Reserved Interface; Nc Interface - Huawei ME909u-523 Hardware Manual

HUAWEI ME909u-523 LTE LGA Module
Hardware Guide

3.14 Reserved Interface

The ME909u-523 module provides 24 reserved pins. All reserved pins cannot be used
by the customer. All of them must be left unconnected.
Table 3-16 Reserved pin
PIN No.
9, 10, 16–20, 27, 35,
43–46, 60–69, 92

3.15 NC Interface

The ME909u-523 module has 23 NC pins. All NC pins should not be connected.
Please keep these pins open.
Table 3-17 NC pins
PIN No.
25, 26, 31, 33, 37–41,
82–84, 94–99, 103,
117–120
Issue 01 (2014-05-24)
Pin Name Pad
Type
Reserved -
Pin Pad Description
Name Type
NC - Not connected, please
keep this pin open.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Description of the Application Interfaces
Description
Reserved, please
keep open
Min. (V) Typ. (V)
- -
Min. (V) Typ. (V)
- -
Max. (V)
-
Max. (V)
-
45