mcxa153::chip::port::Port 類別 參考文件

MCXA153 埠控制暫存器 (Port Control Register) 管理靜態工具類別 更多...

#include <Port.h>

類別mcxa153::chip::port::Port的繼承圖:

靜態公開方法(Static Public Methods)
static Version	setVersionInfo (Register &base)
	Get PORT version information.
static void	secletPortVoltageRange (Register &base, VoltageRange range)
	Get PORT version information.
static void	setPinConfig (Register &base, uint32 pin, const Config &config)
	Sets the port PCR register.
static void	setMultiplePinsConfig (Register &base, uint32 mask, const Config &config)
	Sets the port PCR register for multiple pins.
static void	setPinMux (Register &base, uint32 pin, Mux mux)
	Configures the pin muxing.
static void	setPinDriveStrength (Register &base, uint32 pin, uint8 strength)
	Configures the port pin drive strength.
static void	enablePinDoubleDriveStrength (Register &base, uint32 pin, bool enable)
	Enables the port pin double drive strength.
static void	setPinPullValue (Register &base, uint32 pin, uint8 value)
	Configures the port pin pull value.
static constexpr uint32	VERID_FEATURE (uint32 value)
	VERID - FEATURE.
static constexpr uint32	VERID_MINOR (uint32 value)
	VERID - MINOR.
static constexpr uint32	VERID_MAJOR (uint32 value)
	VERID - MAJOR.
static constexpr uint32	GPCLR_GPWD (uint32 value)
	GPCLR - GPWD.
static constexpr uint32	GPCLR_GPWE0 (uint32 value)
	GPCLR - GPWE0.
static constexpr uint32	GPCLR_GPWE1 (uint32 value)
	GPCLR - GPWE1.
static constexpr uint32	GPCLR_GPWE2 (uint32 value)
	GPCLR - GPWE2.
static constexpr uint32	GPCLR_GPWE3 (uint32 value)
	GPCLR - GPWE3.
static constexpr uint32	GPCLR_GPWE4 (uint32 value)
	GPCLR - GPWE4.
static constexpr uint32	GPCLR_GPWE5 (uint32 value)
	GPCLR - GPWE5.
static constexpr uint32	GPCLR_GPWE6 (uint32 value)
	GPCLR - GPWE6.
static constexpr uint32	GPCLR_GPWE7 (uint32 value)
	GPCLR - GPWE7.
static constexpr uint32	GPCLR_GPWE8 (uint32 value)
	GPCLR - GPWE8.
static constexpr uint32	GPCLR_GPWE9 (uint32 value)
	GPCLR - GPWE9.
static constexpr uint32	GPCLR_GPWE10 (uint32 value)
	GPCLR - GPWE10.
static constexpr uint32	GPCLR_GPWE11 (uint32 value)
	GPCLR - GPWE11.
static constexpr uint32	GPCLR_GPWE12 (uint32 value)
	GPCLR - GPWE12.
static constexpr uint32	GPCLR_GPWE13 (uint32 value)
	GPCLR - GPWE13.
static constexpr uint32	GPCLR_GPWE14 (uint32 value)
	GPCLR - GPWE14.
static constexpr uint32	GPCLR_GPWE15 (uint32 value)
	GPCLR - GPWE15.
static constexpr uint32	GPCHR_GPWD (uint32 value)
	GPCHR - GPWD.
static constexpr uint32	GPCHR_GPWE16 (uint32 value)
	GPCHR - GPWE16.
static constexpr uint32	GPCHR_GPWE17 (uint32 value)
	GPCHR - GPWE17.
static constexpr uint32	GPCHR_GPWE18 (uint32 value)
	GPCHR - GPWE18.
static constexpr uint32	GPCHR_GPWE19 (uint32 value)
	GPCHR - GPWE19.
static constexpr uint32	GPCHR_GPWE20 (uint32 value)
	GPCHR - GPWE20.
static constexpr uint32	GPCHR_GPWE21 (uint32 value)
	GPCHR - GPWE21.
static constexpr uint32	GPCHR_GPWE22 (uint32 value)
	GPCHR - GPWE22.
static constexpr uint32	GPCHR_GPWE23 (uint32 value)
	GPCHR - GPWE23.
static constexpr uint32	GPCHR_GPWE24 (uint32 value)
	GPCHR - GPWE24.
static constexpr uint32	GPCHR_GPWE25 (uint32 value)
	GPCHR - GPWE25.
static constexpr uint32	GPCHR_GPWE26 (uint32 value)
	GPCHR - GPWE26.
static constexpr uint32	GPCHR_GPWE27 (uint32 value)
	GPCHR - GPWE27.
static constexpr uint32	GPCHR_GPWE28 (uint32 value)
	GPCHR - GPWE28.
static constexpr uint32	GPCHR_GPWE29 (uint32 value)
	GPCHR - GPWE29.
static constexpr uint32	GPCHR_GPWE30 (uint32 value)
	GPCHR - GPWE30.
static constexpr uint32	GPCHR_GPWE31 (uint32 value)
	GPCHR - GPWE31.
static constexpr uint32	CONFIG_RANGE (uint32 value)
	CONFIG - RANGE.
static constexpr uint32	CALIB0_NCAL (uint32 value)
	CALIB0 - NCAL.
static constexpr uint32	CALIB0_PCAL (uint32 value)
	CALIB0 - PCAL.
static constexpr uint32	CALIB1_NCAL (uint32 value)
	CALIB1 - NCAL.
static constexpr uint32	CALIB1_PCAL (uint32 value)
	CALIB1 - PCAL.
static constexpr uint32	PCR_PS (uint32 value)
	PCR - PS.
static constexpr uint32	PCR_PE (uint32 value)
	PCR - PE.
static constexpr uint32	PCR_PV (uint32 value)
	PCR - PV.
static constexpr uint32	PCR_SRE (uint32 value)
	PCR - SRE.
static constexpr uint32	PCR_PFE (uint32 value)
	PCR - PFE.
static constexpr uint32	PCR_ODE (uint32 value)
	PCR - ODE.
static constexpr uint32	PCR_DSE (uint32 value)
	PCR - DSE.
static constexpr uint32	PCR_DSE1 (uint32 value)
	PCR - DSE1.
static constexpr uint32	PCR_MUX (uint32 value)
	PCR - MUX.
static constexpr uint32	PCR_IBE (uint32 value)
	PCR - IBE.
static constexpr uint32	PCR_INV (uint32 value)
	PCR - INV.
static constexpr uint32	PCR_LK (uint32 value)
	PCR - LK.

