三菱微型计算机
M37272M6H/M8H/MAH/MFH–XXXSP/FP
M37272E8SP / FP , M37272EFSP / FP
单片8位CMOS微机带有隐蔽字幕解码器
和屏幕显示控制器
目录
1.说明............................................... ........................... 1
2.特点............................................... ................................. 1
3.应用程序............................................... ............................. 1
4.引脚配置.............................................. ................ 3
5.功能框图............................................. 4
6.性能概述.............................................. 5 .....
7.引脚说明.............................................. ..................... 7
8.功能说明.............................................. ... 11
8.1中央处理单元( CPU ) .................... 11
8.2 MEMORY ................................................ .................. 12
8.3中断................................................ ........... 18
8.4定时器................................................ ..................... 23
8.5串行I / O ............................................. ................... 26
8.6多主控I2C总线接口................... 29
8.7 PWM输出功能...................................... 42
8.8 AD比较器............................................... ... 46
8.9 ROM修正功能............................. 48
8.10数据限幅器............................................... .......... 49
8.11 OSD功能............................................... .... 60
8.11.1显示位置....................................... 65
8.11.2点大小............................................. ...... 69
8.11.3时钟为OSD .......................................... 70
8.11.4现场测定显示..................... 71
8.11.5内存的OSD ...................................... 73
8.11.6字符颜色........................................ 77
8.11.7字符背景颜色.................... 77
8.11.8 OUT1 , OUT2信号............................... 78
8.11.9属性.............................................. ...... 79
10年8月11日多行显示..................................... 84
11年8月11日自动立体空间功能............ 85
12年8月11日窗口功能................................... 86
13年8月11日OSD输出引脚控制........................ 88
14年8月11日光栅着色功能....................... 89
8.12软件失去控制检测功能...... 91
8.13 。复位电路................................................ .... 92
8.14时钟产生电路............................ 93
8.15显示振荡电路......................... 96
8.16自动清零电路.......................................... 96
8.17寻址模式............................................. 96
8.18机器指令.................................... 96
9.编程注意事项.............................................. .......... 96
10.绝对最大额定值......................................... 97
11.推荐工作条件..................... 97
12.电气特性.......................................... 98
13, AD转换器特性............................. 100
14.多主控I2C -BUS总线特性......... 100
15. PROM编程方法..................................... 101
16.数据所需的掩模订单............................ 102
17.一次性可编程ROM版M37272E8SP / FP , M37272EFSP / FP标记...... 103
18.附录............................................... ........................... 104
19.包装外形.............................................. ............. 129
1.0版
2