Fibocom L860-GL Instructions for use

L860-GL Hardware User Manual
Version：1.0.2
Update date：July 19rd, 2018
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L860-GL Hardware User Manual
Copyright
Copyright © 2018 Fibocom Wireless Inc. All rights reserved.
Without the
prior written permission of the copyright holder, any company or individual is prohibited to excerpt,
copy any part of or the entire document, or distribute the document in any form.
Notice
changes or modifications not expressly approved by the party resp
authority to operate the equipment.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15
of the FCC Rules. These limits are designed to provide re
residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radi
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
--
Consult the dealer or an experienced radio/TV technician for help.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End user
must
follow the specific operating instructions for satisfying RF exposure compliance. This transmitter must not be
co-
located or operating in conjunction with any other antenna or transmitter.
This device complies with Part 15 of the FCC Rules. Operation is s
device may not cause harmful interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
The document is subject to update from time t
otherwise specified, the document only serves as the user guide. All the statements, information and suggestions
contained in the document do not constitute any explicit or implicit guara
without
Fibocom Wireless Inc. written authorization - All
Rights
Copyright © 2018 Fibocom Wireless Inc. All rights reserved.
prior written permission of the copyright holder, any company or individual is prohibited to excerpt,
copy any part of or the entire document, or distribute the document in any form.
changes or modifications not expressly approved by the party responsible for compliance could void the user
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15
of the 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 instructions, 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
the user is encouraged to try to correct the interference by one or more of the
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.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End user
follow the specific operating instructions for satisfying RF exposure compliance. This transmitter must not be
located or operating in conjunction with any other antenna or transmitter.
This device complies with Part 15 of the 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.
The document is subject to update from time to time owing to the product version upgrade or other reasons. Unless
otherwise specified, the document only serves as the user guide. All the statements, information and suggestions
contained in the document do not constitute any explicit or implicit guara
ntee.
Rights
Reserved.
Page 2 of 53
prior written permission of the copyright holder, any company or individual is prohibited to excerpt,
onsible for compliance could void the user
’ s
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15
asonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed
o communications. However,
If this equipment does cause harmful interference to radio or television reception, which can be determined by
the user is encouraged to try to correct the interference by one or more of the
circuit different from that to which the receiver is connected.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End user
follow the specific operating instructions for satisfying RF exposure compliance. This transmitter must not be
ubject to the following two conditions: (1) this
device may not cause harmful interference, and (2) this device must accept any interference received, including
o time owing to the product version upgrade or other reasons. Unless
otherwise specified, the document only serves as the user guide. All the statements, information and suggestions
FIBOCOM

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L860-GL Hardware User Manual
This device is intended only for OEM integrators under the
1) The antenna must be installed such that 20 cm is maintained between the antenna and users, and the Max
allowed antenna gain is as following table
Host manufacturer is responsible for ensuring that the host continues to be compliant with the Part 15 subpart B
unintentional radiator requirements after the module is installed and operational.
Host manufacturer is
responsible for ensuring that the host continues to be compliant with the Part 15
subpart B unintentional radiator requirements after the module is installed and operational.
Reproduction forbidden without Fibocom Wireless Inc. written authorization
FIBOCOM_L860-
GL Hardware User Manual Page 4 of 55
The document is subject to update from time to time owing to the product version upgrade or other
reasons. Unless otherwise specified, the document only serves as the user guide. All the st
information and suggestions contained in the document do not constitute any explicit or implicit guarantee.
IMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop
configurations or co-
location with another t
Operating Band
WCDMA BAND II
WCDMA BAND IV
WCDMA BAND V
LTE BAND 2
LTE BAND 4
LTE BAND 5
LTE BAND 7
LTE BAND 12
LTE BAND 13
LTE BAND 14
LTE BAND 17
LTE BAND 25
LTE BAND 26（814-824）
LTE BAND 26（824-849）
LTE BAND 30
LTE BAND 38
LTE BAND 41
LTE BAND 66
without
Fibocom Wireless Inc. written authorization - All
Rights
This device is intended only for OEM integrators under the following conditions:
1) The antenna must be installed such that 20 cm is maintained between the antenna and users, and the Max
allowed antenna gain is as following table
showed:
Host manufacturer is responsible for ensuring that the host continues to be compliant with the Part 15 subpart B
unintentional radiator requirements after the module is installed and operational.
responsible for ensuring that the host continues to be compliant with the Part 15
subpart B unintentional radiator requirements after the module is installed and operational.
Reproduction forbidden without Fibocom Wireless Inc. written authorization
- All Rights Reserved.
GL Hardware User Manual Page 4 of 55
The document is subject to update from time to time owing to the product version upgrade or other
reasons. Unless otherwise specified, the document only serves as the user guide. All the st
information and suggestions contained in the document do not constitute any explicit or implicit guarantee.
IMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop
location with another transmitter), then the FCC authorization is no longer considered
Antenna Gain（dBi）
5
5
3
5
5
3
5
3
3
4
3
5
3
3
3
5
5
5
Rights
Reserved.
Page 3 of 53
following conditions:
1) The antenna must be installed such that 20 cm is maintained between the antenna and users, and the Max
Host manufacturer is responsible for ensuring that the host continues to be compliant with the Part 15 subpart B
responsible for ensuring that the host continues to be compliant with the Part 15
subpart B unintentional radiator requirements after the module is installed and operational.
The document is subject to update from time to time owing to the product version upgrade or other
reasons. Unless otherwise specified, the document only serves as the user guide. All the st
atements,
information and suggestions contained in the document do not constitute any explicit or implicit guarantee.
IMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop
ransmitter), then the FCC authorization is no longer considered
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Page 4 of 53
valid and the FCC ID can not be used on the final product. In these circumstances, the OEM integrator
will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate
FCC authorization.
End Product Labeling
This transmitter module is authorized only for use in device where the antenna may be installed such that
20 cm may be maintained between the antenna and users. The final end product must be labeled in a
visible area with the following: “Contains FCC ID: ZMOL860GLD-D1”. The grantee's FCC ID can be used
only when all FCC compliance requirements are met.
Manual Information To the End User
The OEM integrator has to be aware not to provide information to the end user regarding how to install
or remove this RF module in the user’s manual of the end product which integrates this module. The end
user manual shall include all required regulatory information/warning as show in this manual.
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Trademark
The trademark is registered and owned by Fibocom Wireless Inc.
Version Record
Version Update date
Remark
V1.0.0 2018-01-25
Draft version
V1.0.1 2018-03-09
1.
Modify pin definition and
V1.0.2 2018-07-19
1.
Modify module
2.
Change tray package
3.
Modify CA
4.
And add RF performance parameters and power
Applicability Table
No. Product model
1 L860-GL-01
without
Fibocom Wireless Inc. written authorization - All
Rights
The trademark is registered and owned by Fibocom Wireless Inc.
Version Record
Remark
Draft version
Modify pin definition and
description.
Modify module
timing
Change tray package
type
Modify CA
Combinations
And add RF performance parameters and power
consumption
Description
NA
Rights
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Page 5 of 53
The trademark is registered and owned by Fibocom Wireless Inc.
consumption
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L860-GL Hardware User Manual
1 Foreword ................................
................................
1.1 Introduction
................................
1.2 Reference Standard
................................
1.3 Related Documents
................................
2 Overview ................................
................................
2.1 Introduction
................................
2.2 Specification
................................
2.3 CA combinations
................................
2.4
Application Framework
2.5 Hardware Block
Diagram
2.6 Antenna Configuration
3 Application Interface
................................
3.1 M.2 Interface
................................
3.1.1 Pin Map
................................
3.1.2 Pin Definition
................................
3.2 Power Supply
................................
3.2.1 Power Supply
................................
3.2.2 Logic level
................................
3.2.3 Power
Consumption
3.3 Control Signal
................................
3.3.1 Module Start-Up
................................
3.3.1.1 Start-
up Circuit
3.3.1.2 Start-up
Timing Sequence
3.3.2
Module Shutdown
3.3.3 Module Reset
................................
3.3.4 PCIe Reset
................................
3.4 PCIe & USB
................................
3.4.1 PCIe Interface
................................
3.4.1.1
PCIe Interface
3.4.1.2
PCIe Interface
3.4.2 USB Interface
................................
3.4.2.1 USB
Interface Definition
3.4.2.2
USB2.0 Interface
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Contents
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Application Framework
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Diagram
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Consumption
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up Circuit
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Timing Sequence
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Module Shutdown
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PCIe Interface
Definition ................................
................................
PCIe Interface
Application ................................
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Interface Definition
................................
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USB2.0 Interface
Application ................................
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Reserved.
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L860-GL Hardware User Manual
3.5 USIM Interface
................................
3.5.1 USIM1 Pins
................................
3.5.2 USIM2 Pins
................................
3.5.3
USIM Interface Circuit
3.5.3.1 N.C. SIM
Card Slot
3.5.3.2
N.O. SIM Card
3.5.4 USIM Hot-
Plugging
3.5.5 USIM Design
................................
3.6 Status Indicator
................................
3.6.1 LED#1 Signal
................................
3.7 Interrupt Control
................................
3.7.1 W_DISABLE1#
................................
3.7.2 BODYSAR
................................
3.7.3 ANT_CONFIG
................................
3.8 ANT Tunable Interface
3.9 Configuration
Interface
3.10 Other Interfaces
................................
4 Radio Frequency
................................
4.1 RF Interface
................................
4.1.1 RF Interface
Functionality
4.1.2 RF Connector
Characteristic
4.1.3 RF Connector
Dimension
4.2 Operating Band
................................