保護方法(Protected Methods)
virtual	~Port (void) override=default
	Destroy the object.
保護方法(Protected Methods) 繼承自 ufm::lang::NonInstantiable
	NonInstantiable (void)=delete
	禁止實例化 NonInstantiable 類別
	NonInstantiable (const NonInstantiable &)=delete
	禁止複製建構函式
virtual	~NonInstantiable (void) override=default
	Destroy the Non Instantiable object.
NonInstantiable &	operator= (const NonInstantiable &)=delete
NonInstantiable &	operator= (NonInstantiable &&)=delete

額外的繼承成員
公開方法(Public Methods) 繼承自 ufm::lang::Object
void *	operator new (size_t n)
	使用運算子 new 分配記憶體
void *	operator new (size_t n, void *p)
	在指定記憶體上調用運算子 new
virtual ufm::lang::Object &	getObject (void) override
	取得對應的 Object 物件
void	delay (int milliseconds) const
	延遲指定的毫秒數進行執行緒等待
bool	equals (Object *object) const
	判斷與另一物件是否為相同參照（指標型態比較）
bool	equals (Object &object) const
	判斷與另一物件是否為相同參照（參照型態比較）
void	wait (void) const
	使當前線程等待直到被通知
bool	wait (int timeout) const
	等待通知或超時
bool	yield (void) const
	讓執行緒讓渡控制權給同優先權的下一個執行緒
int	lock (void) const
	核心鎖定，鎖定期間禁止線程切換
int	unlock (void) const
	核心解鎖
ufm::sys::Thread *	currentThread (void) const
	取得當前執行緒指標
virtual int	hashcode (void) const
	返回對象的哈希碼值。支持這種方法是為了散列表，如HashMap提供的那樣。
公開方法(Public Methods) 繼承自 ufm::lang::Interface
virtual	~Interface (void)=default
	虛擬析構函式

