Mini-ITX Motherboard mITX-1605A (MRZNVMI)
mITX-1605A (MRZNVMI)
Thin Mini-ITX Motherboard
User’s Manual 1st Ed
1
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Copyright Notice
This document is copyrighted, 2018. 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, translat¬ed, 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 respon¬sibility for its use, or for any
in¬fringements upon the rights of third parties that may result from its
use.
The material in this document is for product information only and
is subject to change without notice. While reasonable efforts have
been made in the preparation of this document to assure its accuracy,
GIGAIPC assumes no liabilities resulting from errors or omissions in this
document, or from the use of the information contained herein.
GIGAIPC reserves the right to make changes in the product design
without notice to its users.
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2
Acknowledgement
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
All other products’ name or trademarks are properties of their
respective owners.
AMD® is trademark of Advanced Micro Devices.
•
Microsoft Windows is a registered trademark of Microsoft Corp.
•
Intel, Pentium, Celeron, and Xeon are registered trademarks of Intel
•
Corporation
Core, Atom are trademarks of Intel Corporation
•
ITE is a trademark of Integrated Technology Express, Inc.
•
IBM, PC/AT, PS/2, and VGA are trademarks of International Business
•
Machines Corporation.
All other product names or trademarks are properties of their
respective owners.
Packing List
Before setting up your product, please make sure the following items
have been shipped:
mI TX-1605A MB 1
SATA power cable 1
I/O Bracket 1
mITX-V1000 Fan Sink 1
If any of these items are missing or damaged, please contact your
distributor or sales representative immediately.
3
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Item Quantity
Assembly Sequence
Material fan-sink.
Torque 2.2 ~ 2.8 kgf-cm
Fix the heat sink with your hand to correct the
1>.
corresponding hole position, and fix the heat sink as shown
in the figure above.
2>.
3>.
According to the above assembly sequence, the correct
torque is used to lock the heat sink.
When removing, please reverse (spinning from position 4)
to remove
Assembly action
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4
About this Document
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
This User’s Manual contains all the essential information, such as
detailed descriptions and explanations on the product’s hardware
and software features (if any), its specifications, dimensions, jumper/
connector settings/definitions, and driver installation instructions (if
any), to facilitate users in setting up their product.
Users may refer to the GIGAIPC.com for the latest version of this
document.
5
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Safety Precautions
Please read the following safety instructions carefully. It is advised that
you keep this manual for future references
All cautions and warnings on the device should be noted.
1.
Make sure the power source matches the power rating of the
2.
device.
Position the power cord so that people cannot step on it. Do
3.
not place anything over the power cord.
Always completely disconnect the power before working on the
4.
system’s hardware.
No connections should be made when the system is powered
5.
as a sudden rush of power may damage sensitive electronic
components.
If the device is not to be used for a long time, disconnect it from
6.
the power supply to avoid damage by transient over-voltage.
Always disconnect this device from any AC supply before
7.
cleaning.
While cleaning, use a damp cloth instead of liquid or spray
8.
detergents.
Make sure the device is installed near a power outlet and is
9.
easily accessible.
Keep this device away from humidity.
10.
Place the device on a solid surface during installation to prevent
11.
falls
Do not cover the openings on the device to ensure optimal heat
12.
dissipation.
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6
Watch out for high temperatures when the system is running.
13.
Do not touch the heat sink or heat spreader when the system is
14.
running
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
Never pour any liquid into the openings. This could cause fire or
15.
electric shock.
As most electronic components are sensitive to static electrical
16.
charge, be sure to ground yourself to prevent static charge
when installing the internal components. Use a grounding
wrist strap and contain all electronic components in any staticshielded containers.
If any of the following situations arises, please the contact our
17.
service personnel:
Damaged power cord or plug
i.
Liquid intrusion to the device
ii.
Exposure to moisture
iii.
Device is not working as expected or in a manner as described
iv.
in this manual
The device is dropped or damaged
v.
Any obvious signs of damage displayed on the device
vi.
18.