4.3 Transmitting Power
................................
4.4 Receiver Sensitivity
................................
4.4.1 Dual Antenna
Receiver
4.4.2 Four Antenna
Receiver
4.5 GNSS
................................
4.6 Antenna Design
................................
5 Structure Specification
................................
5.1 Product Appearance
................................
5.2 Dimension of Structure
5.3 M.2 Interface Model
................................
5.4 M.2 Connector
................................
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Fibocom Wireless Inc. written authorization - All
Rights
................................
................................
................................
................................
................................
................................
................................
................................
................................
USIM Interface Circuit
................................................................
................................
Card Slot
................................................................
................................
N.O. SIM Card
Slot ................................................................
................................
Plugging
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Interface
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Functionality
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Characteristic
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Dimension
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Receiver
Sensitivity ................................
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Receiver
Sensitivity ................................
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5.5 Storage
................................
5.5.1 Storage Life
................................
5.6 Packing
................................
5.6.1 Tray Package
................................
5.6.2 Tray size
................................
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L860-GL Hardware User Manual
1 Foreword
1.1 Introduction
The document describes the electrical characteristics, RF performance, dimensions and application environment,
etc. of L860-
GL (hereinafter referred to as L860). With the assistance of the document and other instr
developers can quickly understand the hardware functions of L860 modules and develop
1.2 Reference
Standard
The design of the product complies with the following standards:
 3GPP TS 34.121-1 V8.11.0:
reception (FDD);Part 1: Conformance
 3GPP TS 34.122 V11.13.0:
Technical
and reception (TDD)
 3GPP TS 36.521-
1 V13.4.0: User Equipment (UE)
reception; Part 1: Conformance
 3GPP TS 21.111 V10.0.0:
USIM
 3GPP TS 51.011 V4.15.0:
Specification
interface
 3GPP TS 31.102 V10.11.0:
Characteristics
application
 3GPP TS 31.11 V10.16.0:
Universal
 3GPP TS 36.124 V10.3.0:
Electro
ancillary equipment
 3GPP TS 27.007 V10.0.8:
AT
 3GPP TS 27.005 V10.0.1:
Use
DCE) interface for Short Message

PCI Express M.2 Specification
1.3 Related
Documents
 RF Antenna
Application Design Specification
 L8-
Family System Driver Integration and Application
 L8-Family AT Commands
Manual
without
Fibocom Wireless Inc. written authorization - All
Rights
The document describes the electrical characteristics, RF performance, dimensions and application environment,
GL (hereinafter referred to as L860). With the assistance of the document and other instr
developers can quickly understand the hardware functions of L860 modules and develop
products.
Standard
The design of the product complies with the following standards:
User Equipment (UE) conformance specification;
Radio
reception (FDD);Part 1: Conformance
specification
Technical
Specification Group Radio Access
Network;
1 V13.4.0: User Equipment (UE)
conformance
specification; Radio transmission and
reception; Part 1: Conformance
testing
USIM
and IC card requirements
Specification
of the Subscriber Identity Module -
Mobile
Characteristics
of the Universal Subscriber Identity
Module
Universal
Subscriber Identity Module (USIM)
Application
Electro
Magnetic Compatibility (EMC) requirements
AT
command set for User Equipment (UE)
Use
of Data Terminal Equipment - Data Circuit
terminating
DCE) interface for Short Message
Service (SMS) and Cell Broadcast Service
(CBS)
PCI Express M.2 Specification
Rev1.1
Documents
Application Design Specification
Family System Driver Integration and Application
Guidance
Manual
Rights
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Page 9 of 53
The document describes the electrical characteristics, RF performance, dimensions and application environment,
GL (hereinafter referred to as L860). With the assistance of the document and other instr
uctions, the
products.
Radio
transmission and
Network;
Radio transmission
specification; Radio transmission and
Mobile
Equipment (SIM-ME)
Module
(USIM)
Application
Toolkit(USAT)
requirements
for mobile terminals and
terminating
Equipment (DTE -
(CBS)
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2 Overview
2.1 Introduction
L860 is a highly integrated 4G WWAN module which uses M.2 form factor interface. It supports LTE FDD/LTE
TDD/WCDMA systems and can be applied to most cellular networks of mobile carrier in the world.
2.2 Specification
Specification
Operating Band
LTE FDD: Band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 66
LTE TDD: Band 38, 39, 40, 41, 42
LAA Band 46 Receiver only
WCDMA/HSPA+: Band 1, 2, 4, 5, 8
GNSS/Beidou: support
Data
Transmission
LTE
UMTS/HSPA+
Carrier
aggregation
5CA Downlink
Power Supply DC 3.135V～
4.8V, Typical 3.3V
Temperature
Normal operating temperature:
Extended operating temperature:
Storage temperature:
Physical
characteristics
Interface: M.2 Key
-
Dimension：
30 x 42 x 2.3mm
Weight: About 6.2 g
Interface
Antenna
Connector
WWAN Antenna x 4
Support 4x4 MIMO
Function
Interface
Dual SIM, 3V/1.8V
PCIe 2.0 X1
USB 2.0
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L860 is a highly integrated 4G WWAN module which uses M.2 form factor interface. It supports LTE FDD/LTE
TDD/WCDMA systems and can be applied to most cellular networks of mobile carrier in the world.
