Chapter 2: Jumpers and Connectors
Connector Pin Definitions
External I/O Interfaces
Reset Button
Connector location: SW21
1
2
Pin
Definition
1
GND
2
RST_BTN_N
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RS232 Console and Dual USB 2.0 Port
Connector type: RJ45 port and USB 2.0 ports, Type A
Connector location: CN1
8
1
1
4
5
8
RS232 Console
Pin
Definition
1
SP_RTS1_R
3
SP_TXD1_R
5
SP_DCD1_R
7
SP_DSR1_R
USB
Pin
Definition
1
VCC5
3
USB 2P
5
VCC5
7
USB 1P
12
Pin
Definition
2
SP_DTR1_R
4
GND
6
SP_RXD1_R
8
SP_CTS1_CON
Pin
Definition
2
USB 2N
4
GND
6
USB 1N
8
GND
NSA 5160 User Manual