Dave Embedded Systems Axel ULite Hardware Manual page 30

AXEL ULite Hardware Manual
J2.149 UART4_RX_DATA
J2.151 UART4_TX_DATA
J2.153 DGND
J2.155 N.C.
J2.157 N.C.
J2.159 N.C.
J2.161 N.C.
J2.163 N.C.
J2.165 N.C.
J2.167 N.C.
J2.169 N.C.
J2.171 N.C.
J2.173 N.C.
J2.175 DGND
J2.177 UART1_nRTS
J2.179 UART2_nRTS
J2.181 UART2_nCTS
J2.183 GPIO1_IO02
J2.185 N.C.
J2.187 UART1_TX_DATA
J2.189 UART1_RX_DATA
J2.191 UART3_TX_DATA
J2.193 UART3_RX_DATA
J2.195 UART3_nCTS
J2.197 UART3_nRTS
J2.199 GPIO1_IO03
J2.201 UART1_CTS_B
J2.203 DGND
v.1.0.2
CPU.UART4_RX_DATA G16
CPU.UART4_TX_DATA
DGND
DGND
CPU.UART1_nRTS
CPU.UART2_nRTS
CPU.UART2_nCTS
CPU.GPIO_IO02
CPU.UART1_TX_DATA
CPU.UART1_RX_DATA K16
CPU.UART3_TX_DATA
CPU.UART3_RX_DATA H16
CPU.UART3_nCTS
CPU.UART3_nRTS
CPU.GPIO_IO03
CPU.UART1_nCTS
DGND
August, 2019
Internally connected to
PMIC (used as I2C1
SDA)
Internally connected to
PMIC (used as I2C1
G17 SCL)
Not connected. Leave
this pin floating.
Not connected. Leave
this pin floating.
Not connected. Leave
this pin floating.
Not connected. Leave
this pin floating.
Not connected. Leave
this pin floating.
Not connected. Leave
this pin floating.
Not connected. Leave
this pin floating.
Not connected. Leave
this pin floating.
Not connected. Leave
this pin floating.
Not connected. Leave
this pin floating.
J14
H14
J15
L14
Not connected. Leave
this pin floating.
K14
H17
H15
G14
L17
K15
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