Commell MPX-225 User manual

MPX-225
2.5 Gigabit Ethernet Mini Card
User’s Manual
Edition 1.2
2020/07/20

MPX-225 User’s Manual
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Packing List:
Please check the package content before you starting using the card.
1 x CD Driver
1 x Adapter LAN Cable
(OALGLAN-A-20 / 1040617)
1 x LAN Adapter
(BADPGLAND_A / 4120007011)
(Include Bracket)
1 x MPX-225 Mini-PCIe card

MPX-225 User’s Manual
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Index
1 <Product Specifications>........................................................3
2 <Block Diagram>....................................................................4
3 <Pin-out Definition>................................................................5
4 <Component Placement> ......................................................7
4.1 < Connector Reference >.............................................7
4.2 < LAN Adapter > ..........................................................8
4.3 < Cable connection > ...................................................9
Contact information .................................................................10

MPX-225 User’s Manual
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1 <Product Specifications>
Product Description
Host Interface
PCIe
Controller
Intel® Ethernet Controller I225
Dimension
30.00mm x 50.95mm
Weight
3g
Operating Conditions
Voltage
3.3V +/-5%
Temperature
0~55°C
Storage Temperature
-40~+85°C
General Specifications
Compliance
IEEE 802.3 Ethernet interface for 2500BASE-T 1000BASE-T,
100BASE-TX, and 10BASE-Te applications (802.3, 802.3u, 802.3ab).
Transfer Rate
2500 Mb/s, 1000 Mb/s, 100 Mb/s, or 10 Mb/s
Support OS
Win10 RS5+ x64, Linux kernel 5.7

MPX-225 User’s Manual
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2 <Block Diagram>
Mini-PCIe Card
Connector
3.3V Power Supply
PCIe
Intel I225
Transformer
MDI

MPX-225 User’s Manual
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3 <Pin-out Definition>
Pin No.
Definition
Basic Description
Type
1
WAKE#
Power management event : open drain, active low
Use to reactivate the PCI Express slot’s main power
rails and reference clocks. Connected internally to
I350-AM2.
O/D
2
3.3V/3.3VAUX
3.3V/3.3AUX power supply
VCC
3
NC
Floating Pin, No connect to anything.
4
GND
Ground.
GND
5
NC
Floating Pin, No connect to anything.
6
NC
Floating Pin, No connect to anything.
7
NC
Floating Pin, No connect to anything.
8
NC
Floating Pin, No connect to anything.
9
GND
Ground.
GND
10
NC
Floating Pin, No connect to anything.
11
REFCLK-
Differential reference clock.
Input
12
NC
Floating Pin, No connect to anything.
13
REFCLK+
Differential reference clock.
Input
14
NC
Floating Pin, No connect to anything.
15
GND
Ground.
GND
16
NC
Floating Pin, No connect to anything.
17
NC
Floating Pin, No connect to anything.
18
GND
Ground.
GND
19
NC
Floating Pin, No connect to anything.
20
NC
Floating Pin, No connect to anything.
21
GND
Ground.
GND
22
PERST#
PCI express fundamental reset.
Input
23
HSIN0
Differential transmit.
Output
24
3.3VAUX
3.3AUX power supply.
VCC
25
HSIP0
Differential transmit.
Output
26
GND
Ground.
GND
27
GND
Ground.
GND
28
NC
Floating Pin, No connect to anything.

MPX-225 User’s Manual
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29
GND
Ground.
GND
30
SMBCLK
SMBus clock signal.
Input
31
HSON0
Differential receive.
Input
32
SMB_DATA
SMBus data signal.
Input
33
HSOP0
Differential receive.
Input
34
GND
Ground.
GND
35
GND
Ground.
GND
36
NC
Floating Pin, No connect to anything.
37
GND
Ground.
GND
38
NC
Floating Pin, No connect to anything.
39
3.3VAUX
3.3AUX power supply.
40
GND
Ground.
GND
41
3.3VAUX
3.3AUX power supply.
42
NC
Floating Pin, No connect to anything.
43
GND
Ground.
GND
44
NC
Floating Pin, No connect to anything.
45
NC
Floating Pin, No connect to anything.
46
NC
Floating Pin, No connect to anything.
47
NC
Floating Pin, No connect to anything.
48
NC
Floating Pin, No connect to anything.
49
NC
Floating Pin, No connect to anything.
50
GND
Ground.
GND
51
NC
Floating Pin, No connect to anything.
52
3.3V/3.3AUX
3.3V/3.3AUX power supply
VCC

MPX-225 User’s Manual
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4 <Component Placement>
4.1 < Connector Reference >
Connector: CN_LAN
Connector Type:
13-pin (13 x 1) , pitch : 1.25 mm ,DIP type
Straight P.C.B Connector
Jumper: JMAC
SPI Security strapping
Pin
Description
Pin
Description
1
RTD00+
9
GND
2
RTD00-
10
RLINK2.5G0-
3
RTD01+
11
RLINK1G0-
4
RTD01-
12
RLINK0-
5
RTD02+
13
RACTLED0-
6
RTD02-
7
RTD03+
8
RTD03-
Jumper Setting
Function
1-2
It can update Non-Volatile Memory via LAN tool
2-3
Enable SPI Security (Default)
1 13
CN_LAN
JMAC
3 1

MPX-225 User’s Manual
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4.2 < LAN Adapter >
CN_LAN1X:
Connector Type:
16-pin (8 x 2) 2.0 x 2.0 mm Straight Type Header
Pin
Description
Pin
Description
1
RTD0+
2
RTD1+
3
RTD0-
4
RTD1-
5
NC
6
GND
7
RTD2+
8
RTD3+
9
RTD2-
10
RTD3-
11
GND
12
GND
13
LINK1
14
Link100
15
ACTLED1
16
Link1000
Adapter LAN Connector: RJ45_1
RJ45 connector
Pin
1
2
3
4
5
6
7
8
Description
MDI0+
MDI0-
MDI1+
MDI2+
MDI2-
MDI1-
MDI3+
MDI3-
8 1
15 1
16 2
15 1
16 2
RJ45_1
(Include Bracket)
CN_LAN1X
2500 Mb/s: Orange
10/100/1000 Mb/s: Green

MPX-225 User’s Manual
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4.3 < Cable connection >

MPX-225 User’s Manual
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Contact information
Any advice or comment about our products and service, or anything we can help you please
don’t hesitate to contact with us. We will do our best to support you for your products,
projects and business.
Taiwan Commate computer Inc.
Address
19F., NO.94, Sec. 1, Xintai 5th Rd., Xizhi Dist., New Taipei
City 22102, Taiwan.
TEL
[phone]
Website
www.commell.com.tw
E-mail
[email protected] (General information)
[email protected] (Technical Support)