LTE FDD: Band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 66
LTE TDD: Band 38, 39, 40, 41, 42
LAA Band 46 Receiver only
WCDMA/HSPA+: Band 1, 2, 4, 5, 8
GNSS/Beidou: support
1 Gbps DL/75 Mbps UL(Cat 16)
UMTS:384 kbps DL/384 kbps UL
DC-
HSPA+:42 Mbps DL(Cat 24)/5.76 Mbps UL(Cat6)
4.8V, Typical 3.3V
Normal operating temperature:
-10°C ～+55°C
Extended operating temperature:
-20°C ～+65°C
Storage temperature:
-40°C ～+85°C
-
B
30 x 42 x 2.3mm
Weight: About 6.2 g
WWAN Antenna x 4
Support 4x4 MIMO
Dual SIM, 3V/1.8V
Rights
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Page 10 of
53
L860 is a highly integrated 4G WWAN module which uses M.2 form factor interface. It supports LTE FDD/LTE
TDD/WCDMA systems and can be applied to most cellular networks of mobile carrier in the world.
LTE FDD: Band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 66
HSPA+:42 Mbps DL(Cat 24)/5.76 Mbps UL(Cat6)
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Specification
USB 3.0(Reserved)
W_Disable#
Body Sar
LED
Tunable antenna
I2S(Reserved)
Software
Protocol Stack IPV4/IPV6
AT commands
3GPP TS 27.007 and 27.005
Firmware update PCIe
Other feature
Multiple carrier
Windows MBIM support
Windows update
AGNSS
Note:
When temperature goes beyond normal operating temperature range of
module may be slightly off 3GPP
and 13 can support temperature ranging from
2.3 CA combinations
DL CA Combinations
2CA Inter-band
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USB 3.0(Reserved)
3GPP TS 27.007 and 27.005
Windows MBIM support
When temperature goes beyond normal operating temperature range of
-
10°C~+55°C, RF performance of
module may be slightly off 3GPP specifications. For normal operating temperature, LTE FDD Band 4
and 13 can support temperature ranging from
-20℃ to +60℃.
combinations
1+3, 5, 7, 8, 18, 19, 20, 26, 28, 38, 41, 42, 46
2+4, 5, 12, 13, 14, 29, 30, 46, 66
3+5, 7, 8, 19, 20, 28, 32, 38, 40, 41, 46
4+5, 12, 13, 29, 30, 46
5+7, 30, 46, 66
7+8, 20, 28, 32, 46
12+30, 66
13+46, 66
14+30, 66
19+21, 42
20+32
21+42
25+26, 41, 46
26+41
29+30, 66
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Page 10 of 53
10°C~+55°C, RF performance of
specifications. For normal operating temperature, LTE FDD Band 4
1+3, 5, 7, 8, 18, 19, 20, 26, 28, 38, 41, 42, 46
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DL CA Combinations
Intra-band(non-contiguous)
Intra-band(contiguous)
3CA
Inter-band
2 intra-band(non-
contiguous) plus
inter-band
2 intra-
band(contiguous) plus
inter-band
Intra-band(non-contiguous)
Intra-band(contiguous)
4CA
Inter-band
2 intra-band(non-
contiguous) plus
2 inter-band
2 intra-
band(contiguous) plus
2 inter-band
2 intra-
band(contiguous) plus
2 intra-band(contiguous)
2 intra-
band(contiguous) plus
2 intra-band(non-
contiguous)
3 intra-
band(contiguous) plus
inter-band
Intra-band(non-contiguous)
Intra-band(contiguous)
5CA
2 intra-
band(contiguous) plus 2
intra-
band(contiguous) plus
inter-band
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30+66
41+42, 46
46+66
1, 2, 3, 4, 7, 25, 41, 66
1, 2, 3, 5, 7, 40, 41, 42, 66
1+3+5, 1+3+7, 1+3+8, 1+3+19, 1+3+20, 1+3+28, 1+3+38,
1+5+7, 1+7+8, 1+7+20, 1+7+28,
1+41+42
2+4+5, 2+4+12, 2+4+13, 2+5+30, 2+12+30, 2+29+30,
