HE2K-MINI-RPS User Guide
DOC-USR-0232-02
______________________________________________________________________________________
Z3 Technology, LLC
♦
100 N 8
th
ST, STE 250
♦
Lincoln, NE 68508-1369 USA
♦
+1.402.323.0702
10
8
4.0
INTERFACES
1:
RS-232 Serial Port
1
5:
12V DC Power Input
2:
LVTTL Serial Ports
6:
Micro-SD Card
3:
USB 3.0
7:
KEL Connector
4:
GigE
8:
Camera Power Connector
4.1
RS232 Serial Port
A 2.5mm stereo audio jack that is used as the system console port driven by UART0.
This is a RS232 port with the pins assigned as below:
Jack Pin
Signal
Notes
Tip
RXD
RS232 Receiver input
Ring
TXD
RS232 Transmitter output
Sleeve
GND
System ground
The default settings is 115200 baud, 8-bits, no parity, 1 stop bit.
4.2
LVTTL Serial Ports
This header provides access to UART1 and UART4 with LVTTL levels.
The connector used on the board is a Hirose DF13C-6P-1.25V.
The signal assignment is shown in table X below:
1
For advanced debugging purposes only. Not needed by typical users.
Figure 3 HE2K-MINI-RPS Front & Back Interfaces
