JETWAY NF596 User manual

Technical Manual
Of
Intel Braswell Series CPU
Based Mini-ITX M/B
NO.G03-NF596-F
Revision: 2.0
Release date: October 1, 2019
Trademark:
* Specifications and Information contained in this documentation are furnished for information use only, and are
subject to change at any time without notice, and should not be construed as a commitment by manufacturer.

ii
Environmental Protection Announcement
Do not dispose this electronic device into the trash while discarding. To minimize
pollution and ensure environment protection of mother earth, please recycle.

iii
ENVIRONMENTAL SAFETY INSTRUCTION...........................................................................iv
USER’S NOTICE .......................................................................................................................v
MANUAL REVISION INFORMATION.......................................................................................v
ITEM CHECKLIST.....................................................................................................................v
CHAPTER 1 INTRODUCTION OF THE MOTHERBOARD
1-1 FEATURE OF MOTHERBOARD................................................................................1
1-2 SPECIFICATION.........................................................................................................2
1-3 LAYOUT DIAGRAM....................................................................................................3
CHAPTER 2 HARDWARE INSTALLATION
2-1 JUMPER SETTING .....................................................................................................8
2-2 CONNECTORS AND HEADERS................................................................................15
2-2-1 CONNECTORS .............................................................................................15
2-2-2 HEADERS .....................................................................................................18
CHAPTER 3 INTRODUCING BIOS
3-1 ENTERING SETUP .....................................................................................................25
3-2 BIOS MENU SCREEN ................................................................................................26
3-3 FUNCTION KEYS .......................................................................................................26
3-4 GETTING HELP ..........................................................................................................27
3-5 MEMU BARS...............................................................................................................27
3-6 MAIN MENU................................................................................................................28
3-7 ADVANCED MENU.....................................................................................................29
3-8 CHIPSET MENU..........................................................................................................40
3-9 SECURITY MENU.......................................................................................................43
3-10 BOOT MENU...............................................................................................................44
3-11 SAVE & EXIT MENU...................................................................................................45
TABLE OF CONTENT

iv
Environmental Safety Instruction
Avoid the dusty, humidity and temperature extremes. Do not place the product in
any area where it may become wet.
0 to 60 centigrade is the suitable temperature. (The figure comes from the request
of the main chipset)
Generally speaking, dramatic changes in temperature may lead to contact
malfunction and crackles due to constant thermal expansion and contraction from
the welding spots’ that connect components and PCB. Computer should go
through an adaptive phase before it boots when it is moved from a cold
environment to a warmer one to avoid condensation phenomenon. These water
drops attached on PCB or the surface of the components can bring about
phenomena as minor as computer instability resulted from corrosion and oxidation
from components and PCB or as major as short circuit that can burn the
components. Suggest starting the computer until the temperature goes up.
The increasing temperature of the capacitor may decrease the life of computer.
Using the close case may decrease the life of other device because the higher
temperature in the inner of the case.
Attention to the heat sink when you over-clocking. The higher temperature may
decrease the life of the device and burned the capacitor.

v
USER’S NOTICE
COPYRIGHT OF THIS MANUAL BELONGS TO THE MANUFACTURER. NO PART OF THIS MANUAL,
INCLUDING THE PRODUCTS AND SOFTWARE DESCRIBED IN IT MAY BE REPRODUCED, TRANSMITTED
OR TRANSLATED INTO ANY LANGUAGE IN ANY FORM OR BY ANY MEANS WITHOUT WRITTEN
PERMISSION OF THE MANUFACTURER.
THIS MANUAL CONTAINS ALL INFORMATION REQUIRED TO USE THIS MOTHER-BOARD SERIES AND WE
DO ASSURE THIS MANUAL MEETS USER’S REQUIREMENT BUT WILL CHANGE, CORRECT ANY TIME
WITHOUT NOTICE. MANUFACTURER PROVIDES THIS MANUAL “AS IS” WITHOUT WARRANTY OF ANY
KIND, AND WILL NOT BE LIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTIAL OR CONSEQUENTIAL
DAMAGES (INCLUDING DAMANGES FOR LOSS OF PROFIT, LOSS OF BUSINESS, LOSS OF USE OF DATA,
INTERRUPTION OF BUSINESS AND THE LIKE).
PRODUCTS AND CORPORATE NAMES APPEARING IN THIS MANUAL MAY OR MAY NOT BE
REGISTERED TRADEMARKS OR COPYRIGHTS OF THEIR RESPECTIVE COMPANIES, AND THEY ARE
USED ONLY FOR IDENTIFICATION OR EXPLANATION AND TO THE OWNER’S BENEFIT, WITHOUT
INTENT TO INFRINGE.
Manual Revision Information
Reversion Revision History Date
2.0 Second Edition October 1, 2019
Item Checklist
Motherboard
Cable(s)