2+5+66, 2+13+66, 2+14+30, 2+14+66, 2+30+66, 2+5+46,
2+13+46, 2+46+66, 2+12+66
3+5+7, 3+7+8, 3+7+20, 3+7+28, 3+7+32, 3+20+32
4+5+30, 4+12+30, 4+29+30
5+30+66, 5+46+66
7+20+32, 12+30+66,
13+46+66, 14+30+66, 29+30+66
contiguous) plus
2+2+5, 2+2+12, 2+2+13, 2+2+30, 2+2+66, 2+4+4, 2+46+46,
2+66+66
3+7+7, 4+4+5, 4+4+12, 4+4+13, 4+46+46, 5+66+66
12+66+66, 13+66+66, 66+46+46, 29+66+66, 30+66+66
band(contiguous) plus
1+3+3, 1+7+7, 1+40+40, 1+41+41, 1+42+42
2+5+5, 2+46+46, 2+66+66
3+3+5, 3+3+7, 3+3+20, 3+3+28, 3+3+32, 3+7+7, 3+40+40,
3+41+41, 3+3+41
4+46+46, 5+5+30, 5+5+66, 5+46+46, 5+66+66, 7+7+28
13+46+46, 13+66+66,
19+42+42, 25+41+41, 26+41+41,
28+40+40, 41+42+42, 41+41+42, 46+46+66
41, 66
40, 41
1+3+5+7, 1+3+7+8, 1+3+7+20, 1+3+7+28
2+5+30+66, 2+12+30+66, 2+14+30+66
3+7+20+32
contiguous) plus
2+2+5+66, 2+2+12+30, 2+2+12+66, 2+2+13+66, 2+5+66+66,
2+12+66+66, 2+13+66+66, 5+30+66+66, 29+30+66+66
band(contiguous) plus
1+3+3+5, 1+3+3+7, 1+3+3+20, 1+3+7+7, 1+7+7+28,
1+3+40+40, 1+19+42+42
2+5+5+30, 2+5+5+66, 2+5+46+46, 2+13+46+46,
2+46+46+46, 2+46+46+66, 2+5+66+66, 2+13+66+66
3+3+7+20, 3+3+7+28, 3+3+7+32, 3+7+7+28, 3+28+40+40,
4+46+46+46, 5+5+30+66, 5+46+46+66, 13+46+46+66,
66+46+46+46
band(contiguous) plus
3+3+7+7, 41+41+42+42
band(contiguous) plus
contiguous)
5+5+66+66
band(contiguous) plus
2+46+46+46, 3+40+40+40, 4+46+46+46, 5+46+46+46,
13+46+46+46, 25+41+41+41, 28+40+40+40, 66+46+46+46
41
40
band(contiguous) plus 2
band(contiguous) plus
1+3+3+7+7, 3+3+7+7+28, 2+46+46+46+46,
46+46+46+46+66
Rights
Reserved.
Page 11 of 53
1+3+5, 1+3+7, 1+3+8, 1+3+19, 1+3+20, 1+3+28, 1+3+38,
1+41+42
2+4+5, 2+4+12, 2+4+13, 2+5+30, 2+12+30, 2+29+30,
2+5+66, 2+13+66, 2+14+30, 2+14+66, 2+30+66, 2+5+46,
3+5+7, 3+7+8, 3+7+20, 3+7+28, 3+7+32, 3+20+32
13+46+66, 14+30+66, 29+30+66
2+2+5, 2+2+12, 2+2+13, 2+2+30, 2+2+66, 2+4+4, 2+46+46,
3+7+7, 4+4+5, 4+4+12, 4+4+13, 4+46+46, 5+66+66
12+66+66, 13+66+66, 66+46+46, 29+66+66, 30+66+66
1+3+3, 1+7+7, 1+40+40, 1+41+41, 1+42+42
3+3+5, 3+3+7, 3+3+20, 3+3+28, 3+3+32, 3+7+7, 3+40+40,
4+46+46, 5+5+30, 5+5+66, 5+46+46, 5+66+66, 7+7+28
19+42+42, 25+41+41, 26+41+41,
28+40+40, 41+42+42, 41+41+42, 46+46+66
1+3+5+7, 1+3+7+8, 1+3+7+20, 1+3+7+28
2+2+5+66, 2+2+12+30, 2+2+12+66, 2+2+13+66, 2+5+66+66,
2+12+66+66, 2+13+66+66, 5+30+66+66, 29+30+66+66
1+3+3+5, 1+3+3+7, 1+3+3+20, 1+3+7+7, 1+7+7+28,
2+5+5+30, 2+5+5+66, 2+5+46+46, 2+13+46+46,
2+46+46+46, 2+46+46+66, 2+5+66+66, 2+13+66+66
3+3+7+20, 3+3+7+28, 3+3+7+32, 3+7+7+28, 3+28+40+40,
4+46+46+46, 5+5+30+66, 5+46+46+66, 13+46+46+66,
2+46+46+46, 3+40+40+40, 4+46+46+46, 5+46+46+46,
13+46+46+46, 25+41+41+41, 28+40+40+40, 66+46+46+46
1+3+3+7+7, 3+3+7+7+28, 2+46+46+46+46,
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DL CA Combinations
2 intra-
band(contiguous) plus 3
inter-band
2 intra-band(contiguous)
plus 2
intra-band(non-
contiguous) plus
inter-band
3 intra-
band(contiguous) plus 2
intra-band(non-contiguous)
3 intra-
band(contiguous) plus 2
inter-band
3 intra-
band(contiguous) plus 2
intra-band(non-contiguous)
4 intra-
band(contiguous) plus
inter-band
Intra-band(non-contiguous)
2.4 Application
Framework
The peripheral applications for L860 module are shown in Figure 2
2.5 Hardware Block
Diagram
The hardware block diagram in Figure 2
band and RF functions.
