#[doc = "Reader of register FMC_BCR4"]
pub type R = crate::R<u32, super::FMC_BCR4>;
#[doc = "Writer for register FMC_BCR4"]
pub type W = crate::W<u32, super::FMC_BCR4>;
#[doc = "Register FMC_BCR4 `reset()`'s with value 0x30d2"]
impl crate::ResetValue for super::FMC_BCR4 {
    type Type = u32;
    #[inline(always)]
    fn reset_value() -> Self::Type {
        0x30d2
    }
}
#[doc = "Reader of field `MBKEN`"]
pub type MBKEN_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `MBKEN`"]
pub struct MBKEN_W<'a> {
    w: &'a mut W,
}
impl<'a> MBKEN_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !0x01) | ((value as u32) & 0x01);
        self.w
    }
}
#[doc = "Reader of field `MUXEN`"]
pub type MUXEN_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `MUXEN`"]
pub struct MUXEN_W<'a> {
    w: &'a mut W,
}
impl<'a> MUXEN_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 1)) | (((value as u32) & 0x01) << 1);
        self.w
    }
}
#[doc = "Reader of field `MTYP`"]
pub type MTYP_R = crate::R<u8, u8>;
#[doc = "Write proxy for field `MTYP`"]
pub struct MTYP_W<'a> {
    w: &'a mut W,
}
impl<'a> MTYP_W<'a> {
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub unsafe fn bits(self, value: u8) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x03 << 2)) | (((value as u32) & 0x03) << 2);
        self.w
    }
}
#[doc = "Reader of field `MWID`"]
pub type MWID_R = crate::R<u8, u8>;
#[doc = "Write proxy for field `MWID`"]
pub struct MWID_W<'a> {
    w: &'a mut W,
}
impl<'a> MWID_W<'a> {
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub unsafe fn bits(self, value: u8) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x03 << 4)) | (((value as u32) & 0x03) << 4);
        self.w
    }
}
#[doc = "Reader of field `FACCEN`"]
pub type FACCEN_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `FACCEN`"]
pub struct FACCEN_W<'a> {
    w: &'a mut W,
}
impl<'a> FACCEN_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 6)) | (((value as u32) & 0x01) << 6);
        self.w
    }
}
#[doc = "Reader of field `BURSTEN`"]
pub type BURSTEN_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `BURSTEN`"]
pub struct BURSTEN_W<'a> {
    w: &'a mut W,
}
impl<'a> BURSTEN_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 8)) | (((value as u32) & 0x01) << 8);
        self.w
    }
}
#[doc = "Reader of field `WAITPOL`"]
pub type WAITPOL_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `WAITPOL`"]
pub struct WAITPOL_W<'a> {
    w: &'a mut W,
}
impl<'a> WAITPOL_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 9)) | (((value as u32) & 0x01) << 9);
        self.w
    }
}
#[doc = "Reader of field `WAITCFG`"]
pub type WAITCFG_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `WAITCFG`"]
pub struct WAITCFG_W<'a> {
    w: &'a mut W,
}
impl<'a> WAITCFG_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 11)) | (((value as u32) & 0x01) << 11);
        self.w
    }
}
#[doc = "Reader of field `WREN`"]
pub type WREN_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `WREN`"]
pub struct WREN_W<'a> {
    w: &'a mut W,
}
impl<'a> WREN_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 12)) | (((value as u32) & 0x01) << 12);
        self.w
    }
}
#[doc = "Reader of field `WAITEN`"]
pub type WAITEN_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `WAITEN`"]
pub struct WAITEN_W<'a> {
    w: &'a mut W,
}
impl<'a> WAITEN_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 13)) | (((value as u32) & 0x01) << 13);
        self.w
    }
}
#[doc = "Reader of field `EXTMOD`"]
pub type EXTMOD_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `EXTMOD`"]
