Huawei MU509 Hardware Migration Manual page 63

HUAWEI 30 mm × 30 mm LGA Module
Hardware Migration Guide
Pin MU509 MC509
No.
Signal Level Signal
Definition Definition
103 NC - NC
104 NC - NC
105 GPIO CMOS GPIO
2.6 V
106 GND - GND
107 MAIN_ANT - MAIN_ANT
108 GND - GND
109 GPIO CMOS GPIO
2.6 V
110 GND - GND
111 NC - GPS_ANT
112 GND - GND
113 GPIO CMOS GPIO
2.6 V
114 GND - GND
Issue 08 (2016-12-12)
MU609 ME909u-521
Level Signal Level Signal
Definition Definition
- NC - NC
- NC - Reserved
CMOS GPIO CMOS GPIO
2.6 V 1.8 V
- GND - GND
- MAIN_ANT - MAIN_ANT
- GND - GND
CMOS GPIO CMOS GPIO
2.6 V 1.8 V
- GND - GND
- GPS_ANT - GPS_ANT
- GND - GND
CMOS GPIO CMOS GPIO
2.6 V 1.8 V
- GND - GND
HUAWEI Proprietary and Confidential
Copyright © HUAWEI Technologies Co., Ltd.
ME909u-523/ME209u-526
Level Signal Level
Definition
- NC -
ADC_2 -
CMOS GPIO CMOS 1.8 V
1.8 V
- GND -
- MAIN_ANT -
- GND -
CMOS GPIO CMOS 1.8 V
1.8 V
- GND -
- GPS_ANT (for -
ME909u-523)
NC (for
ME209u-526)
- GND -
CMOS GPIO CMOS 1.8 V
1.8 V
- GND -
Appendix
MU709 ME909s
Signal Level Signal Level
Definitio Definition
n
NC - Reserved -
Reserved - ADC_2 -
GPIO CMOS GPIO1 CMO
1.8 V S 1.8
V
GND - GND -
MAIN_AN - MAIN_ANT -
T
GND - GND -
GPIO CMOS GPIO4 CMO
1.8 V S 1.8
V
GND - GND -
NC - NC -
GND - GND -
GPIO CMOS GPIO3 CMO
1.8 V S 1.8
V
GND - GND -
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