Star Lake OXY5741B User manual

User’s Manual
Revision Date: Apr. 10. 2023
OXY5741B
Ruggedised Open-Standard EBX SBC
Expansion, Extend Temperture -40°C~85°C

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
1
Safety Information
Electrical safety
To prevent electrical shock hazard, disconnect the power cable from the electrical outlet
before relocating the system.
When adding or removing devices to or from the system, ensure that the power cables for
the devices are unplugged before the signal cables are connected. If possible, disconnect
all power cables from the existing system before you add a device.
Before connecting or removing signal cables from the motherboard, ensure that all power
cables are unplugged.
Seek professional assistance before using an adapter or extension cord. These devices
could interrupt the grounding circuit.
Make sure that your power supply is set to the correct voltage in your area.
If you are not sure about the voltage of the electrical outlet you are using, contact your local
power company.
If the power supply is broken, do not try to fix it by yourself. Contact a qualified service
technician or your local distributor.
Operation safety
Before installing the motherboard and adding devices on it, carefully read all the manuals
that came with the package.
Before using the product, make sure all cables are correctly connected and the power
cables are not damaged. If you detect any damage, contact your dealer immediately.
To avoid short circuits, keep paper clips, screws, and staples away from connectors, slots,
sockets and circuitry.
Avoid dust, humidity, and temperature extremes. Do not place the product in any area
where it may become wet.
Place the product on a stable surface.
If you encounter any technical problems with the product, contact your local distributor
Statement
All rights reserved. No part of this publication may be reproduced in any form or by any
means, without prior written permission from the publisher.
All trademarks are the properties of the respective owners.
All product specifications are subject to change without prior notice

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
2
Revision History
eRvision
Date (yyyy/mm/dd)
Changes
V1.0
2023/04/10
First release
Packing List
Item
Description
Q’ty
1
OXY5741B EBX SBC
1
2
CD(Drivier + User’s manual)
1
Ordering information
OXY5741B
Ruggedised Open-Standard EBX SBC Expansion, Extend Temperture -40°C~85°C
If any of the above items is damaged or missing, please contact your local
distributor.

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
3
RoHS Compliance
Perfectron RoHS Environmental Policy and Status Update
Perfectron is a global citizen for building the digital infrastructure. We are
committed to providing green products and services, which are compliant
with European Union RoHS (Restriction on Use of Hazardous Substance
in Electronic Equipment) directive 2011/65/EU, to be your trusted green
partner and to protect our environment.
In order to meet the RoHS compliant directives, Perfectron has established an
engineering and manufacturing task force to implement the introduction of green
products. The task force will ensure that we follow the standard Perfectron development
procedure and that all the new RoHS components and new manufacturing processes
maintain the highest industry quality levels for which Perfectron are renowned.
The model selection criteria will be based on market demand. Vendors and suppliers will
ensure that all designed components will be RoHS compliant.

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
4
Table of Contents
Safety Information………………………………………………………………………………………………………………….…..………1
Electrical Safety………………………………………………………………………………………………………………….…………1
Operation safety………………………..…………………………………………………………………………………….…..………1
Statement……………………………….…………………………………………………………………………………….……..………1
Revision History…………………………………………………………….…………………………………..…………….………………2
Packking List…………………………………………………………….…………………………………………..………….………………2
Oedering Information ………………………………………………………………………………………………….………………….2
RoHS Compliance…………………………………………………………….…………………………………………….…………………3
1.1 Specifications...............................................................................................................................................7
1.2 Block Diagram ...........................................................................................................................................10
1.3 Board Placement.......................................................................................................................................12
1.4 Mechanical Dimensions...........................................................................................................................13
Chapter 2 : Jumpers and Connectors Location.......................................................................................14
2.1 Jumpers and connectors list........................................................................................................................14
2.2 Jumper Settings.............................................................................................................................................15
Chapter 3: AMI BIOS UTILITY........................................................................................................................27
3.1 Starting........................................................................................................................................................27
3.2 Navigation Keys.........................................................................................................................................27
3.3 Main Menu..................................................................................................................................................27
3.4 Advanced Menu.........................................................................................................................................28
3.4.1 CPU Configuration .................................................................................................................................29
3.4.2 Power & Performance ...........................................................................................................................30
3.4.3 PCH-FW Configuration...........................................................................................................................31
3.4.4 AMT Configuration ................................................................................................................................32
3.4.4.1 CIRA Configuration.........................................................................................................................33
3.4.4.2 ASF Configuration...........................................................................................................................33
3.4.4.3 Secure Erase Configuration............................................................................................................34
3.4.4.4 OEM Flags Settings.........................................................................................................................35
3.4.4.5 MEBx Resolution Settings ..............................................................................................................36
3.4.5 Trusted Computing................................................................................................................................38

