Carrier-Q7-A42

Owned by Martina Bassi (Deactivated)
Last updated: 27. Sep 2023 by Luca Pisani
2 min read

Depending on the configuration and following revisions, the features of the board are subject to change. For detailed information on hardware specifications, please visit www.seco.com

INDEX

How can I configure jumpers?

Component

Use

Default configuration (Fig.1)

Component

Use

Default configuration (Fig.1)

JP3

Set jumper 1-2 for 12V backlight voltage
Set jumper 2-3 for 5V backlight voltage

1,2 Plugged

JP4

Set jumper 1-2 for 5V digital voltage
Set jumper 2-3 for 3.3V digital voltage

2,3 Plugged

JP1

Set no jumper for JTAG
Set jumper 1-2 for debug uart

Unplugged

JP2

Set no jumper for USB1 on MINIPCIe
Set jumper 1-2 for USB1 on OTG connector

Unplugged

JP9

Remove jumper for IO ports placed on I2C bus
Place jumper for IO ports placed on SM Bus

Plugged

JP7

Set no jumper for RS-485
Set jumper 1-2 for RS-232

1,2 Plugged

JP8

Set no jumper for RS-485 HD
Set jumper 1-2 for RS-485 FD

Unplugged

JP6

Set no jumper for no termination
Set jumper 1-2 for 120 Ohm termination

Plugged

 

 

 

 

 

Fig. 1: Description of jumpers possible configuration

 

What to connect and where?

Further information about placement and description of connectors are available here.