pub struct EXTMOD_W<'a> {
    w: &'a mut W,
}
impl<'a> EXTMOD_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 14)) | (((value as u32) & 0x01) << 14);
        self.w
    }
}
#[doc = "Reader of field `ASYNCWAIT`"]
pub type ASYNCWAIT_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `ASYNCWAIT`"]
pub struct ASYNCWAIT_W<'a> {
    w: &'a mut W,
}
impl<'a> ASYNCWAIT_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 15)) | (((value as u32) & 0x01) << 15);
        self.w
    }
}
#[doc = "Reader of field `CPSIZE`"]
pub type CPSIZE_R = crate::R<u8, u8>;
#[doc = "Write proxy for field `CPSIZE`"]
pub struct CPSIZE_W<'a> {
    w: &'a mut W,
}
impl<'a> CPSIZE_W<'a> {
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub unsafe fn bits(self, value: u8) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x07 << 16)) | (((value as u32) & 0x07) << 16);
        self.w
    }
}
#[doc = "Reader of field `CBURSTRW`"]
pub type CBURSTRW_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `CBURSTRW`"]
pub struct CBURSTRW_W<'a> {
    w: &'a mut W,
}
impl<'a> CBURSTRW_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 19)) | (((value as u32) & 0x01) << 19);
        self.w
    }
}
#[doc = "Reader of field `CCLKEN`"]
pub type CCLKEN_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `CCLKEN`"]
pub struct CCLKEN_W<'a> {
    w: &'a mut W,
}
impl<'a> CCLKEN_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 20)) | (((value as u32) & 0x01) << 20);
        self.w
    }
}
#[doc = "Reader of field `WFDIS`"]
pub type WFDIS_R = crate::R<bool, bool>;
#[doc = "Write proxy for field `WFDIS`"]
pub struct WFDIS_W<'a> {
    w: &'a mut W,
}
impl<'a> WFDIS_W<'a> {
    #[doc = r"Sets the field bit"]
    #[inline(always)]
    pub fn set_bit(self) -> &'a mut W {
        self.bit(true)
    }
    #[doc = r"Clears the field bit"]
    #[inline(always)]
    pub fn clear_bit(self) -> &'a mut W {
        self.bit(false)
    }
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub fn bit(self, value: bool) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x01 << 21)) | (((value as u32) & 0x01) << 21);
        self.w
    }
}
#[doc = "Reader of field `NBLSET`"]
pub type NBLSET_R = crate::R<u8, u8>;
#[doc = "Write proxy for field `NBLSET`"]
pub struct NBLSET_W<'a> {
    w: &'a mut W,
}
impl<'a> NBLSET_W<'a> {
    #[doc = r"Writes raw bits to the field"]
    #[inline(always)]
    pub unsafe fn bits(self, value: u8) -> &'a mut W {
        self.w.bits = (self.w.bits & !(0x03 << 22)) | (((value as u32) & 0x03) << 22);
        self.w
    }
}
impl R {
    #[doc = "Bit 0 - Memory bank enable bit This bit enables the memory bank. After reset Bank1 is enabled, all others are disabled. Accessing a disabled bank causes an ERROR on AXI bus."]
    #[inline(always)]
    pub fn mbken(&self) -> MBKEN_R {
        MBKEN_R::new((self.bits & 0x01) != 0)
    }
    #[doc = "Bit 1 - Address/data multiplexing enable bit When this bit is set, the address and data values are multiplexed on the data bus, valid only with NOR and PSRAM memories:"]
    #[inline(always)]
    pub fn muxen(&self) -> MUXEN_R {
        MUXEN_R::new(((self.bits >> 1) & 0x01) != 0)
    }
    #[doc = "Bits 2:3 - Memory type These bits define the type of external memory attached to the corresponding memory bank:"]
    #[inline(always)]
    pub fn mtyp(&self) -> MTYP_R {
        MTYP_R::new(((self.bits >> 2) & 0x03) as u8)
    }
    #[doc = "Bits 4:5 - Memory data bus width Defines the external memory device width, valid for all type of memories."]
