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Description: 图型点陈液晶显示模块FM12864M－12L 汉字图形点阵液晶显示模块，可显示汉字及图形，内置 8192 个中文汉字（16X16 阵） 、
128 个字符（8X16 点阵）及 64X256 点阵显示 RAM（GDRAM）
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Size: 246235 |
Author: 肖牟洪 |
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Description: YM12864R 汉字图形点阵液晶显示模块，可显示汉字及图形，内置8192 个中文汉字（16X16 点阵）、128
个字符（8X16 点阵）及64X256 点阵显示RAM（GDRAM）。-YM12864R characters dot matrix graphics LCD module can display characters and graphics, built-in 8192 Chinese characters (16X16 dot matrix), 128 characters (8X16 lattice) and 64X256 dot-matrix display RAM (GDRAM).
Platform: |
Size: 2048 |
Author: 小波 |
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Description: 图型点陈液晶显示模块FM12864M－12L 汉字图形点阵液晶显示模块，可显示汉字及图形，内置 8192 个中文汉字（16X16 阵） 、
128 个字符（8X16 点阵）及 64X256 点阵显示 RAM（GDRAM）-Graphics LCD Module Chen points FM12864M-12L characters dot-matrix graphic LCD module can display characters and graphics, built-in 8192 Chinese characters (16X16 array), 128 characters (8X16 lattice) and lattice 64X256 display RAM ( GDRAM)
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Size: 245760 |
Author: |
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Description: LCD 显示屏由三片控
制，每个内部带有6
（512字节） 的RAM
对应关系如右图所示
片选对应表：
Platform: |
Size: 56320 |
Author: zhang |
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Description: YM12864R 汉字图形点阵液晶显示模块，可显示汉字及图形，内置8192 个中文汉字（16X16 点阵）、128
个字符（8X16 点阵）及64X256 点阵显示RAM（GDRAM）-In common use user manual of 12864
Platform: |
Size: 445440 |
Author: zhabz |
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Description: 12864M 汉字图形点阵液晶显示模块，可显示汉字及图形，内置8192 个中文汉字（16X16 点阵）、128 个字
符（8X16 点阵）及64X256 点阵显示RAM（GDRAM）。-12864M character dot matrix LCD module can display characters and graphics, built-in 8192 Chinese characters (16X16 dots) and 128 characters (8X16 lattice) and 64X256 dot matrix display RAM (GDRAM).
Platform: |
Size: 4096 |
Author: 黄靖凯 |
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Description: 接着要做的事就是指定我们的图片要从哪里写入（即写入的XY坐标，这个是最关键，也是最难理解的部分）。因为我们这里是显示一整个画面的图片，所以我们就从12864的第一个点开始显示。那这个点的坐标是怎么定位的呢？我们往这个点写入数据后，要是接着再写数据，那坐标值会怎样变化呢？首先我们要弄清楚12864究竟是怎么把数据写入到GDRAM（绘图显示RAM）中去的。12864（ST7920驱动芯片）把屏幕分成上下两部分（如上图中把垂直坐标分成了两部分的00~1F）。当我们把坐标值写给LCD后（怎么写后面会说），ST7920控制芯片对LCD屏幕的控制过程可以用下面的图片来表示：（后来发现下面那幅图片有点问题……它这里在水平坐标上的00到0F，应该理解为是同一面的，也就是在12864上，水平坐标00到0F处于同一面，而不是上下屏的关系，[看00行]其实大家只要看箭头，明白控制芯片是按什么顺序写GDRAM的就可以了^_^）-Then to do is specify where to write from our picture (that is, write the XY coordinates of the
Is the most critical part is the hardest to understand). Because we are here is to show an entire screen map
Film, so we first point from the 12864 beginning to show. That the coordinates of this point is how determined
Bit of it? We write data to this point, if followed by write data, that coordinates what would happen
Change? First we must clarify what is 12864 how to write data to the GDRAM (graphics display
Display RAM) to go. 12864 (ST7920 driver chips) to the screen is divided into two parts (as
Figure in the vertical coordinate is divided into two parts of 00 ~ 1F). When we wrote the LCD after the coordinate values (how
Why write back would say), ST7920 control chip on the LCD screen of the control process can use the following diagram
Pieces to represent: (The following photograph picture a little later found the problem ... it s here in the horizontal c
Platform: |
Size: 286720 |
Author: 许扬 |
