Huawei MU509 - Page 60

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.
60
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
73
UART0_DS
R
CMOS
2.6 V
UART0_DS
R
CMOS
2.6 V
UART0_DS
R
CMOS
1.8 V
Reserved
-
Reserved
-
UART0_D
SR
CMOS
1.8 V
UART0_DS
R
CMO
S 1.8
V
74
UART0_RT
S
CMOS
2.6 V
UART0_RT
S
CMOS
2.6 V
UART0_RT
S
CMOS
1.8 V
UART0_RTS
CMOS
1.8 V
UART0_RTS
CMOS 1.8 V
UART0_R
TS
CMOS
1.8 V
UART0_RT
S
CMO
S 1.8
V
75
UART0_DC
D
CMOS
2.6 V
UART0_DC
D
CMOS
2.6 V
UART0_DC
D
CMOS
1.8 V
Reserved
-
Reserved
-
UART0_D
CD
CMOS
1.8 V
UART0_DC
D
CMO
S 1.8
V
76
UART0_TX
CMOS
2.6 V
UART0_TX
CMOS
2.6 V
UART0_TX
CMOS
1.8 V
UART0_TX
CMOS
1.8 V
UART0_TX
CMOS 1.8 V
UART0_T
X
CMOS
1.8 V
UART0_TX
CMO
S 1.8
V
77
UART0_RI
NG
CMOS
2.6 V
UART0_RI
NG
CMOS
2.6 V
UART0_RI
NG
CMOS
1.8 V
Reserved
-
Reserved
-
UART0_R
ING
CMOS
1.8 V
UART0_RI
NG
CMO
S 1.8
V
78
UART0_RX
CMOS
2.6 V
UART0_RX
CMOS
2.6 V
UART0_RX
CMOS
1.8 V
UART0_RX
CMOS
1.8 V
UART0_RX
CMOS 1.8 V
UART0_R
X
CMOS
1.8 V
UART0_RX
CMO
S 1.8
V
79
UART0_DT
R
CMOS
2.6 V
UART0_DT
R
CMOS
2.6 V
UART0_DT
R
CMOS
1.8 V
Reserved
-
Reserved
-
UART0_D
TR
CMOS
1.8 V
UART0_DT
R
CMO
S 1.8
V
80
UART0_CT
S
CMOS
2.6 V
UART0_CT
S
CMOS
2.6 V
UART0_CT
S
CMOS
1.8 V
UART0_CTS
CMOS
1.8 V
UART0_CTS
CMOS 1.8 V
UART0_C
TS
CMOS
1.8 V
UART0_CT
S
CMO
S 1.8
V