    #[inline(always)]
    pub fn mwid(&self) -> MWID_R {
        MWID_R::new(((self.bits >> 4) & 0x03) as u8)
    }
    #[doc = "Bit 6 - Flash access enable This bit enables NOR Flash memory access operations."]
    #[inline(always)]
    pub fn faccen(&self) -> FACCEN_R {
        FACCEN_R::new(((self.bits >> 6) & 0x01) != 0)
    }
    #[doc = "Bit 8 - Burst enable bit This bit enables/disables synchronous accesses during read operations. It is valid only for synchronous memories operating in Burst mode:"]
    #[inline(always)]
    pub fn bursten(&self) -> BURSTEN_R {
        BURSTEN_R::new(((self.bits >> 8) & 0x01) != 0)
    }
    #[doc = "Bit 9 - Wait signal polarity bit This bit defines the polarity of the wait signal from memory used for either in synchronous or asynchronous mode:"]
    #[inline(always)]
    pub fn waitpol(&self) -> WAITPOL_R {
        WAITPOL_R::new(((self.bits >> 9) & 0x01) != 0)
    }
    #[doc = "Bit 11 - Wait timing configuration The NWAIT signal indicates whether the data from the memory are valid or if a wait state must be inserted when accessing the memory in synchronous mode. This configuration bit determines if NWAIT is asserted by the memory one clock cycle before the wait state or during the wait state:"]
    #[inline(always)]
    pub fn waitcfg(&self) -> WAITCFG_R {
        WAITCFG_R::new(((self.bits >> 11) & 0x01) != 0)
    }
    #[doc = "Bit 12 - Write enable bit This bit indicates whether write operations are enabled/disabled in the bank by the FMC:"]
    #[inline(always)]
    pub fn wren(&self) -> WREN_R {
        WREN_R::new(((self.bits >> 12) & 0x01) != 0)
    }
    #[doc = "Bit 13 - Wait enable bit This bit enables/disables wait-state insertion via the NWAIT signal when accessing the memory in synchronous mode."]
    #[inline(always)]
    pub fn waiten(&self) -> WAITEN_R {
        WAITEN_R::new(((self.bits >> 13) & 0x01) != 0)
    }
    #[doc = "Bit 14 - Extended mode enable. This bit enables the FMC to program the write timings for asynchronous accesses inside the FMC_BWTR register, thus resulting in different timings for read and write operations. Note: When the extended mode is disabled, the FMC can operate in Mode1 or Mode2 as follows: ** Mode 1 is the default mode when the SRAM/PSRAM memory type is selected (MTYP =0x0 or 0x01) ** Mode 2 is the default mode when the NOR memory type is selected (MTYP = 0x10)."]
    #[inline(always)]
    pub fn extmod(&self) -> EXTMOD_R {
        EXTMOD_R::new(((self.bits >> 14) & 0x01) != 0)
    }
    #[doc = "Bit 15 - Wait signal during asynchronous transfers This bit enables/disables the FMC to use the wait signal even during an asynchronous protocol."]
    #[inline(always)]
    pub fn asyncwait(&self) -> ASYNCWAIT_R {
        ASYNCWAIT_R::new(((self.bits >> 15) & 0x01) != 0)
    }
    #[doc = "Bits 16:18 - CRAM Page Size These are used for Cellular RAM 1.5 which does not allow burst access to cross the address boundaries between pages. When these bits are configured, the FMC controller splits automatically the burst access when the memory page size is reached (refer to memory datasheet for page size). Other configuration: reserved."]
    #[inline(always)]
    pub fn cpsize(&self) -> CPSIZE_R {
        CPSIZE_R::new(((self.bits >> 16) & 0x07) as u8)
    }
    #[doc = "Bit 19 - Write burst enable For PSRAM (CRAM) operating in Burst mode, the bit enables synchronous accesses during write operations. The enable bit for synchronous read accesses is the BURSTEN bit in the FMC_BCRx register."]