7
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DO NOT LEAVE THIS DEVICE IN AN UNCONTROLLED
ENVIRONMENT WITH TEMPERATURES BEYOND THE DEVICE’S
PERMITTED STORAGE TEMPERATURES (SEE CHAPTER 1) TO
PREVENT DAMAGE.
FCC Statement
This device complies with Part 15 FCC Rules. Operation
is subject to the following two conditions: (1) this device
may not cause harmful interference, and (2) this device
must accept any interference received including
interference that may cause undesired operation.
Caution:
There is a danger of explosion if the battery is incorrectly replaced. Replace only with
the same or equivalent type recommended by the manufacturer. Dispose of used
batteries according to the manufacturer’s instructions and your local government’s
recycling or disposal directives.
Attention:
Il y a un risque d’explosion si la batterie est remplacée de façon incorrecte.
Ne la remplacer qu’avec le même modèle ou équivalent recommandé par le
constructeur. Recycler les batteries usées en accord avec les instructions du fabricant
et les directives gouvernementales de recyclage.
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8
China RoHS Requirements (CN)
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
产品中有毒有害物质或元素名称及含量
GIGAIPC Main Board/ Daughter Board/ Backplane
部件名称
印刷电路板
及其电
子组件
外部信号
连接器
及线材
O：表示该有毒有害物质在该部件所有均质材料中的含量均在
SJ/T 11363-2006 标准规定的限量要求以下。
X：表示该有毒有害物质至少在该部件的某一均质材料中的含量超出
SJ/T 11363-2006 标准规定的限量要求。
备注：此 产 品 所 标 示 之 环 保 使 用 期 限，系 指 在 一 般 正 常 使 用 状 况下。
有毒有害物质或元素
铅
(Pb)汞(Hg)镉(Cd)
○ ○ ○ ○ ○ ○
○ ○ ○ ○ ○ ○
六价铬
(Cr(VI))
多溴联苯
(PBB)
多溴二苯醚
(PBDE)
9
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China RoHS Requirement (EN)
Poisonous or Hazardous Substances or Elements in Products
GIGAIPC Main Board/ Daughter Board/ Backplane
Poisonous or Hazardous Substances or Elements
Component
PCB & Other
Components
Wires &
Connectors
for External
Connections
O：The quantity of poisonous or hazardous substances or elements found in each
of the component's parts is below the SJ/T 11363-2006-stipulated requirement.
X: The quantity of poisonous or hazardous substances or elements found in at least
one of the component's parts is beyond the SJ/T 11363-2006-stipulated requirement.
Note: The Environment Friendly Use Period as labeled on this
product is applicable under normal usage only
Lead
Mercury
(Pb)
(Hg)
O O O O O ○
O O O O O O
Cadmium
(Cd)
Hexavalent
Chromium
(Cr(VI))
Polybrominated
Biphenyls
(PBB)
Polybrominated
Diphenyl Ethers
(PBDE)
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10
Table Contents
Thin Mini-ITX Motherboard 1
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
User’s Manual 1st Ed 1
Copyright Notice .......................................................................... 2
Acknowledgement ....................................................................... 3
Packing List ...................................................................................3
Assembly Sequence ..................................................................... 4
About this Document ................................................................... 5
Safety Precautions ....................................................................... 6
FCC Statement .............................................................................. 8
China RoHS Requirements (CN) ....................................................9
China RoHS Requirement (EN) ................................................... 10
Chapter 1 - Product Specifications 13
1.1 Specifications ...............................................................15
Chapter 2 – Hardware Information 17
11
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2.1 Jumpers and Connectors ............................................. 18