詳細描述

MCXA153 埠控制暫存器 (Port Control Register) 管理靜態工具類別

Port 類別提供 MCXA153 微控制器埠控制暫存器的完整操作介面。 此類別設計為靜態工具類別，無法實例化，所有功能均透過靜態函數提供， 用於配置和控制 GPIO 引腳的電氣特性、多工選擇、上下拉電阻、 驅動強度、濾波功能等詳細的引腳屬性設定。

主要功能模組包括：

引腳多工控制 (Pin Multiplexing)：

• **MUX 選擇**：支援 14 種不同的引腳功能選擇 (Alternative 0-13)
• **功能切換**：GPIO、UART、SPI、I2C、PWM、ADC 等功能切換
• **動態重配置**：運行時動態改變引腳功能
• **晶片特定功能**：支援各種晶片特定的周邊功能映射

電氣特性配置：

• 上下拉電阻 (Pull-up/Pull-down)：內建可選擇的上拉/下拉電阻
• 驅動強度 (Drive Strength)：低驅動/高驅動強度選擇
• 雙倍驅動強度 (Double Drive Strength)：加強驅動能力選項
• 開漏輸出 (Open Drain)：支援開漏和推挽輸出模式
• 轉換速率 (Slew Rate)：快速/慢速邊緣轉換控制

輸入信號處理：

• 輸入緩衝器 (Input Buffer)：可控制的輸入緩衝器啟用
• 輸入反轉 (Input Inversion)：硬體信號反轉功能
• 被動濾波器 (Passive Filter)：輸入信號噪音濾波
• **電壓範圍設定**：1.71V-3.6V 或 2.70V-3.6V 電壓範圍支援

批次配置功能：

• 單引腳配置 (setPinConfig)：配置單一引腳的所有屬性
• 多引腳配置 (setMultiplePinsConfig)：批次配置多個引腳
• 全域控制暫存器 (GPCLR/GPCHR)：原子性批次引腳設定
• **引腳遮罩操作**：支援位元遮罩的批次操作

版本和校準功能：

• 版本資訊查詢 (setVersionInfo)：取得 PORT 模組版本資訊
• 驅動器校準 (CALIB0/CALIB1)：NMOS/PMOS 輸出驅動器校準
• **特性規格**：查詢支援的功能規格編號

支援的埠實例：

• **PORT0-PORT3**：四個獨立的埠控制器實例
• **32 個引腳**：每個埠最多支援 32 個引腳配置
• **獨立控制**：每個引腳可獨立配置所有屬性
• **陣列存取**：提供 PORT 陣列便於批次操作

引腳配置結構：

PCR 暫存器位元欄位：

• PS (Pull Select)：上拉/下拉選擇
• PE (Pull Enable)：上下拉啟用控制
• PV (Pull Value)：上下拉電阻值選擇
• SRE (Slew Rate Enable)：轉換速率控制
• PFE (Passive Filter Enable)：被動濾波器啟用
• ODE (Open Drain Enable)：開漏輸出啟用
• DSE (Drive Strength Enable)：驅動強度控制
• DSE1 (Double Drive Strength)：雙倍驅動強度
• MUX (Multiplexer)：引腳功能多工選擇
• IBE (Input Buffer Enable)：輸入緩衝器啟用
• INV (Invert)：輸入信號反轉
• LK (Lock)：暫存器鎖定保護

全域控制功能：

• GPCLR (Global Pin Control Low)：控制引腳 0-15 的批次設定
• GPCHR (Global Pin Control High)：控制引腳 16-31 的批次設定
• GPWD (Global Pin Write Data)：全域寫入資料
• GPWE (Global Pin Write Enable)：全域寫入啟用遮罩

電壓範圍和校準：

• **CONFIG_RANGE**：埠電壓範圍配置 (1.71-3.6V / 2.70-3.6V)
• **CALIB0_NCAL/PCAL**：校準暫存器 0 的 NMOS/PMOS 校準
• **CALIB1_NCAL/PCAL**：校準暫存器 1 的 NMOS/PMOS 校準

