Manual and schematic mixed up function of JP1 and JP2.
In order to check this problem efficiently, can you please specify
1. what's the concrete problem you have?
2. what's the expecting result?
Yes, the JP1 and JP2 were indeed mixed up in the board document, I had found this while writing up Tutorial: Transforming the NXP LPC845-BRK into a CMSIS-DAP Debug Probe | MCU on Eclipse. I had reported the problem and received an updated document (attached) which should be on the web soon.
I hope this helps,
Retrieving data ...