2.2.1 AUDIO (Audio line-out port) ......................................... 21
2.2.2 USB3_LAN2, USB3_LAN1 (USB 3.0 ports + Gbe LAN
port) .............................................................................. 21
2.2.3 DP3_4, DP1_2 (Display ports) ....................................... 22
2.2.4 COM1_2 (Serial ports) .................................................. 22
2.2.5 DC_IN (DC In JACK Connector) .....................................23
2.2.6 DC_IN2 (ATX 2x2 pin power connector) ....................... 24
2.2.7 SYS_FAN (System Fan Connector) ................................25
2.2.8 SATA1 (SATA 6GB/S C onnec tor) .................................... 26
2.2.9 SATAPW1 (SATA 6GB/S Power Connector).................... 27
2.2.10 F_USB2_3, F_USB2_1, F_USB2_2 (USB 2.0 header) ..... 28
2.2.11 COM3, COM4 (Serial Port header) ................................ 29
2.2.12 AT_CN (AT/ATX power mode select jumper) ................ 30
2.2.13 GPIO_CNT (General purpose input/output connector) 31
2.2.14 SYS_PANEL (Front Panel Header) ................................ 32
2.2.15 TPM_LPC (Trusted Platform Module Connector) ......... 33
2.2.16 SODIMM1, SODIMM2 (DDR4 SO-DIMM slot#1/slot#2)
...................................................................................... 34
2.2.17 CLR_CMOS (Clear CMOS jumper) ................................. 35
2.2.18 CPU_FAN (CPU fan connector) ..................................... 36
2.2.19 M2M (M.2 M-key) ....................................................... 37
2.2.20 PCIEX16 (PCIE x16 slot) ............................................... 38
2.2.21 SPK_OUT (Speaker out Connector) ............................. 39
2.2.22 F_Audio (Front audio header) ....................................... 40
2.2.23 BAT (Battery Cable connector) .....................................41
2.2.24 LVDS_DP (LVDS/DP jumper) .......................................... 42
2.2.25 LSW (LVDS resolution jumper) ...................................... 43
2.2.26 M2E (M.2 E-key) ............................................................ 44
2.2.27 MPCIE (Mini PCI-E) ........................................................ 45
2.2.28 BKL_CN (Back light brightness control connector) ....... 46
2.2.29 LVDS (LVDS connector) .................................................. 47
2.2.30 JCOM1, JCOM2 (COM1 & COM2 RI# pin RI#/5V/12V
Select) ......................................................................... 48
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12
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
Chapter 1
Chapter 1 - Product Specifications
13
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14
1.1 Specifications
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
Motherboard mITX-H110A
Form Factor
CPU
Socket 1 x FP5 BGA
Chipset
Memory
Ethernet 2 x GbE LAN ports (Realtek® RTL8111HS)
Video
Audio Realtek ALC269 controller
Storage 1 x SATA 6Gb/s port
Expansion Slots
Mini-ITX
170W x 170D (mm)
AMD® RYZEN™ V1605B Embedded Processor
up to 3.6GHz
TDP 25W
2MB of shared L2 plus 4MB of shared L3 total
—
2 x DDR4 1.2V SO-DIMM sockets supporting up to 32 GB of
system memory
Up to 2400Mhz
Max. memory capacity 32GB
Integrated Graphics Processor - AMD Radeon™ Vega 8 Graphics
4 x DP port, supporting a maximum resolution of 4096x2160 @
60Hz
1 x LVDS port, supporting a maximum resolution of 1080P (
switch from DP)
High Definition Audio
1 x PCIe x16 (X8 bus) slot
1 x Mini PCIe (Full Size PCIe & USB)
1 x M.2 slot:
- M-key
- SATA 6Gb/s
- Supports NGFF-2280 cards
1 x M.2 slot:
- E-key
- Supports NGFF-2230 Combo cards
15
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Motherboard mITX-H110A
1 x 4-pin ATX power connector
1 x SATA 6Gb/s connector
1 x SATA power connector