Baseband contains the followings:
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band(contiguous) plus 3
1+3+3+7+20, 1+3+7+7+28, 2+5+5+30+66
plus 2
contiguous) plus
2+5+5+66+66
band(contiguous) plus 2
2+2+46+46+46
band(contiguous) plus 2
2+5+46+46+46, 2+13+46+46+46, 2+46+46+46+46,
2+46+46+46+66,
3+28+40+40+40, 4+46+46+46+46,
5+46+46+46+66, 13+46+46+46+66, 46+46+46+46+66
band(contiguous) plus 2
46+46+46+66+66
band(contiguous) plus
2+46+46+46+46, 3+40+40+40+40, 5+46+46+46+46,
13+46+46+46+46, 46+46+46+46+66
41
Framework
The peripheral applications for L860 module are shown in Figure 2
-1:
Figure2-1 Application Framework
Diagram
The hardware block diagram in Figure 2
-2 shows the main
hardware functions of L860 module, including base
Rights
Reserved.
Page 12 of 53
1+3+3+7+20, 1+3+7+7+28, 2+5+5+30+66
2+5+46+46+46, 2+13+46+46+46, 2+46+46+46+46,
3+28+40+40+40, 4+46+46+46+46,
5+46+46+46+66, 13+46+46+46+66, 46+46+46+46+66
2+46+46+46+46, 3+40+40+40+40, 5+46+46+46+46,
hardware functions of L860 module, including base
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
GSM/UMTS/LTE FDD controller/Power
 NAND/internal LPDDR4
RAM
 Application interface
RF contains the followings:
 RF Transceiver
 RF Power/PA
 RF Front end
 RF Filter
 Antenna Connector
2.6 Antenna
Configuration
L860 module support four antennas and the configuration is as below table:
Antenna Connector
Function Description
M Main ANT
M1
MIMO1 ANT
M2
MIMO2 ANT
D/G
Diversity & GNSS ANT
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GSM/UMTS/LTE FDD controller/Power
supply
RAM
Figure 2-2 Hardware Block Diagram
Configuration
L860 module support four antennas and the configuration is as below table:
Function Description
Band configuration
All supported bands transmit & receive
MIMO1 ANT
4x4 MIMO supported bands receive
MIMO2 ANT
4x4 MIMO supported bands receive
Diversity & GNSS ANT
All supported bands and GNSS receive
Rights
Reserved.
Page 13 of 53
All supported bands transmit & receive
4x4 MIMO supported bands receive
4x4 MIMO supported bands receive
All supported bands and GNSS receive
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3 Application
Interface
3.1 M.2 Interface
The L860 module applies standard M.2 Key
3.1.1 Pin Map
Note:
Pin “Notch” represents the gap of the gold fingers.
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Interface
The L860 module applies standard M.2 Key
-B interface, with a total of 75 pins.
Figure 3-1 Pin Map
Pin “Notch” represents the gap of the gold fingers.
Rights
Reserved.
Page 14 of 53
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3.1.2 Pin Definition
The pin definition is as follows:
Pin Pin Name I/O
Reset Value
1 CONFIG_3 O
NC
2 +3.3V PI
-
3 GND
- -
4 +3.3V PI
-
5 GND
- -
6 FULL_CARD_
POWER_OFF#
I PU
7 USB D+ I/O
8 W_DISABLE1# I PD
9 USB D- I/O
10 LED1# OD T
11 GND
- -
12 Notch
13 Notch
14 Notch
15 Notch
16 Notch
17 Notch
18 Notch
19 Notch
20 I2S_CLK O PD
21 CONFIG_0
NC
22 I2S_RX I PD
23 WOWWAN# O PD
24 I2S_TX O PD
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Reset Value
Pin Description
NC, L860 M.2 module is configured as the
WWAN –
PCIe, USB3.0 interface type
Power input
GND
Power input
GND
Power enable, Module power on input,
internal pull up
USB Data Plus
WWAN Disable, active low
USB Data Minus
System status LED, Output open drain,
CMOS 3.3V
GND
Notch
Notch
Notch
Notch
Notch
Notch
Notch
Notch
I2S Serial clock, Reserved
NC, L860 M.2 module is configured as the
WWAN –
PCIe, USB3.0 interface type
I2S Serial receive data,
Reserved
Wake up host, Reserved
I2S Serial transmit data, Reserved
Rights
Reserved.