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
5
3.4.6 ACPI Setting ...........................................................................................................................................40
3.4.7 IT8786 Super IO Configuration..............................................................................................................41
3.4.7.1 Secial Port 1 Configuration.............................................................................................................41
3.4.7.2 Secial Port 2 Configuration.............................................................................................................42
3.4.8 Hardware Monitor.................................................................................................................................43
3.4.8.1 Smart Fan Function ........................................................................................................................43
3.4.8.2 System Fan Setting.........................................................................................................................44
3.4.9 PCI Subsystem Settings..........................................................................................................................45
3.4.10 USB Configuration ...............................................................................................................................45
3.4.11 CSM Configuration...............................................................................................................................47
3.4.12 NVMe Configuration............................................................................................................................47
3.4.13 Network Stack Configuration ..............................................................................................................48
3.5 Chipset..........................................................................................................................................................49
3.5.1 System Agent (SA) Configuration ..........................................................................................................49
3.5.2 PCH-IO Configuration ............................................................................................................................51
3.5.2.1 PCI Express Configuration ..............................................................................................................52
3.5.2.2 SATA And RST Configuration..........................................................................................................54
3.5.2.3 Security Configuration....................................................................................................................55
3.6 Security........................................................................................................................................................57
3.6.1 Administrator Password........................................................................................................................57
3.6.2 User Password.......................................................................................................................................58
3.6.3 Secure Boot ...........................................................................................................................................58
3.6.3.1 Restore Factory Keys......................................................................................................................59
3.6.3.2 Key Management ...........................................................................................................................59
3.6.3.3 Install factory defaults....................................................................................................................60
3.6.3.4 File System .....................................................................................................................................60
3.6.3.5 File System .....................................................................................................................................61

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
6
3.6.3.6 Restore DB defaults .......................................................................................................................61
3.6.3.7 Platform Key(PK)............................................................................................................................62
3.6.3.8 Key Exchange kesys........................................................................................................................62
3.6.3.9 Authorized Signatures....................................................................................................................63
3.6.3.10 Forbidden Signatures...................................................................................................................63
3.6.3.11 Authorized Time Stamps..............................................................................................................64
3.6.3.12 OS Recovery Signatures ...............................................................................................................64
3.7 Boot.............................................................................................................................................................65
3.8 Save & Exit.................................................................................................................................................66
3.8.1 Save Changes and Exit...........................................................................................................................66
3.8.1.1 Save & Exit Setup...........................................................................................................................66
3.8.2 Exit without Saving................................................................................................................................67
3.8.3 Save & reset ..........................................................................................................................................67
3.8.4 Reset Without Saving............................................................................................................................68
3.8.5 Save Setup Values .................................................................................................................................68
3.8.6 Load Previous Values ............................................................................................................................69
3.8.7 Load Optimized Defaults.......................................................................................................................69
3.8.8 Save Values as User Defaults ................................................................................................................70
3.8.9 Restore User Defaults ...........................................................................................................................70

