LPC1837 Boot ROM mode

[ethanchen]

Hi all,

I check LPC1837 datasheet page 63 about boot ROM have related description for Mass Storage Class

Setting Boot source bit pin to USB0 or USB1?

How to perform MSC boot?

Thank you.

Best Regards,

Ethan Chen

[xiangjun_rong]

Hi, Ethan,

The "MSC" means that the USB module of LPC1837 can be enumerated as a disk driver after it is plugged into PC so that you can drag the *.bin file to the disk driver, the *.bin file will be saved into on-chip flash. If you set the P2_9/P2_8/P1_2/P1_1 as low/high/low/high, if you enter ISP mode by setting P2_7 as low during/after Reset, can you see the disk driver after you insert the USB0?

Anyway, I suggest you download the latest Flash Magic tools from the link:

https://flash-magic.informer.com/download/#downloading

The tools can detect the USB automatically, pls try to download application code via USB with the tools.

Hope it can help you

BR

XiangJun Rong