Page 15 of 53
Type
NC, L860 M.2 module is configured as the
PCIe, USB3.0 interface type
Power Supply
Power Supply
Power Supply
Power Supply
Power enable, Module power on input,
CMOS
3.3/1.8V
0.3---3V
CMOS
3.3/1.8V
0.3---3V
System status LED, Output open drain,
CMOS 3.3V
Power Supply
CMOS 1.8V
NC, L860 M.2 module is configured as the
PCIe, USB3.0 interface type
CMOS 1.8V
CMOS 1.8V
CMOS 1.8V
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Pin Pin Name I/O
Reset Value
25 DPR I PD
26 W_DISABLE2# I PD
27 GND
- -
28 I2S_WA O PD
29 USB3.0_TX- O
30 UIM_RESET O
L
31 USB3.0_TX+ O
32 UIM_CLK O
L
33 GND
-
-
34 UIM_DATA I/O
L
35 USB3.0_RX- I
36 UIM_PWR O
37 USB3.0_RX+ I
38 NC
39 GND
-
-
40 SIM2_DETECT I
PD
41 PETn0 O
42 UIM2_DATA I/O
L
43 PETp0 O
44 UIM2_CLK O
L
45 GND
-
-
46 UIM2_RESET O
L
47 PERn0 I
48 UIM2_PWR O
49 PERp0 I
50 PERST# I
PU
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Reset Value
Pin Description
Body SAR Detect, active low
GNSS disable, active low, Reserved
GND
I2S Word alignment/select, Reserved
USB3.0 Transmit data minus, Reserved
SIM reset signal
USB3.0 Transmit data plus, Reserved
SIM clock Signal
GND
SIM data input/output
USB3.0 receive data minus, Reserved
SIM power supply, 3V/1.8V
USB3.0 receive data plus, Reserved
NC
GND
SIM2 Detect, internal pull up(390KΩ),
active high
PCIe TX Differential signals
Negative
SIM2 data input/output
PCIe TX Differential signals Positive
SIM2 clock Signal
GND
SIM2 reset signal
PCIe RX Differential signals
Negative
SIM2 power supply, 3V/1.8V
PCIe RX Differential signals Positive
Asserted to reset module PCIe interface
default. If module went into core dump, it
Rights
Reserved.
Page 16 of 53
Type
CMOS
3.3/1.8V
CMOS
3.3/1.8V
Power Supply
I2S Word alignment/select, Reserved
CMOS 1.8V
USB3.0 Transmit data minus, Reserved
1.8V/3V
USB3.0 Transmit data plus, Reserved
1.8V/3V
Power Supply
1.8V/3V
USB3.0 receive data minus, Reserved
1.8V/3V
Power Supply
SIM2 Detect, internal pull up(390KΩ),
CMOS 1.8V
1.8V/3V
PCIe TX Differential signals Positive
1.8V/3V
Power Supply
1.8V/3V
1.8V/3V
PCIe RX Differential signals Positive
Asserted to reset module PCIe interface
default. If module went into core dump, it
CMOS 3.3V
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Pin Pin Name I/O
Reset Value
51 GND
- -
52 CLKREQ# O
PU
53 REFCLKN I
54 PEWAKE# O
L
55 REFCLKP I
56 RFFE_SCLK O
PD
57 GND
58 RFFE_SDATA I/O
PD
59 ANTCTL0 O
L
60
COEX3 I/O
PD
61 ANTCTL1 O PD
62
COEX_RXD I
T
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Reset Value
Pin Description
will reset whole module, not only PCIe
interface.
Active low, internal pull up(10KΩ)
GND
Asserted by device to request a PCIe
reference clock
be available (active clock
state) in order to transmit data. It also used
by L1 PM Sub states mechanism, asserted
by either host or device to initiate an L1
exit.
Active low, internal pull up(10KΩ)
PCIe Reference Clock signal
Negative
Asserted to wake up system and reactivate
PCIe link from L2 to L0, it depends on
system whether supports wake
up functionality.
Active low, open drain output and should
add external pull up on platform
PCIe Reference Clock signal
Positive
MIPI Interface Tunable ANT,
RFFE clock
GND
MIPI Interface Tunable ANT,
RFFE data
Tunable ANT CTRL0
Wireless Coexistence between WWAN and
WiFi/BT modules, based on BT-SIG
coexistence protocol. COEX_EXT_FTA,
Reserved
Tunable ANT CTRL1
Wireless Coexistence between WWAN and
WiFi/BT modules, based on BT-SIG
coexistence protocol. UART receive
signal(WWAN module side), Reserved
Rights
Reserved.