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
7
Chapter 1 : Product Introduction
1.1 Specifications
System
CPU
Intel® Core™ i7-9850HE Processor
(6 Cores/12 Threads, 9M Cache, up to 4.40 GHz), 45W
Intel® Core i7-9850HL Processor
(6 Cores/12 Threads, 9M Cache, up to 4.10 GHz), 25W
XEON E-2276ME Processor
(6 Cores/12 Threads, 12M Cache, up to 4.50 GHz), 45W
XEON E-2276ML Processor
(6 Cores/12 Threads, 12M Cache, up to 4.20 GHz), 25W
Intel® Core™ i5-8400H Processor
(6 Cores/12 Threads, 8M Cache, up to 4.20 GHz), 45W
Memory type
4 x 260 Pin DDR4 2666MHz SO-DIMM
(up to 128GB, Xeon® Sku Support ECC)
Chipset
CM246
BIOS Code
AMI UEFI BIOS
BIOS Flash
SPI Flash
Super I/O
ITE 8786
TPM
TPM2.0 (SLB9665)
iAMT
iAMT12.0
WatchDog
1-255 sec. or 1-255 min. software programmable and can be generate
system reset
Display
Display Port
Resolution up to 4096 x 2304 @ 60Hz
Chipset
Intel® UHD Graphics 630
Multi-Display
Triple simultaneous display with 48-bit LVDS + 2x Mini-DP
LVDS
Dual Channel 24-bit LVDS, max resolutionup to 1920 x 1080 @60Hz
Audio
Codec
ALC888S
Expansion
M.2
1x M.2(M-key,Type : 2280, SATA/PCIe 3.0 x4 NVMe)
mPCIe
2x Full size(USB/PCIe and 1 x Micro SIM Card)
PCIe/104
1xType2
FPE
1x FPE slot

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
8
Ethernet
Chipset
Intel® I210 & I219LM GbE LAN(10/100/1000 Mbps support)
WOL
Yes
Boot from LAN
Yes for PXE
Rear I/O
Display Port
2x Mini DP Display Port
Internal I/o header(no edge I/o Needed)
SATA
4xSATAIII (RAID 0,1,5)
SATA power
4
LVDS connector
1x (30 pins) or equal
LVDS Inverter
1x (10 pins) box header
8 bit GPIO
1(4in/4out) in a (10 pins) box header
Serial
2x RS232/422/485 (10 pins) box header
SIM card holder
1x (Micro SIM) in mini-PCIe slot
LAN
2x 10/100/1000 Base (20 x 1.0 wire to Board connector)
USB 3.0
4x USB3.0 (2 x 20GU 2.0x2.0mm box header)
USB2.0
4x USB2.0 (2x10 Pins) box header
LPC
1x LPC (10 pins) box header
Front Panel
1x (2x5 pins) Power BTN/HDD LED/Reset BTN/PWR LED/Buzzer
Smart Fan
1x CPU Fan 1x 4 pins for CPU(PWM mode)
Audio
1x MIC-IN / LINE OUT (10 pins) box header
Battery
1x RTC battery holder
DC-IN
1x (4x2pin) horizontal type
Mechanical and environmental
Form Factor
EBX
Dimension
146mm x 243mm
Power Type
12V DC-IN
Power Consumption
180W
Operation Temperature
-40 to 85°C
Storage Temperature
-40 to 85°C
Relative Humidity
10% to 90%, non-condensing
Standard Compliance
Standard Compliance
CE / FCC

