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NXP Semiconductors /LPC408x_7x /GPIO /MASK3

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Interpret as MASK3

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31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (PMASK0)PMASK0 0 (PMASK1)PMASK1 0 (PMASK2)PMASK2 0 (PMASK3)PMASK3 0 (PMASK4)PMASK4 0 (PMASK5)PMASK5 0 (PMASK6)PMASK6 0 (PMASK7)PMASK7 0 (PMASK8)PMASK8 0 (PMASK9)PMASK9 0 (PMASK10)PMASK10 0 (PMASK11)PMASK11 0 (PMASK12)PMASK12 0 (PMASK13)PMASK13 0 (PMASK14)PMASK14 0 (PMASK15)PMASK15 0 (PMASK16)PMASK16 0 (PMASK17)PMASK17 0 (PMASK18)PMASK18 0 (PMASK19)PMASK19 0 (PMASK20)PMASK20 0 (PMASK21)PMASK21 0 (PMASK22)PMASK22 0 (PMASK23)PMASK23 0 (PMASK24)PMASK24 0 (PMASK25)PMASK25 0 (PMASK26)PMASK26 0 (PMASK27)PMASK27 0 (PMASK28)PMASK28 0 (PMASK29)PMASK29 0 (PMASK30)PMASK30 0 (PMASK31)PMASK31

Description

Mask register for Port.

Fields

PMASK0

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK1

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK2

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK3

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK4

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK5

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK6

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK7

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK8

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK9

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK10

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK11

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK12

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK13

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK14

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK15

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK16

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK17

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK18

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK19

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK20

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK21

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK22

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK23

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK24

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK25

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK26

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK27

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK28

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK29

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK30

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.
PMASK31

Fast GPIO physical pin access control. 0 = Controlled pin is affected by writes to the port’s xSET, xCLR, and xPIN register(s). Current state of the pin can be read from the xPIN register. 1 = Controlled pin is not affected by writes into the port’s xSET, xCLR and xPIN register(s). When the xPIN register is read, this bit will not be updated with the state of the physical pin.

Links

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Register Reference

https://github.com/cmsis-svd/cmsis-svd-data