Huawei MU509 Hardware Migration Manual page 62

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