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
9
OS
OS Support
Windows® 10 64-bit
Linux (Support by request)
Modular Architecture
PCIe/104 Buc
PCIe/104 (PCI2v3.0, Type2)bus-2x Gen3.0 x4 lanes plus 4x
Gen3.0 x 1 lanes
Supports integration with stackable PCIe/104 and /or
PCI/104-Express I/O cards
PCI-PCIe bridge adapter required to support PCI-104 and/or
PC/104-Plus I/O cards.
FPE
FPE B2B connector to support PCIe Gen3.0 x16 lanes
Use this feature configures the PCI-E port Bifuraction setting for a
PCI-E port Specified by user. The options are x8x4x4, x8x8 and
x16(SK229) 3 cards slots available for PCIe/104 or PCIe adapter
cards example:
1. FPE/PCIe 104 to 4 mini-SAS connectors (SK229)
2. Mini-SAS PCIe x16 slot(x8 signal_SK228)
3. Mini-SAS to PCIe x16 slot (x16 signal_SK226/SK230)
4. Mini-SAS to MXM adapter board(SK224)
Mini PCI/e
2x Full size mini PCIe slot
1x slot dedicated for Mini-PCIe card I/O module (i.e.
MIL-STD-1553, ARINC 429, serial, Ethernet, GPS, etc.)
M.2
M.2 2280 slot to support PCIe Gen3.0 x4 or NVMe SSD storage
device by jumper setting.
Expansion I/O Support
5 to 6 card slot to support available for PCIe/104 or PCI/104
-Express cards example:
1. HD-SDI/PAL/NTSCH.264 frame grabber (mPCIe by SK401)
2. H.264 video recorder/network streaming card (mPCIe SK401)
3. MIL-STD-1553/ARINC429 (mPCIe by SK401)
4. CAN data-bus module (mPCIe by SK401)
5. Ethernet NIC/10GbE LAN switch (SK506, SK502)
Data Storage
4x SATA controllers for SATA III and 1x NVMe SSD can support
Data Storage function.
(1) SATALAN 0 / (2) SATA LAN 1 (3) SATA LAN 2
(4) SATALAN 3 / (5) M.2 2280 NVMe SSD

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
10
1.2 Block Diagram

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
11

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
12
1.3 Board Placement
OXY5741B TOP Side
OXY5741B Bottom Side

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
13
1.4 Mechanical Dimensions

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
14
Chapter 2 : Jumpers and Connectors Location
2.1 Jumpers and connectors list
Label
Function
CN1
Inverter connector
CN2
LVDS connector
JP1
LVDS_VDD select
JUSB3_1/3_2
USB3.0 x 2 (Total 4 Port)
CN5
USB3.0 x 2
CN6/CN7
USB2.0 (Total 4 Port)
CN8
M.2 M KEY Connector
CN9/CN11/CN13/CN15
Serial ATA Connectors
CN10/CN12/CN14/CN16
SATA Power
DC_JACK1
ATX12V DC connector
DIMM0
DDR4 SO DIMM Socket
DIMM1
DDR4 SO DIMM Socket
DIMM2
DDR4 SO DIMM Socket
DIMM3
DDR4 SO DIMM Socket
MCARD1
Mini PCIE Card Slot<Full size Co-lay mSATA>
MCARD2
Mini PCIE Card Slot<Full size Co-lay mSATA>
MDP1
Mini DISPLAY PORT
MDP2
Mini DISPLAY PORT
DP3
DISPLAY PORT HEADER
CN17
LPC connector (Update BIOS)
CN19
SMBUS
LAN1+ LAN2
INTEL I219-LM + INTEL I210-IT SD-501190 connector
J4
RS232/422/485 with 5V/12V selectable
J3
RS232/422/485 with 5V/12V selectable
J2
Digital I/O Box Head
J1
Front side MIC-In/ Line-Out Connector
JP4
COM2 +12/+5V selection
JP3
COM1 +12/+5V selection
JM2
M.2 Signal select
JCMOS1
ME Flash Security
JCMOS2
RTC Reset
BAT1
BATTERY connector
SIM_CARD1
SIM card socket
JP5
AT/ATX Mode
FPE1
FPE Top connector
STACKPC1
PCIe/104 connector
LED3
LAN2 LED STATUS
LED2
LAN1 LED STATUS
LED4
Power/HDD LED
J5
SYSTEM FAN CONNECTOR
SW1
LVDS Resolution selection
SW2
Power Button
SW3
PCIE CFG[5:6]
FP1
Front Panel

