LL16.H库中LCD寄存器之二、LCD控制寄存器

安

 
 
 一、LCDC0主要包含：时钟分频、时钟设置、时钟源、使能开启



1、LCDC0_DUTY0-2：LCD占空比选择。选择LCD模块驱动的占空比周期。
 2、LCDC0_LCLK0-2：LCD模块帧频率=LCDCLK/((DUTY+1) x 8 x (4 + LCLK[2:0]) x Y)
备注：LCDCLK范围是30< LCDCLK < 39.063 kHz，Y = 2,2,3,3,4,5,8,16由模块占空比周期配置选择。
3、LCDC0_SOURCE： LCD时钟源选择。LCD模块选择2个可能存在的时钟源。
   0：选择ICSERCLK(外部参考时钟)作为时钟源；
   1：选择预备时钟作为时钟源。
4、LCDC0_LCDEN：  LCD驱动使能，LCDEN开始产生LCD波形。
二、LCDC1 - LCD Control Register ：
1、LCDC1_LCDSTP：当在STOP2和3的模式下，是否停止LCD模块驱动和改变泵电压。
2、LCDC1_LCDWAI：在等待模式下，是否停止LCD模块驱动和改变泵电压。
3、LCDC1_FCDEN：完整补充驱动模式使能
4、LCDC1_LCDIEN：LCD模块驱动结构中断使能
三、LCDSUPPLY：LCD电源寄存器
1、LCDSUPPLY_VSUPPLY0-1：LCD电源控制选择
 2、LCDSUPPLY_LADJ0-1：LCD模式负载调节。该位用于配置LCD模块处理不同LCD玻璃电容。
3、LCDSUPPLY_CPSEL：电荷泵或电阻器选择。  
附录：LL16.H中的寄存器地址和寄存器各位说明 



;*** LCDC0 - LCD Control Register 0; 0x00000018 ***
LCDC0:              equ    $00000018                                ;*** LCDC0 - LCD Control Register 0; 0x00000018 ***
; bit numbers for usage in BCLR, BSET, BRCLR and BRSET
LCDC0_DUTY0:        equ    0                                         ; LCD Duty Select Bit 0
LCDC0_DUTY1:        equ    1                                         ; LCD Duty Select Bit 1
LCDC0_DUTY2:        equ    2                                         ; LCD Duty Select Bit 2
LCDC0_LCLK0:        equ    3                                         ; LCD Clock Prescaler Bit 0
LCDC0_LCLK1:        equ    4                                         ; LCD Clock Prescaler Bit 1
LCDC0_LCLK2:        equ    5                                         ; LCD Clock Prescaler Bit 2
LCDC0_SOURCE:       equ    6                                         ; LCD Clock Source Select
LCDC0_LCDEN:        equ    7                                         ; LCD Driver Enable
; bit position masks
mLCDC0_DUTY0:       equ    %00000001
mLCDC0_DUTY1:       equ    %00000010
mLCDC0_DUTY2:       equ    %00000100
mLCDC0_LCLK0:       equ    %00001000
mLCDC0_LCLK1:       equ    %00010000
mLCDC0_LCLK2:       equ    %00100000
mLCDC0_SOURCE:      equ    %01000000
mLCDC0_LCDEN:       equ    %10000000
 

;*** LCDC1 - LCD Control Register 1; 0x00000019 ***
LCDC1:              equ    $00000019                                ;*** LCDC1 - LCD Control Register 1; 0x00000019 ***
; bit numbers for usage in BCLR, BSET, BRCLR and BRSET
LCDC1_LCDSTP:       equ    0                                         ; LCD Module Driver and Charge Pump Stop While in Stop2 or Stop3 Mode
LCDC1_LCDWAI:       equ    1                                         ; LCD Module Driver and Charge Pump Stop While in Wait Mode
LCDC1_FCDEN:        equ    2                                         ; Full Complementary Drive Enable
LCDC1_LCDIEN:       equ    7                                         ; LCD Module Frame Frequency Interrupt Enable
; bit position masks
mLCDC1_LCDSTP:      equ    %00000001
mLCDC1_LCDWAI:      equ    %00000010
mLCDC1_FCDEN:       equ    %00000100
mLCDC1_LCDIEN:      equ    %10000000

;*** LCDSUPPLY - LCD Voltage Supply Register; 0x0000001A ***
LCDSUPPLY:          equ    $0000001A                                ;*** LCDSUPPLY - LCD Voltage Supply Register; 0x0000001A ***
; bit numbers for usage in BCLR, BSET, BRCLR and BRSET
LCDSUPPLY_VSUPPLY0: equ    0                                         ; Voltage Supply Control Bit 0
LCDSUPPLY_VSUPPLY1: equ    1                                         ; Voltage Supply Control Bit 1
LCDSUPPLY_BBYPASS:  equ    2                                         ; Op Amp Control
LCDSUPPLY_LADJ0:    equ    4                                         ; LCD Module Load Adjust Bit 0
LCDSUPPLY_LADJ1:    equ    5                                         ; LCD Module Load Adjust Bit 1
LCDSUPPLY_HREFSEL:  equ    6                                         ; High Reference Select
LCDSUPPLY_CPSEL:    equ    7                                         ; Charge Pump or Resistor Bias Select
; bit position masks
mLCDSUPPLY_VSUPPLY0: equ    %00000001
mLCDSUPPLY_VSUPPLY1: equ    %00000010
mLCDSUPPLY_BBYPASS: equ    %00000100
mLCDSUPPLY_LADJ0:   equ    %00010000
mLCDSUPPLY_LADJ1:   equ    %00100000
mLCDSUPPLY_HREFSEL: equ    %01000000
mLCDSUPPLY_CPSEL:   equ    %10000000

;*** LCDRVC - LCD Regulated Voltage Control Register; 0x0000001B ***
LCDRVC:             equ    $0000001B                                ;*** LCDRVC - LCD Regulated Voltage Control Register; 0x0000001B ***
; bit numbers for usage in BCLR, BSET, BRCLR and BRSET
LCDRVC_RVTRIM0:     equ    0                                         ; Regulated Voltage Trim Bit 0
LCDRVC_RVTRIM1:     equ    1                                         ; Regulated Voltage Trim Bit 1
LCDRVC_RVTRIM2:     equ    2                                         ; Regulated Voltage Trim Bit 2
LCDRVC_RVTRIM3:&
 

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