Lanner NCA-2522 User manual

NCA-2522
User Manual
Version: 1.0
Date of Release: 2022-08-31
Network Computing

NCA-2522 User Manual
2
This manual describes the overview of the various functionalities of this product, and the information you
need to get it ready for operation. It is intended for those who are:
-responsible for installing, administering and troubleshooting this system or Information Technology
professionals.
-assumed to be qualified in the servicing of computer equipment, such as professional system
integrators, or service personnel and technicians.
The latest version of this document can be found on Lanner’s official website, available either through the
product page or through the Lanner Download Center page with a login account and password.
The icons are used in the manual to serve as an indication of interest topics or important messages. Below
is a description of these icons:
Icon
Usage
This mark indicates that there is something you should pay special
attention to while using the product.
This mark indicates that there is a caution or warning and it is
something that could damage your property or product.
To obtain additional documentation resources and software updates for your system, please visit the
Lanner Download Center. As certain categories of documents are only available to users who are logged
in, please be registered for a Lanner Account at http://www.lannerinc.com/ to access published documents
and downloadable resources.
In addition to contacting your distributor or sales representative, if there are any technical queries, you could
submit a support ticket to our Lanner Technical Support department.
Your feedback is valuable to us, as it will help us continue to provide you with more accurate and relevant
documentation. To provide any feedback, comments or to report an error, please email to
[email protected]m. Thank you for your time.
Note or Information
Warning or Important

NCA-2522 User Manual
3
Taiwan Corporate Headquarters
Lanner Electronics Inc.
7F, No.173, Sec.2, Datong Rd.
Xizhi District, New Taipei City 22184,
Taiwan
立端科技股份有限公司
221 新北市汐止區
大同路二段 173 號7樓
T: [phone]
F: [phone]
E: [email protected]m
China
Beijing L&S Lancom Platform Tech. Co., Ltd.
Guodong LOFT 9 Layer No. 9 Huinan Road,
Huilongguan Town, Changping District, Beijing
102208 China
T: [phone]
F: [phone]
E: [e-mail]
USA
Lanner Electronics Inc.
47790 Westinghouse Drive
Fremont, CA 94539
T: [phone]
F: [phone]
E: [e-mail]
Canada
Lanner Electronics Canada Ltd
3160A Orlando Drive
Mississauga, ON
L4V 1R5 Canada
T: [phone]
F: [phone]
E: [e-mail]
Europe
Lanner Europe B.V.
Wilhelmina van Pruisenweg 104
2595 AN The Hague
The Netherlands
T: [phone]
E: [e-mail]

NCA-2522 User Manual
4
This document is copyrighted © 2022. All rights are reserved. The original manufacturer reserves the right
to make improvements to the products described in this manual at any time without notice.
No part of this manual may be reproduced, copied, translated or transmitted in any form or by any means
without the prior written permission of the original manufacturer. Information provided in this manual is
intended to be accurate and reliable. However, the original manufacturer assumes no responsibility for its
use, nor for any infringements upon the rights of third parties that may result from such use.
Intel® and Atom™ are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the U.S.
and/or other countries. Intel® is a trademark of Intel Corporation or its subsidiaries in the U.S. and/or other
countries. Microsoft Windows and MS-DOS are registered trademarks of Microsoft Corp. All other product
names or trademarks are properties of their respective owners.
This product has passed the CE test for environmental specifications. Test conditions for passing included
the equipment being operated within an industrial enclosure. In order to protect the product from being
damaged by ESD (Electrostatic Discharge) and EMI leakage, we strongly recommend the use of CE-compliant
industrial enclosure products.
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant
to Part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instruction, may cause harmful interference to
radio communications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which can
be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
Consult the dealer or an experienced radio/TV technician for help.
Any changes or modifications not expressly approved by the party responsible for compliance could
void the user's authority to operate this equipment.
This transmitter must not be co-located or operating in conjunction with any other antenna or
transmitter.