引腳鎖定機制：

• 防止意外修改關鍵引腳配置
• 鎖定後需要系統重設才能解鎖
• 適用於安全關鍵應用的引腳保護

程式設計模式：

• **型別安全配置**：使用強型別枚舉避免配置錯誤
• **constexpr 最佳化**：編譯時位元操作，執行效率高
• **批次操作支援**：提高多引腳配置的執行效率
• **原子性操作**：全域控制暫存器確保配置一致性

使用範例：

// 配置單一引腳為 GPIO 輸出，高驅動強度，無上下拉
Config pinConfig;
pinConfig.pull = Pull::kDisable;
pinConfig.driveStrength = DriveStrength::kHigh;
pinConfig.openDrain = OpenDrain::kDisable;
pinConfig.mux = Mux::kGpio;
Port::setPinConfig(PORT0, 5, pinConfig);
 
// 配置多個引腳為相同設定
uint32 pinMask = (1 << 2) | (1 << 3) | (1 << 4);  // 引腳 2,3,4
Port::setMultiplePinsConfig(PORT0, pinMask, pinConfig);
 
// 動態改變引腳功能為 UART
Port::setPinMux(PORT0, 1, Mux::kUart);
 
// 設定引腳驅動強度
Port::setPinDriveStrength(PORT0, 1, DriveStrength::kHigh);
 
// 啟用雙倍驅動強度
Port::enablePinDoubleDriveStrength(PORT0, 1, true);
 
// 設定電壓範圍
Port::secletPortVoltageRange(PORT0, VoltageRange::k2V70_3V60);

註

此類別繼承自 NonInstantiable，無法建立實例

使用前需確保相應的 PORT 時鐘已在 MRCC 中啟用

引腳功能改變可能需要相應周邊模組的重新初始化

鎖定的引腳配置只能透過系統重設來解鎖

電壓範圍設定影響整個埠的電氣特性，需謹慎配置

校準暫存器通常由系統自動設定，手動修改需要了解硬體特性

批次操作時需要注意引腳遮罩的正確性，避免影響未預期的引腳

作者

ZxyKira

日期

2020

版本

1.0

參閱

Register PORT 暫存器結構定義

Config 引腳配置結構

Mux 引腳多工選擇枚舉

Pull 上下拉電阻配置枚舉

DriveStrength 驅動強度枚舉

VoltageRange 電壓範圍枚舉

PORT0, PORT1, PORT2, PORT3 外部全域暫存器實例

函式成員說明文件

CALIB0_NCAL()

static constexpr uint32 mcxa153::chip::port::Port::CALIB0_NCAL ( uint32 value )

inlinestaticconstexpr

CALIB0 - NCAL.

Calibration 0 - Calibration of NMOS Output Driver

CALIB0_PCAL()

static constexpr uint32 mcxa153::chip::port::Port::CALIB0_PCAL ( uint32 value )

inlinestaticconstexpr

CALIB0 - PCAL.

Calibration 0 - Calibration of PMOS Output Driver

CALIB1_NCAL()

static constexpr uint32 mcxa153::chip::port::Port::CALIB1_NCAL ( uint32 value )

inlinestaticconstexpr

CALIB1 - NCAL.

Calibration 1 - Calibration of NMOS Output Driver

CALIB1_PCAL()

static constexpr uint32 mcxa153::chip::port::Port::CALIB1_PCAL ( uint32 value )

inlinestaticconstexpr

CALIB1 - PCAL.

Calibration 1 - Calibration of PMOS Output Driver

CONFIG_RANGE()

static constexpr uint32 mcxa153::chip::port::Port::CONFIG_RANGE ( uint32 value )

inlinestaticconstexpr

CONFIG - RANGE.

Configuration - Port Voltage Range

• [0b0]1.71 V-3.6 V
• [0b1]2.70 V-3.6 V

enablePinDoubleDriveStrength()

static void mcxa153::chip::port::Port::enablePinDoubleDriveStrength ( Register & base, uint32 pin, bool enable )

inlinestatic

Enables the port pin double drive strength.

參數

base	PORT peripheral base pointer.
pin	PORT pin number.
enable	PORT pin drive strength configuration.

