Struct stm32_metapac::fmc::regs::Pmem

#[repr(transparent)]
pub struct Pmem(pub u32);

Expand description

Common memory space timing register.

Tuple Fields§

§0: u32

Implementations§

§

impl Pmem

pub const fn memset(&self) -> u8

Common memory x setup time Defines the number of HCLK (+1) clock cycles to set up the address before the command assertion (NWE, NOE), for NAND Flash read or write access to common memory space on socket x:.

pub fn set_memset(&mut self, val: u8)

Common memory x setup time Defines the number of HCLK (+1) clock cycles to set up the address before the command assertion (NWE, NOE), for NAND Flash read or write access to common memory space on socket x:.

pub const fn memwait(&self) -> u8

Common memory wait time Defines the minimum number of HCLK (+1) clock cycles to assert the command (NWE, NOE), for NAND Flash read or write access to common memory space on socket. The duration of command assertion is extended if the wait signal (NWAIT) is active (low) at the end of the programmed value of HCLK:.

pub fn set_memwait(&mut self, val: u8)

Common memory wait time Defines the minimum number of HCLK (+1) clock cycles to assert the command (NWE, NOE), for NAND Flash read or write access to common memory space on socket. The duration of command assertion is extended if the wait signal (NWAIT) is active (low) at the end of the programmed value of HCLK:.

pub const fn memhold(&self) -> u8

Common memory hold time Defines the number of HCLK clock cycles for write access and HCLK (+2) clock cycles for read access during which the address is held (and data for write accesses) after the command is deasserted (NWE, NOE), for NAND Flash read or write access to common memory space on socket x:.

pub fn set_memhold(&mut self, val: u8)

Common memory hold time Defines the number of HCLK clock cycles for write access and HCLK (+2) clock cycles for read access during which the address is held (and data for write accesses) after the command is deasserted (NWE, NOE), for NAND Flash read or write access to common memory space on socket x:.

pub const fn memhiz(&self) -> u8

Common memory x data bus Hi-Z time Defines the number of HCLK clock cycles during which the data bus is kept Hi-Z after the start of a NAND Flash write access to common memory space on socket. This is only valid for write transactions:.

pub fn set_memhiz(&mut self, val: u8)

Common memory x data bus Hi-Z time Defines the number of HCLK clock cycles during which the data bus is kept Hi-Z after the start of a NAND Flash write access to common memory space on socket. This is only valid for write transactions:.