1 x CPU fan header
1 x System fan header
1 x Front panel header
1 x Front panel audio header
1 x Speaker out header
Internal I/O
Rear I/O
TPM 1 x TPM Header
OS Compatibility Windows 10 (x64)
PSU Connectors
Packing Content
6 x USB 2.0 header
2 x COM headers (RS-232)
1 x LPC/TPM header
1 x GPIO (4 in/ 4 out)
1 x Backlight Control header
1 x LVDS connector (Switch from DP)
1 x LVDS/ DP Jumper
1 x AT mode jumper
1 x CMOS battery
3 x Audio jacks (Line in, Line out, Mic in)
2 x COM (RS-232/422/485 and RI/5V/12V)
4 x DP
2 x RJ45
4 x USB3.0
1 x DC Jack (+12V~24Vdc)
1 x DC-in +12~24V Vdc (full Range)
1 x 4-pin ATX power connector
Operating temperature: 0°C to 60°C
Operating humidity: 0-90% (non-condensing)
Non-operating temperature: -20°C to 70°C
Non-operating humidity: 0%-95% (non-condensing)
BOX Packing Capacity: 10pcs
Carton size: 551 x 470 x 230 (mm)
Content:
IO Shield x 1 (12AIO-MRZNV0-00R)
SATA Power cable x 1 (25CRI-200B02-K1R)
Fansink x 1 (12SF2-01A077-00R)
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16
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
Chapter 2
Chapter 2 – Hardware Information
17
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2.1 Jumpers and Connectors
22
21
20
19
3 3 4
1 2 3 3 4
24 25
28
29 30
23
26 27
52
6
7
9
8
10
11
12
1415161718
13
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18
No Code Description
AUDIO Audio Line Out port
1
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
USB3_LAN2,
2
USB3_LAN1
DP3_4, DP1_2 Display ports
3
COM1_2 Serial ports
4
DC_IN1 DC-In Jack Connector
5
DC_IN2 ATX 2x2 pin power connector
6
SYS_FAN System fan connector
7
SATA1 SATA 6Gb/s connector
8
SATAPW1 SATA 6Gb/s power connector
9
F_USB2 _3,
F_USB2 _1,
10
F_USB2 _2
COM3, COM4 Serial ports header
11
AT_CN AT/ATX power mode select jumper
12
GPIO_CNT General Purpose input/output header
13
SYS_PANEL Front panel header
14
USB 3.0 ports + GbE LAN port
USB 2.0 header
19
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TPM_LPC TPM connector
15
SODIMM1, SODIMM2 DDR4 SO-DIMM slot#1/slot#2
16
CLR_CMOS Clear CMOS jumper
17
CPU_FAN CPU fan connector
18
19 M2_M M.2 M-key
PCIE16X PCIE x16 slot
20
SPK_OUT Speaker out connector
21
No Code Description
F_AUDIO Front Panel audio header
22
BAT Battery cable connector
23
LVDS_DP LVDS/DP Jumper
24
LSW LVDS resolution jumper
25
26 M2E M.2 E-key
MINI_PCIE MINI PCIE connector
27
BKL_CN Back light brightness control connector
28
LVDS LVDS connector
29
JCOM1, JCOM2 COM1/2 RI# pin RI#/5V/12V Select
30
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20
2.2.1 AUDIO (Audio line-out port)
1
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
2.2.2 USB3_LAN2, USB3_LAN1 (USB 3.0 ports + Gbe LAN
port)
21
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2
2.2.3 DP3_4, DP1_2 (Display ports)
3
2.2.4 COM1_2 (Serial ports)
4
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22
2.2.5 DC_IN (DC In JACK Connector)
5
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
23
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2.2.6 DC_IN2 (ATX 2x2 pin power connector)
6
Pin 1
Power Connector
Pin No. Definition
1 GND
2 GND
3 +12V ~ +24V
4 +12V ~ +24V
Connector PN Vendor
740-81-04TW56 PINREX
25104A0400B3-93LF ATRC
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24
2.2.7 SYS_FAN (System Fan Connector)
7
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
Pin 1
25
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System FAN
Pin No. Definition
1 GND
2 12V
3 Detect
4 Speed Control
Connector PN Vendor
744-81-045R11 PINREX
WF04R22RJQ105 HORNGTONG
2.2.8 SATA1 (SATA 6GB/S Connector)
7
1
8
SATA Connector
SATAIII_1,SATAIII_0
Connector PN Vendor
WATM-07ABN B2BAUW3 WINWIN
770-83-07SW19 PINREX
SATAIII_2
Pin
Definition Pin
No.
Definition
No.
