N720 OpenLinux
Hardware User Guide
Copyright © Neoway Technology Co., Ltd
12
used.
WAKE_ON_WIRELESS
60
DO
WLAN wakeup
P3
Leave
this
pin
floating if it is not
used.
WLAN_SLEEP_CLK
61
DO
Wi-Fi sleep clock
P8
Leave
this
pin
floating if it is not
used.
WLAN_EN
62
DO
WLAN enable signal
P3
Leave
this
pin
floating if it is not
used.
WLAN_PWR_EN
63
DO
Control
of
WLAN
external power
P8
Leave
this
pin
floating if it is not
used.
WCI_LTE_RXD/USB_B
OOT
48
DI
LTE/WLAN
co-exist
UART
data
receive/forcible
download mode control
P3
Do not pull this pin
high during the
startup
of
the
module.
Otherwise,
the
module
enters
USB_BOOT mode.
WCI_LTE_TXD
50
DO
LTE/WLAN
co-exist
UART data transmit
P3
Leave
this
pin
floating if it is not
used.
BT interface
BT_UART_TXD
69
DO
Data TX of Bluetooth
UART
P3
Used for Bluetooth
data transmission.
Leave
them
floating if they are
not used.
BT_UART_RXD
70
DI
Data RX of Bluetooth
UART
P3
BT_UART_CTS
71
DI
Clear to send
P3
BT_UART_RTS
72
DO
Request to send
P3
BT_EN
73
DO
Bluetooth enable
P8
BT_WAKEUP_HOST
51
DI
Bluetooth wakeup host
P3
Leave
this
pin
floating if it is not
used.
BT_WAKEUP_SLAVE
52
DO
Bluetooth wakeup slave
P3
Leave
this
pin
floating if it is not
used.