NCA-2522 User Manual
5
Follow these guidelines to ensure general safety:
Keep the chassis area clear and dust-free during and after installation.
Do not wear loose clothing or jewelry that could get caught in the chassis. Fasten your tie or scarf and roll up your
sleeves.
Wear safety glasses if you are working under any conditions that might be hazardous to your eyes.
Do not perform any action that creates a potential hazard to people or makes the equipment unsafe.
Disconnect all power by turning off the power and unplugging the power cord before installing or removing a
chassis or working near power supplies
Do not work alone if potentially hazardous conditions exist.
Never assume that power is disconnected from a circuit; always check the circuit.
Suivez ces consignes pour assurer la sécuritégénérale :
Laissez la zone du châssis propre et sans poussière pendant et après l’installation.
Ne portez pas de vêtements amples ou de bijoux qui pourraient être pris dans le châssis. Attachez votre cravate ou
écharpe et remontez vos manches.
Portez des lunettes de sécurité pour protéger vos yeux.
N’effectuez aucune action qui pourrait créer un danger pour d’autres ou rendre l’équipement dangereux.
Coupez complètement l’alimentation en éteignant l’alimentation et en débranchant le cordon d’alimentation avant
d’installer ou de retirer un châssis ou de travailler à proximité de sources d’alimentation.
Ne travaillez pas seul si des conditions dangereuses sont présentes.
Ne considérez jamais que l’alimentation est coupée d’un circuit, vérifiez toujours le circuit. Cet appareil génère,
utilise et émet une énergie radiofréquence et, s’il n’est pas installé et utilisé conformément aux instructions des
fournisseurs de composants sans fil, il risque de provoquer des interférences dans les communications radio.
There is risk of explosion if the battery is replaced by an incorrect type.
Dispose of used batteries according to the instructions.
Installation should be conducted only by a trained electrician or only by an electrically trained person who knows
all installation procedures and device specifications which are to be applied.
Do not carry the handle of power supplies when moving to another place.
Please conform to your local laws and regulations regarding safe disposal of lithium battery.
Disposal of a battery into fire or a hot oven, or mechanically crushing or cutting of a battery can result in an
explosion.
Leaving a battery in an extremely high temperature environment can result in an explosion or the leakage of
flammable liquid or gas.
A battery subjected to extremely low air pressure may result in an explosion or the leakage of flammable liquid or
gas.
Risque d’explosion si la pile est remplacée par une autre d’un mauvais type.
Jetez les piles usagées conformément aux instructions.
L’installation doit être effectuée par un électricien formé ou une personne formée à l’électricité connaissant toutes
les spécifications d’installation et d’appareil du produit.
Ne transportez pas l’unité en la tenant par le câble d’alimentation lorsque vous déplacez l’appareil.
Electrical equipment generates heat. Ambient air temperature may not be adequate to cool equipment to
acceptable operating temperatures without adequate circulation. Be sure that the room in which you choose to
operate your system has adequate air circulation.
Ensure that the chassis cover is secure. The chassis design allows cooling air to circulate effectively. An open
chassis permits air leaks, which may interrupt and redirect the flow of cooling air from internal components.
Electrostatic discharge (ESD) can damage equipment and impair electrical circuitry. ESD damage occurs when
electronic components are improperly handled and can result in complete or intermittent failures. Be sure to follow