Connector PN Vendor
ASAT0014-P008C LOTES
1 GND 2 A+
3 A- 4 GND
5 B- 6 B+
7 GND
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26
2.2.9 SATAPW1 (SATA 6GB/S Power Connector)
9
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
Pin 1
27
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Hard Disk Power Connector
Pin No. Definition
1 12V
2 GND
3 GND
4 5V
Connector PN Vendor
743 - 81- 0 4T W00 PINREX
WF04Q2-3BJQ000 HORNGTONG
2.2.10 F_USB2_3, F_USB2_1, F_USB2_2 (USB 2.0 header)
10
Pin 1
USB 2.0 Header
Pin No. Definition
1 5V
2 5V
3 DX4 DY5 DX+
Pin No. Definition
6 DY+
7 GND
8 GND
9 No Pin
10 No Connect
Connector PN Vendor
210-92-05GB04 PINREX
PH10R53BA Z009 HORNGTONG
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28
2.2.11 COM3, COM4 (Serial Port header)
11
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
Pin 1
29
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Serial Port Cable Connector
Pin
Definition Pin
No.
1 RXD 6 GND
2 DCD 7 CTS
3 DTR 8 RTS
4 TXD 9 No Connect
5 DSR 10 RI
No.
Definition
Connector PN Vendor
725-81-10TW00 PINREX
A200 4W V-2X05P46 JOINT-TECH
2.2.12 AT_CN (AT/ATX power mode select jumper)
1
12
Pin 1
AT/ATX power mode select jumper
Pin No. Definition
1 AT MODE
2 Detect
3 ATX MODE
Jumper setting
1-2 Close : AT mode.
2-3 Close : ATX mode. (Default setting)
Connector PN Vendor
PH03N33BAAA00 HORNGTONG
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30
2.2.13 GPIO_CNT (General purpose input/output
connector)
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
13
GPIO Connector
Pin No. Definition
1 GPO1
2 GPI1
3 GPO2
4 GPI2
5 GPO3
6 GPI3
Pin 1
Pin No. Definition
7 GPO4
8 GPI4
9 SMB_CLK
10 SMB_DATA
11 5V
12 GND
Connector PN Vendor
725-81-12TW00 PINREX
A2004WV-2X06P46 JOINT-TECH
31
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2.2.14 SYS_PANEL (Front Panel Header)
14
Pin 1
System Panel Header
Pin No. Definition
1 HDD LED+
2 Power LED+
3 HDD LED4 Power LED5 GND
6 Power Button+
7 Reset Button
8 Power Button9 No Connect
10 No Pin
Connector PN Vendor
210-92-05G111 PINREX
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32
2.2.15 TPM_LPC (Trusted Platform Module Connector)
2
1
14
13
15
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
Pin 1
TPM Module Connector
Pin No. Definition
11 LAD3
12 GND
13 LFRAME
14 GND
Pin No. Definition
1 LPCCLK
2 3VDUAL
3 TPM RST
4 VCC3
5 LAD0
6 IRQ_SERIAL
7 L AD1
8 TPM_DET
9 L AD2
33
10 NC
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Connector PN Vendor
52M-90-14GBE7 PINREX
2.2.16 SODIMM1, SODIMM2 (DDR4 SO-DIMM slot#1/
slot#2)
16
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34
2.2.17 CLR_CMOS (Clear CMOS jumper)
1
17
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
Pin 1
Clear COMS Jumper
Pin No. Definition
1 GND
2 RTCVDD_C
3 No Connect
1-2 Close:
Clear COMS data.
2-3 Close:
Normal Operator (Default setting)
35
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Connector PN Vendor
210-91-02GB01 PINREX
PH02R23BAZ000 HORNGTONG
2.2.18 CPU_FAN (CPU fan connector)
18
Pin 1
CPU FAN
Pin No. Definition
1 GND
2 12V
3 Detect
4 Speed Control
Connector PN Vendor
744-81-045W11 PINREX
WF04R22WJQ195 HORNGTONG
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36
2.2.19 M2M (M.2 M-key)
19
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
37
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2.2.20 PCIEX16 (PCIE x16 slot)
20
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38
2.2.21 SPK_OUT (Speaker out Connector)
21
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
Pin 1
39
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Audio Amplifie Connector
4 1
Pin No. Definition
1 Speaker Out R+
2 Speaker Out R3 Speaker Out L4 Speaker Out L+
Connector PN Vendor
721-81- 045W00 PINREX
A20 01WV-04P146 JOINT-TECH
2.2.22 F_Audio (Front audio header)
22
Pin 1
Front Audio Connector
Connector PN Vendor
725-81-10TW00 PINREX
A200 4W V-2X05P46 JOINT-TECH
Pin
Definition Pin
No.
