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 21 / 45
1. For more details refer to [4].
Figure 20. PN5180 DPC
4.5 PN5180 Adaptive Wave Control
The PN5180 DPC functionality offers the option to use a lookup table to dynamically
control the TX shaping. This feature is called Adaptive Wave Control (AWC). The NFC
Cockpit provides a AWC functionality to allow an easy optimization of the shaping
functions (see Fig 21).
Requirement: a properly tuned antenna is connected and the DPC is calibrated.
Note: It is recommended to disable the AWC, before starting the AWC function in the
NFC Cockpit to avoid confusion: the AWC itself is done inside the PN5180 FW, and
To Next Page
Loading...