1
Chapter 1
Introduction of the Motherboard
1-1 Feature of Motherboard
Onboard Intel®Braswell series SoC Processor, with low power consumption
never denies high performance
Support 1* DDR3L 1600 MHz SO-DIMM, up to 8GB
Onboard 2 * RJ-45 gigabit Ethernet LAN port
Support USB 3.0 data transport demand
Support DVI-D, HDMI & LVDS multi-display
Support 1* SATAIII device
Onboard 1* full-size Mini-SATA slot
Onboard 1* full-size Mini-PCIE slot & 1* PCIE x1 slot
1* SIM card slot
Support CPU Over-Temperature protection
Support CPU Over-Current/Under Voltage protection
Support DRAM Over-Current/Under Voltage protection
Support Smart FAN
Compliance with ErP standard
Support Watchdog function

2
1-2 Specification
Spec
Description
Design
6 layers; PCB size: 17x 17 cm
Embedded CPU
Intel®Braswell *SoC CPU
*CPU model varies from different IPC options. Please consult your dealer
for more information of onboard CPU.
Memory Slot
1 * DDR3L SODIMM Slot for un-buffered *DDR3L 1600 MHz SDRAM,
expandable to 8GB
Expansion Slot
1* Full-size Mini-PCIE slot
1* PCIE x1 slot

1* SIM card slot
LAN Chip
Integrated with 2* Realtek RTL8111G PCI-E Gigabit LAN chip
Support Fast Ethernet LAN function of providing 10/100/1000Mbps
Ethernet data transfer rate
Storage
1* SATAIII port (SATA1)
1* Full-size Mini-SATA slot (MSATA1)
BIOS
AMI 64MB Flash ROM
Rear I/O
1* 12V DC-in system power Jack
1* DVI-D port
1* HDMI port
2* Serial port (COM1/COM2,COM1 support RS232/422/485 function)
4* USB 3.0 port
2* RJ-45 LAN port
1* Line-out port

1* MIC port
Internal I/O
1* 2-Pin Internal 12V DC-in power connector
1* SATA Power-out connector
1* CPUFAN header & 2* SYSFAN header
1* Front panel audio header
1* Front panel header

1* Power LED & speaker header

3
1* 9-pin USB 2.0 header (Expansible to 2* USB 2.0 ports)
1* 4-pin USB 2.0 header (Expansible to 1* USB 2.0 port)
1* PS/2 keyboard & mouse header
4* RS232 serial port header(COM3/4/5/6)
1* SMBUS header
1* GPIO_CON header
1* LVDS header

1* LVDS inverter header
* Note: 1. Many PCs now include XHCI USB controllers which allow for the support of USB 3.0 and higher USB
speeds. This inclusion of XHCI controllers has lessened the need for EHCI USB controllers within platforms.
However, legacy operating systems (OS) may not natively recognize XHCI controllers. You might need to
pre-install XHCI driver while desiring to install a non-xHCI OS (ex.Windows* 7) on Intel platforms which do not
include EHCI controllers. Please contact your representative for more details. 2. Braswell SOC will support
memory speed at 1600 MHz and 1066 MHz only. If 1333 MHz DIMM is installed, it will run at 1066 MHz. It is not
validated while installing 1066MHz DIMM with this SOC.
1-3 Layout Diagram
Rear IO Panel Diagram:
Warning!
The board has a DC 12V power connector (DCIN) in I/O back panel and an internal ATX12V
(ATX2P) power connector. User can only connect one type of compatible power supply to one
of them to power the system.
RJ-45 LAN Ports
USB 3.0 Ports
DVI-D Port
COM1
Serial Port
DC-in 12V
Power
Connector
HDMI Port
COM2
Serial Port
Line-Out Port
MIC Port

