文件名称：C8051F020使用手册
文件大小：2.5MB
文件格式：PDF
更新时间：2014-03-14 16:30:43
C8051F020使用手册
1 . 系统概述.......................................................................................................................................8 1.1 CIP-51TM CPU .....................................................................................................................13 1.1.1 与8051 完全兼容.............................................................................................................13 1.1.2 速度提高..........................................................................................................................13 1.1.3 增加的功能.......................................................................................................................14 1.2 片内存储器.............................................................................................................................15 1.3 JTAG 调试和边界扫描............................................................................................................16 1.4 可编程数字I/O 和交叉开关..................................................................................................17 1.5 可编程计数器阵列..................................................................................................................18 1.6 串行端口................................................................................................................................18 1.7 12 位模/数转换器.................................................................................................................19 1.8 8 位模/数转换器...................................................................................................................20 1.9 比较器和DAC........................................................................................................................21 2. 极限参数......................................................................................................................................22 3. 总体直流电气特性.......................................................................................................................23 4. 引脚和封装定义...........................................................................................................................24 5. ADC0（12 位，只限于C8051F020/1）...................................................................................33