Huawei MU509 - Page 62

HUAWEI 30 mm × 30 mm LGA Module
Hardware Migration Guide
Appendix
Issue 08 (2016-12-12)
HUAWEI Proprietary and Confidential
Copyright © HUAWEI Technologies Co., Ltd.
62
Pin
No.
MU509
MC509
MU609
ME909u-521
ME909u-523/ME209u-526
MU709
ME909s
Signal
Definition
Level
Signal
Definition
Level
Signal
Definition
Level
Signal
Definition
Level
Signal
Definition
Level
Signal
Definitio
n
Level
Signal
Definition
Level
91
LED_STAT
US
SINK
LED_STAT
US
SINK
Reserved
-
Reserved
-
Reserved
-
Reserved
-
Reserved
-
92
NC
-
NC
-
Reserved
-
Reserved
-
Reserved
-
SD_VCC
3.0 V
SD_VCC
-
93
JTAG_RTC
K
CMOS
1.8 V
JTAG_RTC
K
CMOS
2.6 V
JTAG_RTC
K
CMOS
1.8 V
JTAG_RTCK
CMOS
1.8 V
JTAG_RTCK
CMOS 1.8 V
NC
-
JTAG_RTC
K
CMO
S 1.8
V
94
NC
-
NC
-
NC
-
NC
-
NC
-
NC
-
Reserved
-
95
NC
-
NC
-
NC
-
NC
-
NC
-
NC
-
Reserved
-
96
EAR_OUT_
N
-
EAR_OUT_
N
-
NC
-
NC
-
NC
-
NC
-
Reserved
-
97
EAR_OUT_
P
-
EAR_OUT_
P
-
NC
-
NC
-
NC
-
NC
-
Reserved
-
98
SPKR_OU
T_P
-
SPKR_OU
T_P
-
NC
-
NC
-
NC
-
NC
-
Reserved
-
99
SPKR_OU
T_N
-
SPKR_OU
T_N
-
NC
-
NC
-
NC
-
NC
-
Reserved
-
100
RESIN_N
CMOS
1.8 V
RESIN_N
CMOS
1.8 V
RESIN_N
CMOS
1.8 V
RESIN_N
CMOS
1.8 V
RESIN_N
CMOS 1.8 V
RESIN_N
CMOS
1.8 V
RESIN_N
CMO
S 1.8
V
101
LED_MOD
E
SINK
LED_MOD
E
SINK
LED_MOD
E
SINK
LED_MODE
[1]
SINK
LED_MODE
[1]
SINK
LED_MO
DE
SINK
LED_MOD
E
SINK
102
NC
-
NC
-
Reserved
-
Reserved
-
ADC_1
-
Reserved
-
ADC_1
-