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Description: 12864 ASM驱动程序接着要做的事就是指定我们的图片要从哪里写入（即写入的XY坐标，这个是最关键，也是最难理解的部分）。因为我们这里是显示一整个画面的图片，所以我们就从12864的第一个点开始显示。那这个点的坐标是怎么定位的呢？我们往这个点写入数据后，要是接着再写数据，-Then to do is specify where to write from our picture (that is, write the XY coordinates of the Is the most critical part is the hardest to understand). Because we are here is to show an entire screen map Film, so we first point from the 12864 beginning to show. That the coordinates of this point is how determined Bit of it? We write data to this point, if followed by write data, that coordinates what would happen Change? First we must clarify what is 12864 how to write data to the GDRAM (graphics display Display RAM) to go. 12864 (ST7920 driver chips) to the screen is divided into two parts (as Figure in the vertical coordinate is divided into two parts of 00 ~ 1F). When we wrote the LCD after the coordinate values (how Why write back would say), ST7920 control chip on the LCD screen of the control process can use the following diagram Pieces to represent: (The following photograph picture a little later found the problem ... it s here in the horizontal c
Platform: |
Size: 5120 |
Author: yuwei |
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Description: CODE-Easy2812开发板源程序
5.1 内部定时器0实验
5.2 内部定时器2实验
5.3 事件定时器实验
5.4 数码管显示实验
5.5 蜂鸣器控制实验
5.6 外部RAM读写实验
5.7外部FLASH读写实验
5.8 GPIO控制实验
5.9外部中断控制实验
5.11 RS-232串口通讯实验
5.13 CAN总线接口实验
5.15 直流电机控制实验
5.16 步进电机控制实验
5.17 12864液晶显示实验
5.18 1602液晶实验
5.20 AD实验
5.21 IIC-EEPROM实验
5.22 CPLD烧写实验
5.24 CAN总线与外部设备发送实验
5.25 CAN总线与外部设备接收实验-The CODE-Easy2812 Development Board source
5.1 internal timer 0 experiment
5.2 internal timer 2 experiments
5.3 event timer experiment
5.4 digital tube display experiment
5.5 buzzer control experiment
The 5.6 external RAM read and write experimental
The 5.7 external FLASH read and write experimental
5.8 GPIO control experiment
5.9 external interrupt control experiments
5.11 RS-232 serial communication experiment
5.13 CAN bus interface experiment
5.15 DC motor control experiment
5.16 stepper motor control experiment
5.17 12864 LCD experiment
5.18 1602 LCD experiment
5.20 AD experiment
5.21 IIC-EEPROM experiments
5.22 CPLD programming experiment
5.24 CAN bus with external equipment to send experimental
5.25 CAN bus with an external device to receive the experimental
Platform: |
Size: 7539712 |
Author: 王帅 |
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Description: 曾经做的一个小游戏机，用STC15单片机编程在12864上随机显示个位及双位计算题，用摇杆选择答案，最后记录分数，用单片机自带RAM记录上一轮游戏分数及时间，关机再开仍能查看。不过做的不算很好就是了，应该说很不好吧(Now, with increasing frequency of use of the calculator, compute power is declining, increased computing power without delay. Mental arithmetic games can practice units and double-head, which belongs to the children's educational toys. And more importantly, whether it is primary school, high school and even College, calculations are the most basic of things, so it's not just for children. Mental arithmetic game is with STC15W4K32S4 as the main control chip to achieve control over the whole system. In this design using the main control chip within the STC15W4K32S4 ADC module, through the successive comparison logic, through a series of comparison, digital approximation of the converted digital value corresponding to the input analog signal, will finally be in digital preservation in the ADC conversion result register, using LCD screen output, then PS2 joystick module, select the correct answer from the LCD.)
Platform: |
Size: 515072 |
Author: 麦家小裁缝
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Description: 一、液晶显示模块概述
1.硬件特性如下：
z 提供 8 位，4 位并行接口及串行接口可选
z 并行接口适配 M6800 时序
z 自动电源启动复位功能
z 内部自建振荡源
z 64×16 位字符显示 RAM（DDRAM 最多 16 字符×4 行，LCD 显示范围 16×2 行）
z 2M 位中文字型 ROM（CGROM），总共提供 8192 个中文字型（16×16 点阵）
z 16K 位半宽字型 ROM(HCGROM)，总共提供 126 个西文字型（16×8 点阵）
z 64×16 位字符产生 RAM（CGRAM）
z 15×16 位总共 240 点的 ICON RAM（ICONRAM）(Many online under, this is also to write is tested successfully, LCM12864 internal KS0108 controller, STM32F103ZET6 microcontroller, using the library functions, display animation picture, portability is very strong, and very detailed notes, it is easy to understand.
(LCM12864, internal, KS0108, controller, STM32F103ZET6, microcontroller, can, animated, images, portability, is, very, strong, and, very, detailed, display,, notes, it, is, understand., easy, to, etc))
Platform: |
Size: 648192 |
Author: 权威12
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