NXP Semiconductors OM13541, Руководство пользователя, Страница: 19 / 29

NXP Semiconductors
UM11099
PCAL6534 demonstration board OM13541
UM11099 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2019. All rights reserved.
User manual Rev. 1.0 — 1 August 2019
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Figure 17. Device configuration screen for registers 44-48 hex
10.Interrupt mask registers read or write are shown in Figure 18 .
Figure 18. Device configuration screen for registers 49-4D hex
11.Output port configuration register read or write is shown in Figure 19 .