GPCHR_GPWD()

static constexpr uint32 mcxa153::chip::port::Port::GPCHR_GPWD ( uint32 value )

inlinestaticconstexpr

GPCHR - GPWD.

Global Pin Control High - Global Pin Write Data

GPCHR_GPWE16()

static constexpr uint32 mcxa153::chip::port::Port::GPCHR_GPWE16 ( uint32 value )

inlinestaticconstexpr

GPCHR - GPWE16.

Global Pin Control High - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCHR_GPWE17()

static constexpr uint32 mcxa153::chip::port::Port::GPCHR_GPWE17 ( uint32 value )

inlinestaticconstexpr

GPCHR - GPWE17.

Global Pin Control High - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCHR_GPWE18()

static constexpr uint32 mcxa153::chip::port::Port::GPCHR_GPWE18 ( uint32 value )

inlinestaticconstexpr

GPCHR - GPWE18.

Global Pin Control High - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCHR_GPWE19()

static constexpr uint32 mcxa153::chip::port::Port::GPCHR_GPWE19 ( uint32 value )

inlinestaticconstexpr

GPCHR - GPWE19.

Global Pin Control High - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCHR_GPWE20()

static constexpr uint32 mcxa153::chip::port::Port::GPCHR_GPWE20 ( uint32 value )

inlinestaticconstexpr

GPCHR - GPWE20.

Global Pin Control High - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCHR_GPWE21()

static constexpr uint32 mcxa153::chip::port::Port::GPCHR_GPWE21 ( uint32 value )

inlinestaticconstexpr

GPCHR - GPWE21.

Global Pin Control High - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCHR_GPWE22()

static constexpr uint32 mcxa153::chip::port::Port::GPCHR_GPWE22 ( uint32 value )

inlinestaticconstexpr

GPCHR - GPWE22.

Global Pin Control High - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCHR_GPWE23()

static constexpr uint32 mcxa153::chip::port::Port::GPCHR_GPWE23 ( uint32 value )

inlinestaticconstexpr

GPCHR - GPWE23.

Global Pin Control High - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCHR_GPWE24()

static constexpr uint32 mcxa153::chip::port::Port::GPCHR_GPWE24 ( uint32 value )

inlinestaticconstexpr

GPCHR - GPWE24.

Global Pin Control High - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCHR_GPWE25()

static constexpr uint32 mcxa153::chip::port::Port::GPCHR_GPWE25 ( uint32 value )

inlinestaticconstexpr

GPCHR - GPWE25.

Global Pin Control High - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCHR_GPWE26()

static constexpr uint32 mcxa153::chip::port::Port::GPCHR_GPWE26 ( uint32 value )

inlinestaticconstexpr

GPCHR - GPWE26.

Global Pin Control High - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCHR_GPWE27()

static constexpr uint32 mcxa153::chip::port::Port::GPCHR_GPWE27 ( uint32 value )

inlinestaticconstexpr

GPCHR - GPWE27.

Global Pin Control High - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCHR_GPWE28()

static constexpr uint32 mcxa153::chip::port::Port::GPCHR_GPWE28 ( uint32 value )

inlinestaticconstexpr

GPCHR - GPWE28.

Global Pin Control High - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCHR_GPWE29()

static constexpr uint32 mcxa153::chip::port::Port::GPCHR_GPWE29 ( uint32 value )

inlinestaticconstexpr

GPCHR - GPWE29.

Global Pin Control High - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCHR_GPWE30()

static constexpr uint32 mcxa153::chip::port::Port::GPCHR_GPWE30 ( uint32 value )

inlinestaticconstexpr

GPCHR - GPWE30.

Global Pin Control High - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCHR_GPWE31()

static constexpr uint32 mcxa153::chip::port::Port::GPCHR_GPWE31 ( uint32 value )

inlinestaticconstexpr

GPCHR - GPWE31.

Global Pin Control High - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCLR_GPWD()

static constexpr uint32 mcxa153::chip::port::Port::GPCLR_GPWD ( uint32 value )

inlinestaticconstexpr

GPCLR - GPWD.

Global Pin Control Low - Global Pin Write Data

GPCLR_GPWE0()

static constexpr uint32 mcxa153::chip::port::Port::GPCLR_GPWE0 ( uint32 value )

inlinestaticconstexpr

GPCLR - GPWE0.

