Copyright Huawei Technologies Co., Ltd. 2013. All rights reserved. No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd. The product described in this manual may include copyrighted software of Huawei Technologies Co., Ltd and possible licensors. Customers shall not in any manner reproduce, distribute, modify, decompile, disassemble, decrypt, extract, reverse engineer, lease, assign, or sublicense the said software, unless such restrictions are prohibited by applicable laws or such actions are approved by respective copyright holders under licenses. Trademarks and Permissions
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, and are trademarks or registered trademarks of Huawei Technologies Other trademarks, product, service and company names mentioned are the property of their respective owners. Notice Some features of the product and its accessories described herein rely on the software installed, capacities and settings of local network, and may not be activated or may be limited by local network operators or network service providers, thus the descriptions herein may not exactly match the product or its accessories you purchase. Huawei Technologies Co., Ltd reserves the right to change or modify any information or specifications contained in this manual without prior notice or obligation. NO WARRANTY THE CONTENTS OF THIS MANUAL ARE PROVIDED AS IS. EXCEPT AS REQUIRED BY APPLICABLE LAWS, NO WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE MADE IN RELATION TO THE ACCURACY, RELIABILITY OR CONTENTS OF THIS MANUAL. TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO CASE SHALL HUAWEI TECHNOLOGIES CO., LTD BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, OR LOST PROFITS, BUSINESS, REVENUE, DATA, GOODWILL OR ANTICIPATED SAVINGS. Import and Export Regulations Customers shall comply with all applicable export or import laws and regulations and will obtain all necessary governmental permits and licenses in order to export, re-export or import the product mentioned in this manual including the software and technical data therein. Contents Getting to Know the ME909U-523D................................................................................................. 1 Dimension .................................................................................................................................1 Position of RF Connectors ......................................................................................................2 Pin Definitions ..........................................................................................................................3 i Thank you for purchasing HUAWEI ME909U-523D LTE mini PCIE Module (hereinafter referred to as the ME909U-523D) Note:
This manual briefly describes the dimension, the position of RF connectors and Pin definitions. You are recommended to read the manual before using the ME909U-523D. Getting to Know the ME909U-523D Dimension The package of the mini PCIE module is 52 pin PCIE with a dimension of 51 mm 30.4 mm 3.4 mm. It is applied to the user interface board, and can be used as a wireless terminal in a network environment. 1 Position of RF Connectors The PCIE module provided three antenna connectors (MAIN_ANT, GPS_ANT and AUX_ANT) for connecting the external antennas. 2 Pin Definitions The sequence of mini-PCIE interface is shown below. 3 The Pin definitions of the Mini PCIE interface is shown below. 4 Pin Name HUAWEI Pin Description Mini PCI Express Standard Description WAKE#
Description I
/
O DC Characteristics (V) Typ. Max Min. WAKE#
O Open collector 0.3
-
-
3.3Vaux VCC_3V3 P active low signal. This signal is used to wake up the host. 3.3 V DC supply rails from the PC side. 3.0 3.3 3.6 RESERVED UART0_CTS _PCIE
-
CTS of UART0 GND GND
- Mini Card ground RESERVED UART0_RTS_ PCIE 1.5 V CLKREQ#
NC NC
-
-
-
UIM_PWR UIM_PWR O RTS of UART0 Not connected Not connected Power source for the external UIM/SIM card
-
-
-
-
-
-
-
-
-
-
-
1.8/2.8 5 GND GND
- Mini Card ground
-
-
-
-
-
-
-
-
-
PIN No. 1 2 3 4 5 6 7 8 9 10 UIM_DATA UIM_DATA 11 REFCLK-
NC I/
O
-
External UIM/SIM data signal 0.3 1.8/2.8 5 Not connected
-
-
2.1/3
.05
-
5 PIN No. 12 13 14 15 16 17 18 19 20 Pin Name Mini PCI Express Standard Description UIM_CLK HUAWEI Pin Description UIM_CLK REFCLK+
NC UIM_RESET UIM_RESET I
/
O O
-
O Description DC Characteristics (V) Typ. Max Min. External UIM/SIM clock signal 0.3 1.8/2.8 5 Not connected
-
-
External UIM/SIM reset signal. 0.3 1.8/2.8 5 2.1/3
.05
-
2.1/3
.05
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
GND UIM_Vpp RESERVED GND GND Reserved Reserved GND
- Mini Card ground
-
-
Reserved Reserved
- Mini Card ground RESERVED Reserved W_DISABLE# W_DISABLE
-
-
#
Reserved The W_DISABLE#
signal is an active low signal that when asserted
(driven low) by the system shall disable radio operation. The software version is planning. 21 GND GND
- Mini Card ground
-
-
-
6 Pin Name HUAWEI Pin Description Mini PCI Express Standard Description PERST#
PERn0 3.3Vaux PERp0 GND GND 1.5 V GND SMB_CLK PETn0 SMB_DATA PETp0 GND GND NC NC VCC_3V3 NC GND GND NC GND NC NC NC NC GND GND PIN No. 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 USB_D-
USB_D-
37 RESERVED RESERVED I
/
O
-
-
-
Description DC Characteristics (V) Typ. Max Min. Not connected Not connected 3.3 V DC supply rails from the PC side.
-
-
-
-
-
-
3.0 3.3 3.6
-
Not connected
- Mini Card ground
- Mini Card ground
-
Not connected
- Mini Card ground
-
-
-
-
Not connected Not connected Not connected Not connected
- Mini Card ground
- Mini Card ground I/
O
-
USB signal D-
RESERVED 7
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PIN No. 38 Pin Name Mini PCI Express Standard Description USB_D+
HUAWEI Pin Description USB_D+
39 RESERVED VCC_3V3 I
/
O I/
O P Description DC Characteristics (V) Typ. Max Min. USB signal D+
-
-
-
3.3 V DC supply rails from the PC side. 3.0 3.3 3.6 40 41 42 43 44 45 GND GND
- Mini Card ground
-
RESERVED VCC_3V3 P 3.3 V DC supply rails from the PC side 3.0
-
3.3
-
3.6 LED_WWAN
#
LED_WWAN
-
-
-
I Active-low LED signal indicating the state of the card The software feature is under development and don't support this function now. GND GND
- Mini Card ground LED_WLAN#
NC RESERVED PCM_CLK
-
O Not connected PCM interface clock
-
-
-
-
-
-
0.3 1.8 2.1 46 LED_WPAN#
NC
-
Not connected
-
-
-
8 Pin Name HUAWEI Pin Description Mini PCI Express Standard Description RESERVED Description I
/
O DC Characteristics (V) Typ. Max Min. PCM_DOUT O PCM I/F data out 0.3 1.8 1.5 V NC RESERVED PCM_DIN
-
I Not connected
-
-
PCM I/F data in 0.3 1.8 GND GND
- Mini Card Ground
-
-
PIN No. 47 48 49 50 51 2.1
-
2.1
-
2.1 3.6 RESERVED PCM_SYNC 52 3.3Vaux VCC_3V3 O P PCM interface sync 3.3 V DC supply rail from the PC side. 0.3 1.8 3.0 3.3 9