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
15
2.2 Jumper Settings
CN1: Inverter connector
PIN
DEFINITION
1
12V
2
12V
3
12V
4
5VS
5
5VS
6
GND
7
GND
8
BL_EN
9
LVDS0_BKL_CTRL_R
10
GND
CN2: LVDS CONNECTOR
PIN
DEFINITION
PIN
DEFINITION
1
LVDS_BCLK
2
GND
3
LVDS_BCLK#
4
LVDS_A3
5
GND
6
LVDS_A3#
7
LVDS_B3
8
GND
9
LVDS_B3#
10
LVDS_ACLK
11
LVDS_B2
12
LVDS_ ACLK #
13
LVDS_B2#
14
GND
15
LVDS_B1
16
LVDS_A2
17
LVDS_B1#
18
LVDS_A2#
19
LVDS_B0
20
LVDS_A1
21
LVDS_B0#
22
LVDS_A1#
23
GND
24
LVDS_A0
25
LVDS_DCC_SC
26
LVDS_A0#
27
LVDS_DCC_SD
28
GND
29
LVDS_VDD
(define by JP3)
30
LVDS_VDD
(define by JP3)
JP1: LVDS_VDD select
Jumper
Function description
Setting
1-2
3.3V
2-3
5V
Default setting: 2-3

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
16
JUSB3_1(CN3): USB3.0 *2
JUSB3_2(CN4): USB3.0 *2
CN5: USB3.0 *2
CN6: USB 2.0
PIN
DEFINITION
1
5V
2
USB1-
3
USB1+
4
GND
5
GND
6
5V
7
USB2-
8
USB2+
9
GND
10
GND

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
17
CN7: USB 2.0
PIN
DEFINITION
1
5V
2
USB1-
3
USB1+
4
GND
5
GND
6
5V
7
USB2-
8
USB2+
9
GND
10
GND
CN8: M.2 M Key Connector
CN9/CN11/CN13/CN15: Serial ATA Connectors
PIN
DEFINITION
1
GND
2
TXP
3
TXN
4
GND
5
RXN
6
RXP
7
GND

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
18
CN10/CN12/CN14/CN16: SATA POWER Connector
PIN
DEFINITION
1
12V
2
GND
3
GND
4
5VS
DC_JACK1: DC-IN
PIN
DEFINITION
PIN
DEFINITION
1
GND
2
GND
3
GND+VIN
4
GND
5
+VIN
6
+VIN
7
+VIN
8
+VIN
MCARD1: Mini PCIE Card Slot<COLAY M SATA>
PIN
DEFINITION
PIN
DEFINITION
1
WAKE#
2
3.3VAUX
3
NC
4
GND
5
NC
6
1.5V
7
CLKREQ#
8
UIM_PWR
9
GND
10
UIM_DATA
11
REFCLK-
12
UIM_CLK
13
REFCLK+
14
UIM_RESET
15
GND
16
UIM_VPP
17
NC
18
GND
19
NC
20
W_Disable#
21
GND
22
PERST#
23
PERn0
24
+3.3Vaux
25
PERp0
26
GND
27
GND
28
1.5V
29
GND
30
SMB_CLK
31
PETn0
32
SMB_DATA
33
PETp0
34
GND
35
GND
36
USB_D-
37
GND
38
USB_D+
39
+3.3VAUX
40
GND
41
+3.3VAUX
42
NC
43
GND
44
NC
45
NC
46
NC
47
NC
48
1.5V
49
NC
50
GND
51
NC
52
3.3VAUX

OXY5741B User’s Manual
Revision Date: Apr. 10. 2023
19
MCARD2: Mini PCIE Card Slot
PIN
DEFINITION
PIN
DEFINITION
1
WAKE#
2
3.3V
3
NC
4
GND
5
NC
6
1.5V
7
CLKREQ#
8
NC
9
GND
10
NC
11
REFCLK-
12
NC
13
REFCLK+
14
NC
15
GND
16
NC
17
NC
18
GND
19
NC
20
W_Disable#
21
GND
22
PERST#
23
PERn0
24
3.3Vaux
25
PERp0
26
GND
27
GND
28
1.5V
29
GND
30
SMB_CLK
31
PETn0
32
SMB_DATA
33
PETp0
34
GND
35
GND
36
USB_D-
37
NC
38
USB_D+
39
3V3_MINI2
40
GND
41
3V3_MINI2
42
NC
43
NC
44
NC
45
NC
46
NC
47
NC
48
1.5V
49
NC
50
GND
51
NC
52
3.3V
Mini DP1: DISPLAY PORT