    #[inline(always)]
    pub fn cburstrw(&self) -> CBURSTRW_R {
        CBURSTRW_R::new(((self.bits >> 19) & 0x01) != 0)
    }
    #[doc = "Bit 20 - Continuous Clock Enable This bit enables the FMC_CLK clock output to external memory devices. Note: The CCLKEN bit of the FMC_BCR2..4 registers is dont care. It is only enabled through the FMC_BCR1 register. Bank 1 must be configured in synchronous mode to generate the FMC_CLK continuous clock. If CCLKEN bit is set, the FMC_CLK clock ratio is specified by CLKDIV value in the FMC_BTR1 register. CLKDIV in FMC_BWTR1 is dont care. If the synchronous mode is used and CCLKEN bit is set, the synchronous memories connected to other banks than Bank 1 are clocked by the same clock (the CLKDIV value in the FMC_BTR2..4 and FMC_BWTR2..4 registers for other banks has no effect.)"]
    #[inline(always)]
    pub fn cclken(&self) -> CCLKEN_R {
        CCLKEN_R::new(((self.bits >> 20) & 0x01) != 0)
    }
    #[doc = "Bit 21 - Write FIFO Disable This bit disables the Write FIFO used by the FMC controller. Note: The WFDIS bit of the FMC_BCR2..4 registers is dont care. It is only enabled through the FMC_BCR1 register."]
    #[inline(always)]
    pub fn wfdis(&self) -> WFDIS_R {
        WFDIS_R::new(((self.bits >> 21) & 0x01) != 0)
    }
    #[doc = "Bits 22:23 - NBLSET"]
    #[inline(always)]
    pub fn nblset(&self) -> NBLSET_R {
        NBLSET_R::new(((self.bits >> 22) & 0x03) as u8)
    }
}
impl W {
    #[doc = "Bit 0 - Memory bank enable bit This bit enables the memory bank. After reset Bank1 is enabled, all others are disabled. Accessing a disabled bank causes an ERROR on AXI bus."]
    #[inline(always)]
    pub fn mbken(&mut self) -> MBKEN_W {
        MBKEN_W { w: self }
    }
    #[doc = "Bit 1 - Address/data multiplexing enable bit When this bit is set, the address and data values are multiplexed on the data bus, valid only with NOR and PSRAM memories:"]
    #[inline(always)]
    pub fn muxen(&mut self) -> MUXEN_W {
        MUXEN_W { w: self }
    }
    #[doc = "Bits 2:3 - Memory type These bits define the type of external memory attached to the corresponding memory bank:"]
    #[inline(always)]
    pub fn mtyp(&mut self) -> MTYP_W {
        MTYP_W { w: self }
    }
    #[doc = "Bits 4:5 - Memory data bus width Defines the external memory device width, valid for all type of memories."]
    #[inline(always)]
    pub fn mwid(&mut self) -> MWID_W {
        MWID_W { w: self }
    }
    #[doc = "Bit 6 - Flash access enable This bit enables NOR Flash memory access operations."]
    #[inline(always)]
    pub fn faccen(&mut self) -> FACCEN_W {
        FACCEN_W { w: self }
    }
    #[doc = "Bit 8 - Burst enable bit This bit enables/disables synchronous accesses during read operations. It is valid only for synchronous memories operating in Burst mode:"]
    #[inline(always)]
    pub fn bursten(&mut self) -> BURSTEN_W {
        BURSTEN_W { w: self }
    }
    #[doc = "Bit 9 - Wait signal polarity bit This bit defines the polarity of the wait signal from memory used for either in synchronous or asynchronous mode:"]
    #[inline(always)]
    pub fn waitpol(&mut self) -> WAITPOL_W {
        WAITPOL_W { w: self }
    }
    #[doc = "Bit 11 - Wait timing configuration The NWAIT signal indicates whether the data from the memory are valid or if a wait state must be inserted when accessing the memory in synchronous mode. This configuration bit determines if NWAIT is asserted by the memory one clock cycle before the wait state or during the wait state:"]
    #[inline(always)]
    pub fn waitcfg(&mut self) -> WAITCFG_W {
        WAITCFG_W { w: self }
    }
    #[doc = "Bit 12 - Write enable bit This bit indicates whether write operations are enabled/disabled in the bank by the FMC:"]
    #[inline(always)]
    pub fn wren(&mut self) -> WREN_W {
        WREN_W { w: self }
    }
    #[doc = "Bit 13 - Wait enable bit This bit enables/disables wait-state insertion via the NWAIT signal when accessing the memory in synchronous mode."]