NCA-2522 User Manual
6
ESD-prevention procedures when removing and replacing components to avoid these problems.
Wear an ESD-preventive wrist strap, ensuring that it makes good skin contact. If no wrist strap is available, ground
yourself by touching the metal part of the chassis.
Periodically check the resistance value of the antistatic strap, which should be between 1 and 10 megohms
(Mohms).
L’équipement électrique génère de la chaleur. La température ambiante peut ne pas être adéquate pour refroidir
l’équipement à une température de fonctionnement acceptable sans circulation adaptée. Vérifiez que votre site
propose une circulation d’air adéquate.
Vérifiez que le couvercle du châssis est bien fixé. La conception du châssis permet à l’air de refroidissement de bien
circuler. Un châssis ouvert laisse l’air s’échapper, ce qui peut interrompre et rediriger le flux d’air frais destiné aux
composants internes.
Les décharges électrostatiques (ESD) peuvent endommager l’équipement et gêner les circuits électriques. Des
dégâts d’ESD surviennent lorsque des composants électroniques sont mal manipulés et peuvent causer des pannes
totales ou intermittentes. Suivez les procédures de prévention d’ESD lors du retrait et du remplacement de
composants.
Portez un bracelet anti-ESD et veillez à ce qu’il soit bien au contact de la peau. Si aucun bracelet n’est disponible,
reliez votre corps àla terre en touchant la partie métallique du châssis.
Vérifiez régulièrement la valeur de résistance du bracelet antistatique, qui doit être comprise entre 1 et 10
mégohms (Mohms).
Mounting Installation Precautions
The following should be put into consideration for rack-mount or similar mounting installations:
Do not install and/or operate this unit in any place that flammable objects are stored or used in.
The installation of this product must be performed by trained specialists; otherwise, a non-specialist might create
the risk of the system’s falling to the ground or other damages.
Lanner Electronics Inc. shall not be held liable for any losses resulting from insufficient strength for supporting the
system or use of inappropriate installation components.
Elevated Operating Ambient - If installed in a closed or multi-unit rack assembly, the operating ambient
temperature of the rack environment may be greater than room ambient. Therefore, consideration should be given
to installing the equipment in an environment compatible with the maximum ambient temperature (Tma) specified
by the manufacturer.
Reduced Air Flow - Installation of the equipment in a rack should be such that the amount of airflow required for
safe operation of the equipment is not compromised.
Mechanical Loading - Mounting of the equipment in the rack should be such that a hazardous condition is not
achieved due to uneven mechanical loading.
Circuit Overloading - Consideration should be given to the connection of the equipment to the supply circuit and
the effect that overloading of the circuits might have on overcurrent protection and supply wiring. Appropriate
consideration of equipment nameplate ratings should be used when addressing this concern.
Reliable Grounding - Reliable grounding of rack mounted equipment should be maintained. Particular attention
should be given to supply connections other than direct connections to the branch circuit (e.g. use of power strips).
Suitable for installation in Information Technology Rooms in accordance with Article 645 of the National Electrical
Code and NFPA 75.
The machine can only be used in a restricted access location and must be installed by a skilled person.
Warning
Class I Equipment. This equipment must be earthed. The power plug must be connected to a properly wired earth
ground socket outlet. An improperly wired socket outlet could place hazardous voltages on accessible metal parts.
“Product shall be used with Class 1 laser device modules.”
Avertissement
Équipement de classe I. Ce matériel doit être relié à la terre. La fiche d’alimentation doit être raccordée à une prise de
terre correctement câblée. Une prise de courant mal câblée pourrait induire des tensions dangereuses sur des parties
métalliques accessibles.
“Le produit doit être utiliséavec des modules de dispositifs laser de classe 1.”

NCA-2522 User Manual
7
Before turning on the device, ground the grounding cable of the equipment. Proper grounding (grounding) is very
important to protect the equipment against the harmful effects of external noise and to reduce the risk of
electrocution in the event of a lightning strike. To uninstall the equipment, disconnect the ground wire after turning
off the power. A ground wire (green-and-yellow) is required and the part connecting the conductor must be greater
than 4 mm2 or 10 AWG.
Avant d’allumer l’appareil, reliez le câble de mise à la terre de l’équipement à la terre.
Une bonne mise à la terre (connexion à la terre) est très importante pour protéger l’équipement contre les effets
néfastes du bruit externe et réduire les risques d’électrocution en cas de foudre.
Pour désinstaller l’équipement, débranchez le câble de mise à la terre après avoir éteint l’appareil.
Un câble de mise à la terre est requis et la zone reliant les sections du conducteur doit faire plus de 4 mm2 ou 10
AWG.
Connect the grounding cable to the ground.
The protection device for the DC power source must provide 30 A current.
This protection device must be connected to the power source before DC power.
Branchez le câble de mise àla terre àla terre.
L’appareil de protection pour la source d’alimentation CC doit fournir 30 A de
courant.
Cet appareil de protection doit être branché à la source d’alimentation avant
l’alimentation CC.

NCA-2522 User Manual
8
Package Content.........................................................................................................................10
Ordering Information .................................................................................................................10
Optional Accessories ..................................................................................................................11
System Specifications.................................................................................................................12
Front Panel .................................................................................................................................14
Rear Panel...................................................................................................................................15
Block Diagram.............................................................................................................................16
Motherboard Layout ..................................................................................................................17
Internal Jumper & Connectors ...................................................................................................18
Opening the Chassis ...................................................................................................................23
Installing System Memory..........................................................................................................24
Installing M.2 Storage (Optional) ...............................................................................................26
Installing TPM Module (Optional) ..............................................................................................27
Installing IPMI Module Card (Optional)......................................................................................28
Installing Disk Drive(s) (Optional)...............................................................................................30
Installing Wi-Fi Module Card (Optional).....................................................................................32
Installing NIC Modules................................................................................................................34
Installing PGN Module................................................................................................................35
Replacing the Power Supply Unit...............................................................................................38
Mounting the System .................................................................................................................39

