Hardware Configuration
NANO-5050 User’s Manual
2-6
J11 : LPC debug Po
1
2
7
1 0
PIN No. Signal Description
PIN No. Signal Description
1 LAD0
2 +3.3V
3 LAD1
4 RST#
5 LAD2
6 LFRAME#
7 LAD3
8 33MHzCLK
10
GND
J12 : Serial Port
RS-232 Mode:
PIN No. Signal Description
PIN No. Signal Description
1
Data Carrier Detect (DCD)
2
Receive Data (RXD)
3
Transmit Data (TXD)
4
Data Terminal Ready (DTR)
5
GND
6
Data Set Ready (DSR
7
Request to Send (RTS)
8
Clear to Send (CTS)
9
Ring Indicator (RI
RS-422/485 Mode:
PIN No. Signal Description
PIN No. Signal Description
1
TxD-/RxD-
2
TxD+/RxD
3
RxD+(422 only)
4
RxD-(422 only)
5
GND
J13 : +12V DC Source
PIN No.
Signal Description
1 GND
2 GND
3 +12V
4 +12V
J14 : Reserve
J15 : Mini PCIe
PIN No. Signal Description
PIN No. Signal Description
1 Wake#
2 3.3V
3 Reserved
4 GND
5 Reserved
6 1.5V