topic Re: LS1012A RDB Default DIP Settings in Layerscape

LS1012A RDB Default DIP Settings

ScottKerstein — Thu, 27 Oct 2016 17:11:12 GMT

Hello,

When i power up the LS1012A RDB, the mbed mass storage device folder appears, but in the Device Manager under the COM port tree, no COM port is assigned even though I'm connected to the USB console port. This prevents me from using a terminal program to view the booting process.

What are the default DIP switch settings for SW1 and SW2 as shipped from the factory?"

My customer fears he bricked the SPI Flash and need to determine if he really did by looking at the booting sequence.

Thanks, in advance

Scott

Re: LS1012A RDB Default DIP Settings

sinanakman — Thu, 27 Oct 2016 17:40:43 GMT

Hi Scott

Complete default switch configuration is listed in QorIQ LS1012A

Reference Design Board Getting Started Guide in Chapter 12 (you

need to register to download the document).

Can you verify with your customer that they are powering the board

via 12V external power supply and not only via USB.

Hope this helps

Regards

Sinan Akman

Re: LS1012A RDB Default DIP Settings

addiyi — Fri, 28 Oct 2016 07:33:40 GMT

Please verify that mbed USB driver is installed. Use http://mbed.org/handbook/Windows-serial-configuration for references.

Adrian