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Huawei ME909U-523D Manual
Huawei ME909U-523D Manual

Huawei ME909U-523D Manual

Lte mini pcie module

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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.,
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Some features of the product and its accessories described herein rely on the software installed,
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Summary of Contents for Huawei ME909U-523D

  • Page 1 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,...
  • Page 2 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...
  • Page 3 Contents Getting to Know the ME909U-523D....................1 Dimension ..........................1 Position of RF Connectors ......................2 Pin Definitions ..........................3...
  • Page 4: Getting To Know The Me909U-523D

    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 ×...
  • Page 5: Position Of Rf Connectors

    Position of RF Connectors The PCIE module provided three antenna connectors (MAIN_ANT, GPS_ANT and AUX_ANT) for connecting the external antennas.
  • Page 6: Pin Definitions

    Pin Definitions The sequence of mini-PCIE interface is shown below. ...
  • Page 7 The Pin definitions of the Mini PCIE interface is shown below. ...
  • Page 8 Pin Name Description DC Characteristics (V) Mini PCI HUAWEI Min. Typ. Express Standard Description Description WAKE# WAKE# Open collector –0.3 active low signal. This signal is used to wake up the host. 3.3Vaux VCC_3V3 3.3 V DC supply rails from the PC side.
  • Page 9 Pin Name Description DC Characteristics (V) Mini PCI HUAWEI Min. Typ. Express Standard Description Description UIM_CLK UIM_CLK External UIM/SIM –0.3 1.8/2.8 2.1/3 clock signal REFCLK+ Not connected UIM_RESET UIM_RESET External UIM/SIM –0.3 1.8/2.8 2.1/3 reset signal. Mini Card ground UIM_Vpp...
  • Page 10 Pin Name Description DC Characteristics (V) Mini PCI HUAWEI Min. Typ. Express Standard Description Description PERST# Not connected PERn0 Not connected 3.3Vaux VCC_3V3 3.3 V DC supply rails from the PC side. PERp0 Not connected Mini Card ground Mini Card ground 1.5 V...
  • Page 11 Pin Name Description DC Characteristics (V) Mini PCI HUAWEI Min. Typ. Express Standard Description Description USB_D+ USB_D+ USB signal D+ RESERVED VCC_3V3 3.3 V DC supply rails from the PC side. Mini Card ground RESERVED VCC_3V3 3.3 V DC supply...
  • Page 12 Pin Name Description DC Characteristics (V) Mini PCI HUAWEI Min. Typ. Express Standard Description Description RESERVED PCM_DOUT PCM I/F data out –0.3 1.5 V Not connected RESERVED PCM_DIN PCM I/F data in –0.3 Mini Card Ground RESERVED PCM_SYNC PCM interface –0.3...