activity Failure LED
SAS #0 D12 D5
SAS #1 D13 D6
SAS #2 D14 D7
SAS #3 D15 D8SAS #4 D18 D19
SAS #5 D21 D20
SAS #6 D22 D23
SAS #7 D24 D29
SAS #8 D25 D30
SAS #9 D26 D31
SAS #10 D27 D32SAS #11 D28 D33
SAS #12 D40 D37
SAS #13 D41 D38
SAS #14 D42 D39
SAS #15 D87 D88
D 1 2
D 1 3
D 1 4
D 1 5
D 1 8
D 2 1
D 2 2
D 2 4
D 2 5
D 2 6
D 2 7
D 2 8
D 4 0
D 4 1
D 4 2
D 8 7
D 1 9
D 2 0
D 2 3
D 2 9
D 3 0
D 3 1
D 3 2
D 3 3
D 3 7
D 3 8
D 3 9
D 5
D 6
D 7
D 8
D 8 8
R 1 7 3
R 1 8 2
R 1 4 9
R 1 5 0
R 1 6 4
R 1 6 5
R 2 5 0
R 1 7 4
R 1 7 5
R 1 7 6
R 1 7 7
R 1 7 8
R 1 7 9
R 1 8 0
R 1 8 1
R 8 6
R 2 1 3
R 2 1 4
R 2 1 5
R 8 7
R 2 5 1
R 2 5 3
R 4 2 8
R 4 3 5
R 8 9
R 8 3
R 8 4
R 8 5
R 8 8
R 9 0
R 9 5
R 9 6
J27
J4
J21
J31
J28J3 J13
J15J20
J2
J17J9
J19
J18
J1
J11
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
C
A
I
- I
3 . 2 E :
3 T
H F I I H 3 G L E
E I F I E I E I
U L E T H E I E
. 1 . 3 . 1
T L E E
E I L
E I I H E
h n , i n , L E I G E :
T E : 1 7 2
J E T E :
J E , 5 1 3 1
E I G E Y U E I U . . .
. u r m i r . m
T E L : - 5 3 - F : - 5 3 -
A C T # 1 5
F A I L # 1 5
A C T # 1 4
F A I L # 1 4
A C T # 1 3
F A I L # 1 3
F A I L # 1 2
A C T # 1 2
F A I L # 1 1
A C T # 1 1
F A I L # 1 0
A C T # 1 0
F A I L # 9
A C T # 9
F A I L # 8
A C T # 8
F A I L # 6
A C T # 6
A C T # 7
F A I L # 7
A C T # 5
F A I L # 5
A C T # 4
F A I L # 4
#15
#14
#13
#12#8
#9
#10
#11#7
#6
#5
#4
#3
#2
#1
#0
SAS SAS
SAS
SAS
SASSAS
SAS
SAS
SASSAS
SAS
SAS
SAS
SAS
SAS
SAS
F A I L # 3
A C T # 3
A C T # 2
F A I L # 2
A C T # 1
F A I L # 1
A C T # 0
F A I L # 0
D15D8
SAS #3J4
D87D88
SAS #15J31 D42
D39
SAS #14J28 D41D38
SAS #13J27 D40
D37SAS #12
J21
D28D33
SAS #11J20 D27
D32
SAS #10J19 D26D31
SAS #9J18 D25
D30SAS #8J17
D24D29
SAS #7J15 D22
D23
SAS #6J13 D21D20
SAS #5J11 D18
D19SAS #4
J9
D14D7
SAS #2J3 D13D6
SAS #1J2 D12
D5SAS #0
J1
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SAS-836TQ Backplane User's Guide
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-form be reasonably expected to result in significant injury or loss of life or catastrophicproperty damage. Accordingly, Supermicro disclaims any and all liability, and shouldbuyer use or sell such products for use in such ultra-hazardous applications, it does soentirely at its own risk. Furthermore, buyer agrees to fully indemnify, defend and holdSupermicro 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.