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NXP Semiconductors /LPC15xx /GPIO_PORT /DIR[2]

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Interpret as DIR[2]

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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 (DIRP0)DIRP0 0 (DIRP1)DIRP1 0 (DIRP2)DIRP2 0 (DIRP3)DIRP3 0 (DIRP4)DIRP4 0 (DIRP5)DIRP5 0 (DIRP6)DIRP6 0 (DIRP7)DIRP7 0 (DIRP8)DIRP8 0 (DIRP9)DIRP9 0 (DIRP10)DIRP10 0 (DIRP11)DIRP11 0 (DIRP12)DIRP12 0 (DIRP13)DIRP13 0 (DIRP14)DIRP14 0 (DIRP15)DIRP15 0 (DIRP16)DIRP16 0 (DIRP17)DIRP17 0 (DIRP18)DIRP18 0 (DIRP19)DIRP19 0 (DIRP20)DIRP20 0 (DIRP21)DIRP21 0 (DIRP22)DIRP22 0 (DIRP23)DIRP23 0 (DIRP24)DIRP24 0 (DIRP25)DIRP25 0 (DIRP26)DIRP26 0 (DIRP27)DIRP27 0 (DIRP28)DIRP28 0 (DIRP29)DIRP29 0 (DIRP30)DIRP30 0 (DIRP31)DIRP31

Description

Port Direction registers

Fields

DIRP0

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP1

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP2

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP3

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP4

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP5

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP6

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP7

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP8

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP9

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP10

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP11

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP12

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP13

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP14

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP15

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP16

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP17

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP18

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP19

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP20

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP21

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP22

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP23

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP24

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP25

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP26

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP27

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP28

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP29

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP30

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.
DIRP31

Selects pin direction for pin PIOm_n (bit 0 = PIOm_0, bit 1 = PIOm_1, …, bit 31 = PIOm_31). m = port 0 to 2; n = pin 0 to 31 for port 0 and 1 and pin 0 to 11 for port2. 0 = input. 1 = output.

Links

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Register Reference

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