4
Motherboard Internal Diagram
Note: SODIMM module should be 1.35V DDRIII SODIMM and not exceeding 8GB total capacity.
Internal 12V DC-in
Power connector
SYSFAN1 Header
*DDR3L SODIMM Slot
(SODIMM1)
DVI-D Port
over HDMI Port
RJ-45 LAN Ports
over USB 3.0 Ports
Serial Ports
12V DC -in
Power Connector
Line-Out Port
over MIC Port
Full-size
Mini-PCIE
Slot (MPE)
Front Panel
Audio Header
PCI Express x1 Slot
SATAIII Port
SATA Hard Disk
Power-Out Connector
Power LED Header &
Speaker Header
SYSFAN2 Header
Front Panel
Header
Serial Port Headers
(COM3/4/5/6)
GPIO Header
Intel CPU
Full-size
Mini-SATA
Slot (MSATA1)
CPUFAN Header
SIM Card Slot
LVDS Inverter
SMBUS Header
USB 2.0 Header
LVDS Header
USB 2.0 Header
PS2KBMS Header
LANLED Headers

5
Jumper Position:
JPCOM2
JPCOM1
JBAT
JPLED
JAT_COPEN
JPLCD
JPCOM3
JPCOM4
JPCOM5
JPCOM6

6
Jumper
Jumper
Name
Description
JPCOM1
COM1 Port Pin9 Function Select
4-Pin Block
JPCOM2
COM2 Port Pin9 Function Select
4-Pin Block
JPCOM3
COM3 Header Pin9 Function Select
4-Pin Block
JPCOM4
COM4 Header Pin9 Function Select
4-Pin Block
JPCOM5
COM5 Header Pin9 Function Select
4-Pin Block
JPCOM6
COM6 Header Pin9 Function Select
4-Pin Block
JPLCD
LVDS Panel VCC 3.3V /5V/12V Select
4-Pin Block
JPLED
INVERTER Back Light 5V/12V Select
3-Pin Block
JAT_COPEN
Pin (1&2): ATX Mode / AT Mode Select
Pin (3&4): Case Open Message Display Function
4-Pin Block
JBAT
Pin (1&2): Flash Descriptor Security Override
Pin (3&4): Clear CMOS RAM Function Setting
Pin (5&6): ODD Present Setting
Pin (7&8): Clear Me Function Setting
8-Pin Block
Connectors
Connector
Name
DCIN
DC 12V System Power–in Connector
ATX2P
Internal DC 12V System Power–in Connector
HDMI
HDMI Port Connector
DVI
DVI-D Port Connector
COM1
RS232/422/485 Serial Port Connector
COM2
RS232 Serial Port Connector
UL1/UL2
Top: RJ-45 LAN Port Connector X2
Middle & Bottom: USB 3.0 Port Connector X4
SATA1
SATAIII Port Connector
SATAPW
SATA Power out Connector
CPUFAN/SYSFAN1/SYSFAN2
FAN Connector X3

7
Headers
Header
Name
Description
FP_AUDIO
Front Panel Audio Header
9-pin Block
LAN1_LED
LAN Activity LED Header
4-pin Block
JW_FP
Front Panel Header(PWR LED/
HDD LED/Power Button /Reset)
9-pin Block
SPK-LED
Power LED & Speaker Header
7-pin Block
FP_USB20
USB 2.0 Header
9-pin Block
FP_USB21
USB 2.0 Header
4-pin Block
PS2KBMS
PS/2 Keyboard & Mouse Header
6-pin Block
COM3/4/5/6
Serial Port Header X4
9-pin Block
SMBUS
SMBUS Header
5-pin Block
GPIO_CON
GPIO Header
10-pin Block
INVERTER
LVDS Inverter
8-pin Block
LVDS
LVDS Header
30-pin Block

8
Chapter 2
Hardware Installation
2-1 Jumper Setting
JPCOM1 (4-pin): COM1 Port Pin9 Function Select
JPCOM1 → COM1 Port Pin-9
4-6 Closed:
RI= +12V.
1
3
5
3-4 Closed:
RI= +5V;
2-4 Closed:
RI=RS232;
4
6
2
6
5
3
1
4
2
5
3
1
6
4
2
JPCOM2 (4-pin): COM2 Header Pin9 Function Select
JPCOM2 → COM2 Header Pin9
4-6 Closed:
RI= +12V.
1
3
5
3-4 Closed:
RI= +5V;
2-4 Closed:
RI=RS232;
4
6
2
6
5
3
1
4
2
5
3
1
6
4
2

9
JPCOM3 (4-pin): COM3 Header Pin9 Function Select
JPCOM3 → COM3 Header Pin9
4-6 Closed:
RI= +12V.
1
3
5
3-4 Closed:
RI= +5V;
2-4 Closed:
RI=RS232;
4
6
2
6
5
3
1
4
2
5
3
1
6
4
2
JPCOM4 (4-pin): COM4 Header Pin9 Function Select
JPCOM4 → COM4 Header Pin9
4-6 Closed:
RI= +12V.
1
3
5
3-4 Closed:
RI= +5V;
2-4 Closed:
RI=RS232;
4
6
2
6
5
3
1
4
2
5
3
1
6
4
2

