NXP Semiconductors
AN11744
PN5180 Evaluation board quick start guide
AN11744 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2018. All rights reserved.
Application note Rev. 1.3 — 2 February 2018
COMPANY PUBLIC 371213 15 / 45
The original (default) LPC firmware provides a mass storage mode, which can be used to
install or update the firmware. To activate the boot loader, close the SW200 (button not
assembled), while powering up the PNEV5180B, as shown in Fig 14.
1. SW200 to enter “USB mass storage” mode
Figure 14. LPC Bootlader mode
This registers the device as USB mass storage device on the PC as shown in Fig 15.
This mass storage device contains one file: the “lpc_main.bin”.
This file needs to be removed (delete), and the new firmware binary file must be copied
from
C:\nxp\NxpNfcCockpit_v<version>\ABENDToVCOM\fw\lpc_main.bin
into the storage device.
As soon as the upload is done, the folder closes and the USB storage device is
automatically disconnected from the PC.
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