Page 17 of 53
Type
will reset whole module, not only PCIe
Power Supply
Asserted by device to request a PCIe
be available (active clock
state) in order to transmit data. It also used
by L1 PM Sub states mechanism, asserted
by either host or device to initiate an L1
CMOS 3.3V
Asserted to wake up system and reactivate
PCIe link from L2 to L0, it depends on
Active low, open drain output and should
CMOS 3.3V
CMOS 1.8V
Power Supply
CMOS 1.8V
CMOS 1.8V
Wireless Coexistence between WWAN and
coexistence protocol. COEX_EXT_FTA,
CMOS 1.8V
CMOS 1.8V
Wireless Coexistence between WWAN and
signal(WWAN module side), Reserved
CMOS 1.8V
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Pin Pin Name I/O
Reset Value
63 ANTCTL2 O PD
64
COEX_TXD O
T
65 ANTCTL3 O PD
66 SIM1_DETECT I
PD
67 RESET# I PU
68 ANT_CONFIG I
PD
69 CONFIG_1 O
GND
70 +3.3V PI
-
71 GND
- -
72 +3.3V PI
-
73 GND
- -
74 +3.3V PI
-
75 CONFIG_2 O
NC
Reset Value:
The initial status after module reset, not the status when
H: High Voltage Level
L: Low Voltage Level
PD: Pull-Down
PU: Pull-Up
T: Tristate
OD: Open Drain
PI: Power Input
PO: Power Output
Note:
The unused pins can be left floating.
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Reset Value
Pin Description
Tunable ANT CTRL2
Wireless Coexistence between WWAN and
WiFi/BT modules, based on BT-SIG
coexistence protocol. UART transmit
signal(WWAN module side), Reserved
Tunable ANT CTRL3
SIM1 Detect, internal pull up(390KΩ),
active high
WWAN reset input, internal pull
up(10KΩ), active low
Host antenna configuration detect
, internal
pull up(100KΩ),
Reserved
GND
GND, L860 M.2 module is configured as
the WWAN –
PCIe, USB3.0 interface type
Power input
GND
Power input
GND
Power input
NC, L860 M.2 module is configured as the
WWAN –
PCIe, USB3.0 interface type
The initial status after module reset, not the status when
working.
The unused pins can be left floating.
Rights
Reserved.
Page 18 of 53
Type
CMOS 1.8V
Wireless Coexistence between WWAN and
signal(WWAN module side), Reserved
CMOS 1.8V
CMOS 1.8V
SIM1 Detect, internal pull up(390KΩ),
CMOS 1.8V
CMOS 1.8V
, internal
CMOS 1.8V
GND, L860 M.2 module is configured as
PCIe, USB3.0 interface type
Power Supply
Power Supply
Power Supply
Power Supply
Power Supply
NC, L860 M.2 module is configured as the
PCIe, USB3.0 interface type
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3.2 Power Supply
The power interface of L860 module as shown in the following table:
Pin Pin Name
I/O
2, 4, 70, 72, 74 +3.3V PI
36 UIM_PWR
PO
48 UIM2_PWR
PO
L860
module uses PCIe interface, according to the PCIe specification, the PCIe Vmain should be used as the +3.3V
power source, not the Vaux. The Vaux is the PCIe backup power source and it is not sufficient as the power supply.
In addition, the DC/DC power supp
ly other than PCIe ports should not be used as the external power cannot control
the module status through the PCIe protocol.
3.2.1 Power Supply
The L860 module should be powered through the +3.3V pins, and the power supply design is shown in Figure 3
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The power interface of L860 module as shown in the following table:
I/O
Pin Description
DC Parameter
Minimum
Value
Typical
Value
Power supply input 3.135
3.3
PO
USIM power supply
-
1.8V/3V
PO
USIM power supply
-
1.8V/3V
module uses PCIe interface, according to the PCIe specification, the PCIe Vmain should be used as the +3.3V
power source, not the Vaux. The Vaux is the PCIe backup power source and it is not sufficient as the power supply.
ly other than PCIe ports should not be used as the external power cannot control
the module status through the PCIe protocol.
The L860 module should be powered through the +3.3V pins, and the power supply design is shown in Figure 3
Figure 3-2 Power Supply Design
Rights
Reserved.
Page 19 of 53
DC Parameter
（V）
Typical
Value
Maximum
Value
3.3
4.8
1.8V/3V
-
1.8V/3V
-
module uses PCIe interface, according to the PCIe specification, the PCIe Vmain should be used as the +3.3V
power source, not the Vaux. The Vaux is the PCIe backup power source and it is not sufficient as the power supply.
ly other than PCIe ports should not be used as the external power cannot control
The L860 module should be powered through the +3.3V pins, and the power supply design is shown in Figure 3
-2:
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