NXP Semiconductors /LPC800 /IOCON /PIO0_5

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Interpret as PIO0_5

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 0RESERVED 0 (INACTIVE_NO_PULL_DO)MODE 0 (DISABLE_)HYS 0 (INPUT_NOT_INVERTED_)INV 0RESERVED 0 (DISABLE_)OD 0 (BYPASS_INPUT_FILTER_)S_MODE 0 (IOCONFILTRCLKDIV0_)CLK_DIV 0RESERVED

HYS=DISABLE_, CLK_DIV=IOCONFILTRCLKDIV0_, OD=DISABLE_, INV=INPUT_NOT_INVERTED_, MODE=INACTIVE_NO_PULL_DO, S_MODE=BYPASS_INPUT_FILTER_

Description

I/O configuration for pin PIO0_5/RESET

Fields

RESERVED

Reserved.

MODE

Selects function mode (on-chip pull-up/pull-down resistor control).

0 (INACTIVE_NO_PULL_DO): Inactive (no pull-down/pull-up resistor enabled).

1 (PULL_DOWN_RESISTOR_E): Pull-down resistor enabled.

2 (PULL_UP_RESISTOR_ENA): Pull-up resistor enabled.

3 (REPEATER_MODE_): Repeater mode.

HYS

Hysteresis.

0 (DISABLE_): Disable.

1 (ENABLE_): Enable.

INV

Invert input

0 (INPUT_NOT_INVERTED_): Input not inverted (HIGH on pin reads as 1; LOW on pin reads as 0).

1 (INPUT_INVERTED_HIGH): Input inverted (HIGH on pin reads as 0, LOW on pin reads as 1).

RESERVED

Reserved.

OD

Open-drain mode.

0 (DISABLE_): Disable.

1 (OPEN_DRAIN_MODE_ENAB): Open-drain mode enabled. This is not a true open-drain mode.

S_MODE

Digital filter sample mode.

0 (BYPASS_INPUT_FILTER_): Bypass input filter.

1 (1_CLOCK_CYCLE_INPUT): 1 clock cycle. Input pulses shorter than one filter clock are rejected.

2 (2_CLOCK_CYCLES_INPU): 2 clock cycles. Input pulses shorter than two filter clocks are rejected.

3 (3_CLOCK_CYCLES_INPU): 3 clock cycles. Input pulses shorter than three filter clocks are rejected.

CLK_DIV

Select peripheral clock divider for input filter sampling clock. Value 0x7 is reserved.

0 (IOCONFILTRCLKDIV0_): IOCONFILTRCLKDIV0.

1 (IOCONFILTRCLKDIV1_): IOCONFILTRCLKDIV1.

2 (IOCONFILTRCLKDIV2_): IOCONFILTRCLKDIV2.

3 (IOCONFILTRCLKDIV3_): IOCONFILTRCLKDIV3.

4 (IOCONFILTRCLKDIV4_): IOCONFILTRCLKDIV4.

5 (IOCONFILTRCLKDIV5_): IOCONFILTRCLKDIV5.

6 (IOCONFILTRCLKDIV6_): IOCONFILTRCLKDIV6.

RESERVED

Reserved.

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