IBASE MRS-801-RE - Manual (Page 35)

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27 IBASE Technology Inc.
3.2 Parameter Setting on U-boot
IB102
supports 8” LVDS panel (optional) by default. If you have any
other LVDS panel to be customized, please contact Ibase sales or FAE
staff.
3.2.1 Preparation (debug console)
i. The COM1 (Tx1, Rx1) is the default debug port. Check that it can be
connected to (RX, Tx) in your PC environment.
ii. Use 115200 bps (8n1, no flow control) in Windows terminal (for
example Putty.exe)
iii. During system boot up, you can press “Enter” to stop auto boot and
modify your environment.
(Note: For u sers who are not sure about the COM connection, please
check if Board.COM1.Tx1 is connected to PC.COM.Rx ;
Board.COM1.Rx1 to PC.COM.Tx)
J5: COM2 RS232 Connector, Debug Port Connector
(Factory use only)
Pin # Signal Name
1 COM2 RXD, Receive Data
2 COM2 TXD, Transmit Data
3 GND
4 NC
1 4