NCA-2522 User Manual
9
BIOS Setup..................................................................................................................................45
Main Page...................................................................................................................................46
Advanced Page ...........................................................................................................................47
Platform......................................................................................................................................66
Socket .........................................................................................................................................71
Server Mgmt...............................................................................................................................82
Security.......................................................................................................................................93
Boot Menu..................................................................................................................................96
Save and Exit Menu ....................................................................................................................97
Warranty Policy ........................................................................................................................103

NCA-2522 User Manual
10
The NCA-2522, 1U rackmount multi-core x86 network appliances powered by Intel® Atom P5300 CPU,
codenamed Snow Ridge NS, offering up to 24 cores of processing prowess. The high-performance system
features 300W 1+1 AC/DC redundant CRPS PCU, while delivering ample networking capabilities by way of
8x GbE RJ45, 4x 10G SFP+ and another 4x 10G SFP+ via KR signal (by project), in addition to supporting 2x
2.5” SSD/HDD storage, 1x M.2 2280 storage, and 1x mini-PCIe expansion. The appliances come built in with
Intel Secure Boot, Intel Virtualization Technology, Intel QuickAssist Technology and Intel AES-NI, making it
an ideal hardware solution for vCPE, uCPE, SD-WAN, and SD-Security on Intel architecture servers.
Your package contains the following items:
1x NCA-2522 Network Security Platform
2x PSU Power Cord (US Standard Type Default)
1x RJ45 Console Cable
2x SATA Data Cable
2x SATA Power Cable
8x HDD Rubber Washers and Screws
Nameplate
Short Ear Rackmount Kit with Screws
Note: If you should find any components missing or damaged, please contact your dealer
immediately for assistance.
SKU No.
Description
NCA-2522A
Intel® P5362 CPU 24 cores, 4x DDR4 DIMM, 8x GbE ports w/ 2 pair bypass, 4x
SFP+, 1x NIC Slot, 1x PGN Slot, 1x M.2 Storage Slot, IPMI slot (Optional), 4x SFP+
(Optional), and AC redundant PSU (1+1)
NCA-2522B
Intel® P5352 CPU 20 cores, 4x DDR4 DIMM, 8x GbE ports w/ 2 pair bypass, 4x
SFP+, 1x NIC Slot, 1x PGN Slot, 1x M.2 Storage Slot, IPMI slot (Optional), 4x SFP+
(Optional), and AC redundant PSU (1+1)
NCA-2522C
Intel® P5342 CPU 16 cores, 4x DDR4 DIMM, 8x GbE ports w/ 2 pair bypass, 4x
SFP+, 1x NIC Slot, 1x PGN Slot, 1x M.2 Storage Slot, IPMI slot (Optional), 4x SFP+
(Optional), and AC redundant PSU (1+1)
NCA-2522D
Intel® P5332 CPU 12 cores, 4x DDR4 DIMM, 8x GbE ports w/ 2 pair bypass, 4x
SFP+, 1x NIC Slot, 1x PGN Slot, 1x M.2 Storage Slot, IPMI slot (Optional), 4x SFP+
(Optional), and AC redundant PSU (1+1)
NCA-2522E
Intel® P5322 CPU 8 cores, 4x DDR4 DIMM, 8x GbE ports w/ 2 pair bypass, 4x
SFP+, 1x NIC Slot, 1x PGN Slot, 1x M.2 Storage Slot, IPMI slot (Optional), 4x SFP+
(Optional), and AC redundant PSU (1+1)

NCA-2522 User Manual
11
Model No.
Description
Riser Card Kit NCA-2520
Riser Card Kit for rear side PCIe expansion (By Project)
IO & Riser Card Kit
Upper layer IO-2520IXM401A+RC-25102A (By Project)
IAC-AST2401A
IPMI (Intelligent Platform Management Interface) Card Module
IAC-TPM04A
TPM 2.0 Module
PGN-300
4G LTE Radio Modem with LTE Cat-6 embedded module
PGN-600
4G LTE Radio Modem with LTE Cat-12 embedded module
Wi-Fi Module Kit
Mini-PCIe Wi-Fi Module Card Kit
1U Slide Rail Kit
A pair of rails and 1x screw pack

