# IO in k210_pac::fpioa - Rust
FPIOA GPIO multiplexer io array
Keywords: rust, rustlang, rust-lang, IO

# Type Definition k210_pac::fpioa::IO

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    pub type IO = Reg<u32, _IO>;

Expand description

FPIOA GPIO multiplexer io array

This register you can `read`, `reset`, `write`, `write_with_zero`, `modify`. See API.

For information about available fields see io module

## Trait Implementations

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### impl ResetValue for IO

Register io[%s] `reset()`’s with value 0

#### type Type = u32

Raw register type (`u8`, `u16`, `u32`, …).

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#### fn reset_value() -> Self::Type

Reset value of the register.

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### impl Readable for IO

`read()` method returns io::R reader structure

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### impl Writable for IO

`write(|w| ..)` method takes io::W writer structure