Global Pin Control Low - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCLR_GPWE1()

static constexpr uint32 mcxa153::chip::port::Port::GPCLR_GPWE1 ( uint32 value )

inlinestaticconstexpr

GPCLR - GPWE1.

Global Pin Control Low - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCLR_GPWE10()

static constexpr uint32 mcxa153::chip::port::Port::GPCLR_GPWE10 ( uint32 value )

inlinestaticconstexpr

GPCLR - GPWE10.

Global Pin Control Low - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCLR_GPWE11()

static constexpr uint32 mcxa153::chip::port::Port::GPCLR_GPWE11 ( uint32 value )

inlinestaticconstexpr

GPCLR - GPWE11.

Global Pin Control Low - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCLR_GPWE12()

static constexpr uint32 mcxa153::chip::port::Port::GPCLR_GPWE12 ( uint32 value )

inlinestaticconstexpr

GPCLR - GPWE12.

Global Pin Control Low - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCLR_GPWE13()

static constexpr uint32 mcxa153::chip::port::Port::GPCLR_GPWE13 ( uint32 value )

inlinestaticconstexpr

GPCLR - GPWE13.

Global Pin Control Low - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCLR_GPWE14()

static constexpr uint32 mcxa153::chip::port::Port::GPCLR_GPWE14 ( uint32 value )

inlinestaticconstexpr

GPCLR - GPWE14.

Global Pin Control Low - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCLR_GPWE15()

static constexpr uint32 mcxa153::chip::port::Port::GPCLR_GPWE15 ( uint32 value )

inlinestaticconstexpr

GPCLR - GPWE15.

Global Pin Control Low - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCLR_GPWE2()

static constexpr uint32 mcxa153::chip::port::Port::GPCLR_GPWE2 ( uint32 value )

inlinestaticconstexpr

GPCLR - GPWE2.

Global Pin Control Low - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCLR_GPWE3()

static constexpr uint32 mcxa153::chip::port::Port::GPCLR_GPWE3 ( uint32 value )

inlinestaticconstexpr

GPCLR - GPWE3.

Global Pin Control Low - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCLR_GPWE4()

static constexpr uint32 mcxa153::chip::port::Port::GPCLR_GPWE4 ( uint32 value )

inlinestaticconstexpr

GPCLR - GPWE4.

Global Pin Control Low - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCLR_GPWE5()

static constexpr uint32 mcxa153::chip::port::Port::GPCLR_GPWE5 ( uint32 value )

inlinestaticconstexpr

GPCLR - GPWE5.

Global Pin Control Low - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCLR_GPWE6()

static constexpr uint32 mcxa153::chip::port::Port::GPCLR_GPWE6 ( uint32 value )

inlinestaticconstexpr

GPCLR - GPWE6.

Global Pin Control Low - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCLR_GPWE7()

static constexpr uint32 mcxa153::chip::port::Port::GPCLR_GPWE7 ( uint32 value )

inlinestaticconstexpr

GPCLR - GPWE7.

Global Pin Control Low - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCLR_GPWE8()

static constexpr uint32 mcxa153::chip::port::Port::GPCLR_GPWE8 ( uint32 value )

inlinestaticconstexpr

GPCLR - GPWE8.

Global Pin Control Low - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

GPCLR_GPWE9()

static constexpr uint32 mcxa153::chip::port::Port::GPCLR_GPWE9 ( uint32 value )

inlinestaticconstexpr

GPCLR - GPWE9.

Global Pin Control Low - Global Pin Write Enable

• [0b0]Not updated
• [0b1]Updated

PCR_DSE()

static constexpr uint32 mcxa153::chip::port::Port::PCR_DSE ( uint32 value )

inlinestaticconstexpr

PCR - DSE.

Pin Control 0..Pin Control 31 - Drive Strength Enable

• [0b0]Low
• [0b1]High

PCR_DSE1()

static constexpr uint32 mcxa153::chip::port::Port::PCR_DSE1 ( uint32 value )

inlinestaticconstexpr

PCR - DSE1.