10
JPCOM5 (4-pin): COM5 Header Pin9 Function Select
JPCOM5 → COM5 Header Pin9
4-6 Closed:
RI= +12V.
1
3
5
3-4 Closed:
RI= +5V;
2-4 Closed:
RI=RS232;
4
6
2
6
5
3
1
4
2
5
3
1
6
4
2
JPCOM6 (4-pin): COM6 Header Pin9 Function Select
JPCOM6 → COM6 Header Pin9
4-6 Closed:
RI= +12V.
1
3
5
3-4 Closed:
RI= +5V;
2-4 Closed:
RI=RS232;
4
6
2
6
5
3
1
4
2
5
3
1
6
4
2

11
JPLCD (4-pin): LVDS Panel VCC 3.3V/5V/12V Select
JPLCD → LVDS Panel VCC
1
3
5
4
6
2
6
5
3
1
4
2
5
3
1
6
4
2
2-4 Closed:
VCC=3.3V;
(Default);
3-4 Closed:
VCC= 5V
4-6 Closed:
VCC= 12V.
JPLED (3-pin): INVERTER Back Light VCC 5V/12V Select
2-3 Close: INVERTER Back Light 12V Selected.
JPLED → INVERTER Back Light VCC
1-2 Close: INVERTER Back Light 5V Selected(Default);
1
3
1
3

12
Pin (1-2) of JAT_COPEN (4-pin): ATX Mode/AT Mode Select
3
Pin 1
2
4
1-2 Open: ATX Mode Selected(Default);
Pin 1
3
2
4
1-2 Closed: AT Mode Selected.
Pin (1&2) of JAT_COPEN → ATX/AT Mode Select
*ATX Mode Selected: Press power button to power on after power input ready;
AT Mode Selected: Directly power on as power input ready.
Pin (3-4) of JAT_COPEN (4-pin): Case Open Message Display Function Select
Pin (1&2) of JAT_COPEN → Case Open
3
Pin 1
2
4
3-4 Open: Normal (Default);
Pin 1
3
2
4
3-4 Closed: Case Open Function
Selected(One Touch).
Pin 1-2 Close:When Case open function pin short to GND, the Case open function
was detected. When Used, needs to enter BIOS and enable ‘Case Open Detect’

13
function. In this case if your case is removed, next time when you restart yourcomputer,
a message will be displayed on screen to inform you of this.
Pin (1-2) of JBAT (8-pin): Flash Descriptor Security Override
Pin 1-2 of JBAT → Flash Desciptor Security Override
2
Pin 1
1-2 Open:Normal (Default);
Pin 1
1-2 Closed: Flash Descriptor Security Override.
2
Pin (3-4) of JBAT (8-pin): Clear CMOS Setting
Pin 3-4 of JBAT → Clear CMOS
2
Pin1
Pin1
2
4
3
3
4
3-4 Open: Normal(Default);
3-4 Closed: Clear CMOS(One Touch).

14
Pin (5-6) of JBAT (8-pin): ODD Present Select
Pin 5-6 of JBAT → ODD Present Select
2
Pin1
Pin1
2
4
3
3
4
5-6 Open: Normal (Default);
5-6 Closed: ODD Present.
5
6
5
6
Pin (7-8)of JBAT (8-pin):Clear ME Function Setting
Pin 7-8 of JBAT → Clear ME
2
Pin1
Pin1
2
4
3
3
4
7-8 Open: Normal (Default);
7-8 Closed: Clear ME.
5
6
5
6
7
8
7
8

15
2-2 Connectors and Headers
2-2-1 Connectors
(1) Rear I/O Connectors
* Refer to Page 3.
Icon Name Function
12V DC-in Power
Connector
For user to connect compatible power
adapter to provide power supply for the
system.
DVI-D Port To connect display device that support DVI
specification.
HDMI Port To connect display device that support HDMI
specification.
Serial Port Mainly for user to connect external MODEM
or other devices that supports
Serial Communications Interface.
USB 3.0 Port To connect USB keyboard, mouse or other
devices compatible with USB specification.
USB 3.0 ports supports up to 5Gbps data
transfer rate.
RJ-45 LAN Port This connector is standard RJ-45 LAN jack
for Network connection.
Audio Connectors GREEN:Line-out Connector
PINK : MIC Connector