    #[inline(always)]
    pub fn waiten(&mut self) -> WAITEN_W {
        WAITEN_W { w: self }
    }
    #[doc = "Bit 14 - Extended mode enable. This bit enables the FMC to program the write timings for asynchronous accesses inside the FMC_BWTR register, thus resulting in different timings for read and write operations. Note: When the extended mode is disabled, the FMC can operate in Mode1 or Mode2 as follows: ** Mode 1 is the default mode when the SRAM/PSRAM memory type is selected (MTYP =0x0 or 0x01) ** Mode 2 is the default mode when the NOR memory type is selected (MTYP = 0x10)."]
    #[inline(always)]
    pub fn extmod(&mut self) -> EXTMOD_W {
        EXTMOD_W { w: self }
    }
    #[doc = "Bit 15 - Wait signal during asynchronous transfers This bit enables/disables the FMC to use the wait signal even during an asynchronous protocol."]
    #[inline(always)]
    pub fn asyncwait(&mut self) -> ASYNCWAIT_W {
        ASYNCWAIT_W { w: self }
    }
    #[doc = "Bits 16:18 - CRAM Page Size These are used for Cellular RAM 1.5 which does not allow burst access to cross the address boundaries between pages. When these bits are configured, the FMC controller splits automatically the burst access when the memory page size is reached (refer to memory datasheet for page size). Other configuration: reserved."]
    #[inline(always)]
    pub fn cpsize(&mut self) -> CPSIZE_W {
        CPSIZE_W { w: self }
    }
    #[doc = "Bit 19 - Write burst enable For PSRAM (CRAM) operating in Burst mode, the bit enables synchronous accesses during write operations. The enable bit for synchronous read accesses is the BURSTEN bit in the FMC_BCRx register."]
    #[inline(always)]
    pub fn cburstrw(&mut self) -> CBURSTRW_W {
        CBURSTRW_W { w: self }
    }
    #[doc = "Bit 20 - Continuous Clock Enable This bit enables the FMC_CLK clock output to external memory devices. Note: The CCLKEN bit of the FMC_BCR2..4 registers is dont care. It is only enabled through the FMC_BCR1 register. Bank 1 must be configured in synchronous mode to generate the FMC_CLK continuous clock. If CCLKEN bit is set, the FMC_CLK clock ratio is specified by CLKDIV value in the FMC_BTR1 register. CLKDIV in FMC_BWTR1 is dont care. If the synchronous mode is used and CCLKEN bit is set, the synchronous memories connected to other banks than Bank 1 are clocked by the same clock (the CLKDIV value in the FMC_BTR2..4 and FMC_BWTR2..4 registers for other banks has no effect.)"]
    #[inline(always)]
    pub fn cclken(&mut self) -> CCLKEN_W {
        CCLKEN_W { w: self }
    }
    #[doc = "Bit 21 - Write FIFO Disable This bit disables the Write FIFO used by the FMC controller. Note: The WFDIS bit of the FMC_BCR2..4 registers is dont care. It is only enabled through the FMC_BCR1 register."]
    #[inline(always)]
    pub fn wfdis(&mut self) -> WFDIS_W {
        WFDIS_W { w: self }
    }
    #[doc = "Bits 22:23 - NBLSET"]
    #[inline(always)]
    pub fn nblset(&mut self) -> NBLSET_W {
        NBLSET_W { w: self }
    }
}