NCA-2522 User Manual
12
Form Factor
1U 19" Rackmount
Platform
Processor Options
SKU A: Intel® Atom™ P5362, 24 cores, 83W
SKU B: Intel® Atom™ P5352, 20 cores, 78W
SKU C: Intel® Atom™ P5342, 16 cores, 71W
SKU D: Intel® Atom™ P5332, 12 cores, 61W
SKU E: Intel® Atom™ P5322, 8 cores, 55W
CPU Socket
Onboard
Chipset
SoC
Security Acceleration
Intel® QuickAssist Technology
BIOS
AMI SPI Flash BIOS
System Memory
Technology
DDR4 REG DIMM, or UDIMM, up to 2933MHz
Max. Capacity
128GB (32GB x4 slots)
Socket
4x 288pin DIMM
Networking
Ethernet Ports
8x 1GbE RJ45 w/ LED via Intel® i350-AM4 (2 Port
support PXE; Default enabled);
4x 10G SFP+ Intel® SoC Integrated MAC;
4x 10G SFP+ Intel® C827 via KR Signal (By Project)
Bypass
2x Pairs Gen3 Bypass
NIC Module Slot
1x PCIE*8 or 2x PCIE*4, for front slim type NCS2 NIC
Module (via Riser Card RC-75842Z)
LOM
IO Interface
Yes, 1x RJ45 LOM Port for IPMI Card
OPMA slot
Yes
I/O Interface
Smart Power/ Reset Button
1x Reset Button (Software reset control by GPIO),
1x Power Button, refer to Appendix C
LED Indicators
Power/Status/Storage, refer to Appendix A
Console Port
1x RJ45 Console Port (Default Bard Rate : 115200)
USB Port
2x USB 2.0 Ports
Display
From OPMA slot (Optional)
Power Input
AC Power Inlet on PSU
Storage
HDD/SSD Support
2x 2.5” Internal HDD/SSD Bay Drive
Onboard Slots
1x M.2 2280 M-Key (SATAIII/PCIE*2 Signal)
Expansion
PCIe
1x PCIE*8 or 2x PCIE*4, for FH/HL Size Card at Rear
mini-PCIe
1x Mini PCIE (PCIEx1/USB2.0 Signal)
Miscellaneous
Watchdog
Yes (through SIO)
Internal RTC with Li-Battery
Yes
TPM
Yes (Optional)
Cooling
Processor
Passive CPU Heatsink
System
3x Cooling Smart Fans
Fan Specification
Axial 2-Ball 12V, 23000RPM, 4P Molex 51191,
40x40x56mm, L: 200mm NMB
Environmental Parameters
Temperature
0 to 40ºC Operating
-20 to 70ºC Non-Operating
Humidity (RH)
5%~90% Operating
5%~95% Non-Operating
System Dimensions
Size (WxDxH)
438 x 428.6 x 44 mm
Weight
10.1kg
Package Dimensions
(WxDxH)
582 x 548 x 182mm
Weight
17.1kg

NCA-2522 User Manual
13
Power
Type/Watts
300W 1+1 AC/DC Redundant CRPS Power Supply
Input
AC 90~264V @47~63Hz
OS Support
LINUX, UEFI BIOS
Intel® Firmware Support Package (Intel® FSP)
No Support for OPROMS, including PXE OPROM
Manageability: SPS 5.0 FW
NOTE: No Support for Legacy BIOS, Only UEFI FW and
UEFI Aware Linux OS
Approvals and Compliance
RoHS Directive (EU) 2015/863, CE/FCC Class A, VCCI,
UL, UKCA

NCA-2522 User Manual
14
No.
Description
F1
PGN
1x PGN Front Slot for PGN-300/PGN-600 (Optional)
F2
LED Indicators
F3
Reset Button
1x Reset Button
F4
LOM Port
1x LOM Port for IPMI Card
F5
Console Port
1x RJ45 Console Port
F6
USB Port
2x USB 2.0 Ports
F7
LAN Port
4x 10G SFP+ Intel® SoC Integrated MAC Ports
F8
LAN Port
8x GbE RJ45 w/ LED (via Intel® i350-AM4) Ports
F9
LAN Port
4x 10G SFP+ Intel® C827 (via KR Signal) Ports (By Project)
F10
NIC Module
1x NCS2 Slim Type NIC Module (Optional)
F11
Antenna Holes
2x Semi-Shearing Antenna Holes, for Mini-PCIE Slot on board (Optional)
F1
F2
F3
System Power
System Status
HDD Activity
F7
F4
F5
F6
F8
F9
F10
F11

NCA-2522 User Manual
15
No.
Description
R1
PCIe Expansion
1x PCIE*8 or 2x PCIE*4, FH/HL Size Card at Rear (By Project)
R2
Semi-Shearing Hole
DB9 or 2x DB15 and 1x USB (By Project)
R3
ESD Screw
1x ESD Jack
R4
Cooling Fan
3x Cooling Smart Fans
R5
Ground Screw
1x Grounding Hole/Screw
R6
Power Switch
1x ATX Slim Type Power Switch
R7
Power Supply
300W 1+1 AC/DC Redundant CRPS Power Supply
R1
R6
R3
R4
R5
R2
R7

NCA-2522 User Manual
16
The block diagram indicates how data flows among components on the motherboard. Please refer to the
following figure for your motherboard’s layout design.