Pin Control 0..Pin Control 31 - Drive Strength Enable

• [0b0]Normal
• [0b1]Double

PCR_IBE()

static constexpr uint32 mcxa153::chip::port::Port::PCR_IBE ( uint32 value )

inlinestaticconstexpr

PCR - IBE.

Pin Control 0..Pin Control 31 - Input Buffer Enable

• [0b0]Disables
• [0b1]Enables

PCR_INV()

static constexpr uint32 mcxa153::chip::port::Port::PCR_INV ( uint32 value )

inlinestaticconstexpr

PCR - INV.

Pin Control 0..Pin Control 31 - Invert Input

• [0b0]Does not invert
• [0b1]Inverts

PCR_LK()

static constexpr uint32 mcxa153::chip::port::Port::PCR_LK ( uint32 value )

inlinestaticconstexpr

PCR - LK.

Pin Control 0..Pin Control 31 - Lock Register

• [0b0]Does not lock
• [0b1]Locks

PCR_MUX()

static constexpr uint32 mcxa153::chip::port::Port::PCR_MUX ( uint32 value )

inlinestaticconstexpr

PCR - MUX.

Pin Control 0..Pin Control 31 - Pin Multiplex Control

• [0b0000]Alternative 0 (GPIO)
• [0b0001]Alternative 1 (chip-specific)
• [0b0010]Alternative 2 (chip-specific)
• [0b0011]Alternative 3 (chip-specific)
• [0b0100]Alternative 4 (chip-specific)
• [0b0101]Alternative 5 (chip-specific)
• [0b0110]Alternative 6 (chip-specific)
• [0b0111]Alternative 7 (chip-specific)
• [0b1000]Alternative 8 (chip-specific)
• [0b1001]Alternative 9 (chip-specific)
• [0b1010]Alternative 10 (chip-specific)
• [0b1011]Alternative 11 (chip-specific)
• [0b1100]Alternative 12 (chip-specific)
• [0b1101]Alternative 13 (chip-specific)

PCR_ODE()

static constexpr uint32 mcxa153::chip::port::Port::PCR_ODE ( uint32 value )

inlinestaticconstexpr

PCR - ODE.

Pin Control 0..Pin Control 31 - Open Drain Enable

• [0b0]Disables
• [0b1]Enables

PCR_PE()

static constexpr uint32 mcxa153::chip::port::Port::PCR_PE ( uint32 value )

inlinestaticconstexpr

PCR - PE.

Pin Control 0..Pin Control 31 - Pull Enable

• [0b0]Disables
• [0b1]Enables

PCR_PFE()

static constexpr uint32 mcxa153::chip::port::Port::PCR_PFE ( uint32 value )

inlinestaticconstexpr

PCR - PFE.

Pin Control 0..Pin Control 31 - Passive Filter Enable

• [0b0]Disables
• [0b1]Enables

PCR_PS()

static constexpr uint32 mcxa153::chip::port::Port::PCR_PS ( uint32 value )

inlinestaticconstexpr

PCR - PS.

Pin Control 0..Pin Control 31 - Pull Select

• [0b0]Enables internal pulldown resistor
• [0b1]Enables internal pullup resistor

PCR_PV()

static constexpr uint32 mcxa153::chip::port::Port::PCR_PV ( uint32 value )

inlinestaticconstexpr

PCR - PV.

Pin Control 0..Pin Control 31 - Pull Value

• [0b0]Low
• [0b1]High

PCR_SRE()

static constexpr uint32 mcxa153::chip::port::Port::PCR_SRE ( uint32 value )

inlinestaticconstexpr

PCR - SRE.

Pin Control 0..Pin Control 31 - Slew Rate Enable

• [0b0]Fast
• [0b1]Slow

secletPortVoltageRange()

static void mcxa153::chip::port::Port::secletPortVoltageRange ( Register & base, VoltageRange range )

inlinestatic

Get PORT version information.

註

: PORTA_CONFIG[RANGE] controls the voltage ranges of Port A, B, and C. Read or write PORTB_CONFIG[RANGE] and PORTC_CONFIG[RANGE] does not take effect.

參數

base	PORT peripheral base pointer
range	port voltage range

setMultiplePinsConfig()

static void mcxa153::chip::port::Port::setMultiplePinsConfig ( Register & base, uint32 mask, const Config & config )

inlinestatic

Sets the port PCR register for multiple pins.

