Quick reference (1.0)

S
UPERMICR
R
ContaCt InformatIon
MNL-0903 -QRG
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• Manuals:http://www.supermicro.com/support/manuals
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• Safety:http://www.supermicro.com/about/policies/safety_information.cfm
© 2012 Supermicro Computer Inc. All rights reserved. Reproduction of this document whether in part or in whole is strictly prohibited without Supermicro's written consent. All Trademarks are property of their respective entities. All information provided is deemed accurate at the time of printing; however, it is not guaranteed.
PaCkage Contents
(Appliestoindividual-packonly)
PDsmL-Ln1+ / PDsmL-Ln2+ / PDsmL-e+
motherboarD QuICk referenCe guIDe
• One(1)SupermicroMotherboard
• One(1)IDECable
• One(1)I/OShield
• Four(4)SATACables(forPDSML-LN2+andPDSML-E+only)
• One(1)FloppyDriveCable(forPDSML-LN2+andPDSML-E+only)
• OneQuickReferenceGuide
Jumpers, Connectors and LED Indicators
Back Panel I/O Connectors
Memory Support
Motherboard Layout and Features
CPU Installation
Note: Graphics shown in this quick reference guide are for illustration only. Your components may or may not look exactly the same as drawings shown in this guide.
Note: Refer to Chapter 1 of the User Manual for detailed information on jumpers, connectors,
and LED indicators.
Heatsink Installation
Front Panel Control (JF1)
Jumpers
Connectors
LED Indicators
This motherboard supports up to 8GB of dual channel, ECC/Non-ECC unbuffered
DDR2 667/533 MHz SDRAM in 4 memory slots.
Note: For memory optimization, use only DIMM modules that have been validated by Supermicro.
For the latest memory updates, please refer to our website a at http://www.supermicro.com/
products/motherboard.
Memory Population Guidelines
When installing memory modules, the DIMM slots should be populated in the following
order: DIMM1A, DIMM1B and DIMM2A, DIMM2B.
• Always use DDR2 DIMM modules of the same size, type and speed.
• Mixed DIMM speeds can be installed. However, all DIMMs will run at the speed
of the slowest DIMM.
• The motherboard will support one DIMM module. However for best memory
performance, install DIMM modules in pairs.
Recommended Population (Balanced)
DIMM1A Slot DIMM1B Slot DIMM2A Slot DIMM2B Slot Total System Memory
1GB 1GB 2GB
1GB 1GB 1GB 1GB 4GB
2GB 2GB 4GB
2GB 2GB 2GB 2GB 8GB
Note: Due to memory allocation to system devices, the amount of memory
that remains available for operational use will be reduced when 4 GB of RAM
is used.
DIMM1B
DIMM2B
Towards the IPMI slot
Towards the CPU
DIMM Memory Installation
Item # Jumper Description Default
8 JPL1/JPL2 Giga-bit LAN 1/2 Enable Pins 1-2 (Enabled)
16 JI
2
C1/JI
2
C2 I
2
C Bus to PCI Slots 1/2 Open (Disabled)
18 JPG1 VGA Enable Pins 1-2 (Enabled)
32 JBT1 CMOS Clear See Chapter 2 in User Manual
37 JPF Power Force-On Open (Disabled)
Item # LED Description
23 LE4 BIOS POST Code Indicator
24 LE3 BIOS POST Code Indicator
25 LE1 Onboard PWR warning LED Indicator
Item # Connector Description
1 JPW2 12V 8-pin PWR Connector
2, 35, 38 Fans 1, 3, 2 System Fan Headers
3 JPR1 Redundant Power Alarm Reset
4 PW3 Power Fault Header
5 PW4 Power SMB (System Management Bus) Connector
6, 15, 30 Fans 6, 5, 4 System Fan Headers (Fans 4 & 5), Fan 6: CPU Fan
7 JPW1 ATX 24-pin Power Connector
9 KB/MS PS/2 Keyboard/Mouse Connectors
10 USB 1/2 Back Panel Universal Serial Bus Ports 1 & 2
11, 20 COM1, COM2 COM Port 1 & COM Port 2 Header
12 VGA VGA Connector
13, 14 JLAN1, JLAN2 Ethernet RJ45 (Gigabit LAN) Port1 and Port2 Connections
(JLAN2 for PDSML-LN2+ and PDSML-E+ only)
17 JWOR Wake On Ring Header
19 WOL Wake On LAN Header
21 J27 (Floppy) Floppy Disk Connector
22 SPKR Speaker Connector (Pins 3-4: Internal, Pins 1-4: External)
26, 27 USB 3/4, 5/6 Front Panel Accessible USB Ports 3, 4, 5, 6
28 (JS1-JS4) SATA 0-3 Intel SATA Ports (0-3)
29 JLED PWR LED Header
31 J3 (IDE) IDE#1 Slot
33 JL1 Chassis Intrusion Header
34 J19 (IPMI) IPMI 2.0 Slot
A
B
C
D
E F G H
DIMM1A
DIMM2A
Lock
1. Open
socket
cover
2. Insert CPU (Align
Notches)
3. Close and
secure lever.
1. Apply
thermal
grease
2. Set heatsink
on CPU
3. Twist to lock
fasteners
38
S
UPER PDSML-LN1+/LN2+/E+
®
LGA 775 CPU
KB/MS
JLAN1
Intel
3000
North Bridge
4naF
24-Pin ATX PWR
ICH7R
South Bridge
J 2 8
8-pin PWR
Battery
J 9
USB 1/2
J15
VGA
JG1
JLAN2
COM2
Floppy
DIMM 2B
PCI-E x8
BIOS
JPW1
J27
3J
IDE
JPF
DIMM 1B
DIMM 2A
DIMM 1A
DIMM 1
DIMM 2
DIMM 3
DIMM 4
Fan1
JPW2
J 8
Fan5
LAN
CTRL2
JPL2
JPL1
WOL
JWOR
rezzuB
J45
JL1
JI
2
C1
JBT1
J46
SATA1
JPG1
Fan3
FP CTRL
JF1
Fan2
USB3/4
LAN
CTRL1
SPKR
JI
2
C2
IPMI
J19
Slot6
SBX: PCI-33 MHz
VGA
CTRL
PCI2
J10
PCI-E x4
Slot5
PCI1
Slot4
PCI-33 MHz
LE3
COM1
J 3 1
VGA
Memory
LE4
LE1
JS1
JS2
JS3
JS4
JLED
Fan6
CPU
Fan
JPR1
PW3
PWRFault
PW4
PWR SMB
(*LN2+)
(*LN2+)
USB5/6
SATA0
SATA2
SATA3
PDSML-E+ Only
3010
OR
Intel
S I/O
1245678 3
9
10
11
12
13
14
15
16
17
18
19 20 21 22
23
29
30
31
32
33
34
35
36
37
24 25
26 27 28
PowerButton
OH/Fan Fail LED
1
NIC1 LED
ResetButton
2
HDD LED
PowerLED
Reset
PWR
Vcc
Vcc
Vcc
Vcc
Ground
Ground
*
for PDSML-LN2+ and PDSML-E+ only
1920
Vcc
X
Ground
NMI
X
Vcc
PWR Fail LED
NIC2 LED *
A. Keyboard
B. PS/2Mouse
C. USB Port 1
D. USB Port 2
E. COM Port 1
F. VGA Port
G. LAN 1
H. LAN 2
(for PDSML-LN2+ and PDSML-E+ only)