1 MIC_L 6 Detect
2 GND 7 FAUDIO_JD
3 MIC_R 8 No Connect
4 Detect 9 HPOUT_L
5 HPOUT_R 10 Detect
No.
Definition
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40
2.2.23 BAT (Battery Cable connector)
23
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
Pin 1
41
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Battery Cable Connector
Pin No. Definition
1 3.3V
2 GND
Connector PN Vendor
85205-0270L ACES
A1250WV-S-02PC JOINT-TECH
2.2.24 LVDS_DP (LVDS/DP jumper)
1
12
Pin 1
LVDS_DP Jumper
Pin No. Definition
1 No Connect
2 GPU_SEL
3 GND
1-2 Close: DP4 DP Mode (Default)
2-3 Close: DP4 LVDS Mode
2 4
1 3
Connector PN Vendor
200-72-PBGB03 PINREX
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42
2.2.25 LSW (LVDS resolution jumper)
27
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
Pin 1
43
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LVDS Resolution Jummper
Jumper
Setting
8
8
8
8
8
8
8
8
Resolution
1
1024 x 768
1
1024 x 768
1
1024 x 600
1
1280 x 800
1
1280 x 960
1
1280 x 1024
1
1366 x 768
1
800 x 600
18bit
18bit
24bit
18bit
18bit
18bit
24bit
18bit
Jumper
Setting
8
1
8
1
8
1
8
1
8
1
8
1
8
1
8
1
Resolution
1366 x 768
24bit
1440 x 900
24bit
1400 x 1050
24bit
1600 x 90 0
24bit
1680 x 1050
24bit
1600 x 1200
24bit
1920 x 1080
24bit
1920 x 1200
24bit
Connector PN Vendor
222-97-04GBE1 PINREX
2.2.26 M2E (M.2 E-key)
27
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44
2.2.27 MPCIE (Mini PCI-E)
27
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
45
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2.2.28 BKL_CN (Back light brightness control connector)
1
5
28
Pin 1
Back light brightness control
connector
Pin No. Definition
1 5V
2 PWM
3 Back Light Enable
4 GND
5 12V
Connector PN Vendor
85205-0270L ACES
A1250WV-S-02PC JOINT-TECH
www.gigaipc.com
46
2.2.29 LVDS (LVDS connector)
1 39
2 40
29
Mini-ITX Motherboard mITX-1605A (MRZNVMI)
LVDS Connector
Pin No. Definition Pin No. Definition
1 3.3V 21 A5+
2 5V 22 A4+
3 3.3V 23 A5-
4 5V 24 A4-
5 SPEC 0 25 GND
6 SPED0 26 GND
7 GND 27 A7+
8 GND 28 A6+
9 A 1+ 29 A7-
10 A0+ 30 A6-
Pin 1
Pin 1
Pin No. Definition Pin No. Definition
11 A1- 31 GND
12 A0- 32 GND
13 GND 33 C LK2+
14 GND 34 CLK1+
15 A3+ 35 C LK2-
16 A 2+ 36 C LK1-
17 A3- 37 GND
18 A2- 38 GND
19 GND 39 12V
20 GND 40 12V
Connector PN Vendor
712-76-40GWE0 PINREX
A1252WV-SF-2X20PD01 JOINT-T EC H
47
www.gigaipc.com
2.2.30 JCOM1, JCOM2 (COM1 & COM2 RI# pin RI#/5V/12V
Select)
30
Pin 1
JCOM1, JCOM2 Jummper
5V (Power COM)
RI (Stand COM)(Default)
12V (Power COM)
1-2 Close:
3-4 Close:
5-6 Close:
Connector PN Vendor
220-97-03GB01 PINREX
PH06N53BAZ000 HORNGTONG
www.gigaipc.com
48
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