This is an example to define input pins or output pins PCR configuration.

Define a digital input pin PCR configuration
port_pin_config_t config = {
     kPORT_PullUp ,
     kPORT_PullEnable,
     kPORT_FastSlewRate,
     kPORT_PassiveFilterDisable,
     kPORT_OpenDrainDisable,
     kPORT_LowDriveStrength,
     kPORT_MuxAsGpio,
     kPORT_UnlockRegister,
};

參數

base	PORT peripheral base pointer.
mask	PORT pin number macro.
config	PORT PCR register configuration structure.

setPinConfig()

static void mcxa153::chip::port::Port::setPinConfig ( Register & base, uint32 pin, const Config & config )

inlinestatic

Sets the port PCR register.

This is an example to define an input pin or output pin PCR configuration.

// Define a digital input pin PCR configuration
port_pin_config_t config = {
     kPORT_PullUp,
     kPORT_FastSlewRate,
     kPORT_PassiveFilterDisable,
     kPORT_OpenDrainDisable,
     kPORT_LowDriveStrength,
     kPORT_MuxAsGpio,
     kPORT_UnLockRegister,
};

參數

base	PORT peripheral base pointer.
pin	PORT pin number.
config	PORT PCR register configuration structure.

setPinDriveStrength()

static void mcxa153::chip::port::Port::setPinDriveStrength ( Register & base, uint32 pin, uint8 strength )

inlinestatic

Configures the port pin drive strength.

參數

base	PORT peripheral base pointer.
pin	PORT pin number.
strength	PORT pin drive strength #kPORT_LowDriveStrength = 0U - Low-drive strength is configured. #kPORT_HighDriveStrength = 1U - High-drive strength is configured.

setPinMux()

static void mcxa153::chip::port::Port::setPinMux ( Register & base, uint32 pin, Mux mux )

inlinestatic

Configures the pin muxing.

參數

base	PORT peripheral base pointer.
pin	PORT pin number.
mux	pin muxing slot selection. #kPORT_PinDisabledOrAnalog: Pin disabled or work in analog function. #kPORT_MuxAsGpio : Set as GPIO. #kPORT_MuxAlt2 : chip-specific. #kPORT_MuxAlt3 : chip-specific. #kPORT_MuxAlt4 : chip-specific. #kPORT_MuxAlt5 : chip-specific. #kPORT_MuxAlt6 : chip-specific. #kPORT_MuxAlt7 : chip-specific.

註

: This function is NOT recommended to use together with the PORT_SetPinsConfig, because the PORT_SetPinsConfig need to configure the pin mux anyway (Otherwise the pin mux is reset to zero : kPORT_PinDisabledOrAnalog). This function is recommended to use to reset the pin mux

setPinPullValue()

static void mcxa153::chip::port::Port::setPinPullValue ( Register & base, uint32 pin, uint8 value )

inlinestatic

Configures the port pin pull value.

參數

base	PORT peripheral base pointer.
pin	PORT pin number.
value	PORT pin pull value #kPORT_LowPullResistor = 0U - Low internal pull resistor value is selected. #kPORT_HighPullResistor = 1U - High internal pull resistor value is selected.

setVersionInfo()

static Version mcxa153::chip::port::Port::setVersionInfo ( Register & base )

inlinestatic

Get PORT version information.

參數

base	PORT peripheral base pointer
info	PORT version information

VERID_FEATURE()

static constexpr uint32 mcxa153::chip::port::Port::VERID_FEATURE ( uint32 value )

inlinestaticconstexpr

VERID - FEATURE.

Version ID - Feature Specification Number

• [0b0000000000000000]Basic implementation

VERID_MAJOR()

static constexpr uint32 mcxa153::chip::port::Port::VERID_MAJOR ( uint32 value )

inlinestaticconstexpr

VERID - MAJOR.

Version ID - Major Version Number

VERID_MINOR()

static constexpr uint32 mcxa153::chip::port::Port::VERID_MINOR ( uint32 value )

inlinestaticconstexpr

VERID - MINOR.

Version ID - Minor Version Number

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此類別(class) 文件是由下列檔案中產生:

• Port.h