NCA-2522 User Manual
17
The motherboard layout shows the connectors and jumpers on the board. Refer to the following picture as
a reference of the pin assignments and the internal connectors.

NCA-2522 User Manual
18
The pin headers on the motherboard are often associated with essential functions. With the shunt
(Jumper) pushed down on the designated pins (the pin numbers are printed on the circuit board,
surrounding the pin header), particular features can be enabled or disabled. While changing the jumpers,
make sure your system is completely turned off.
1. BAT1: RTC Battery Connector
Pin No.
Description
1
VCC_BATTERY
2
GND
2. COMB1: Consol Port Header (Pitch 2.0mm)
Pin No.
Description
Pin No.
Description
1
COM_DCD
2
COM_DSR
3
COM_RXD
4
COM_RTS
5
COM_TXD
6
COM_CTS
7
COM_DTR
8
COM_RI
9
GND
10
NC
3. CON1 / CON2: SATA Power
Pin No.
Description
1
12V
2
GND
3
GND
4
5V
4. CON3: TTL & PMBUS Header
Pin No.
Description
Pin No.
Description
1
PSU_TTL1
5
NC
2
PSU_TTL2
6
PMBUS_CLK
3
NC
7
PMBUC_DAT
4
GND
8
VCC
5. JRTC1: Clear CMOS
Pin No.
Description
1
P3V3_RTC
2
SRTCRST_N
3
GND

NCA-2522 User Manual
19
6. JRTC2: Clear CMOS
Pin No.
Description
1
P3V3_RTC
2
SOC_RESET_N
3
GND
7. FAN1~3: Fan Connector
Pin No.
Description
1
HM_FANOUT
2
NC
3
SYSFANIN
4
P12V
5
GND
8. J80PORT1: Port80 Connector
Pin No.
Description
Pin No.
Description
1
CLK_LPC_OUT
2
SOC_LPC_LAD1
3
80PORT_RST#
4
SOC_LPC_LAD0
5
SOC_LPC_FRAME_N
6
P3V3_S
7
SOC_LPC_LAD3
8
NC
9
SOC_LPC_LAD2
10
GND
9. SATA1~2: SATA Connector
Pin No.
Description
1
GND
2
SATA_TXDP
3
SATA_TXDN
4
GND
5
SATA_RXDP
6
SATA_RXDN
7
GND

NCA-2522 User Manual
20
10. JI01: GPI0 Header (Pitch 2.0mm)
Pin No.
Description
Pin No.
Description
1
GP0_B_1
2
GPI_B_1
3
GP0_B_2
4
GPI_B_2
5
GP0_B_3
6
GPI_B_3
7
GP0_B_4
8
GPI_B_4
9
GND
10
GND
11. LTE_USB1: LTE Module Header
12. JSPI_TPM1: TPM & BIOS Update Header
13. J12: Disable Dual BIOS Function
Pin No.
Description
1-2
Enable dual BIOS(Default)
2-3
Disable Dual BIOS
Pin No.
Description
Pin No.
Description
19
NA
20
NA
17
USB2_1+
18
NA
15
USB2_1-
16
GND
13
GND
14
SIM_SW
11
USB3_T0+
12
P3V3_STBY
9
USB3_T0-
10
GND
7
GND
8
P3V3_STBY
5
USB3_R0+
6
P3V3-STBY
3
USB3_R0-
4
P3V3_STBY
1
USB1_PW
2
NA
Pin No.
Description
Pin No.
Description
1
SPI_HD1#
2
SPI_CS1#_DUAL
3
SPI_CS0#_DUAL
4
P3V3_SB_SPI
5
SPI_MIS0_TPM
6
SOC_SPI_I03
7
NA(KEY)
8
SPI_CLK_TPM
9
GND
10
SPI_MOSI_TPM
11
IRQ_TPM_SPI#_R
12
NA
13
SPI_TPM_CS0#
14
TPM_RST_N_R