初步
的PSoC
5 ： CY8C54系列数据表
目录
1.体系结构概述.............................................. ...... 3
2.引脚............................................... ............................... 5
3.引脚说明.............................................. ................. 9
4. CPU ............................................... ................................... 11
4.1的ARM Cortex -M3 CPU ............................................ .. 11
4.2高速缓存控制器............................................... ...... 12
4.3 DMA与PHUB .............................................. ........ 12
4.4中断控制器............................................... ... 15
5.内存............................................... ............................. 17
5.1静态RAM ............................................... ............... 17
5.2闪存程序存储器........................................... 17
5.3闪存安全............................................... ........... 17
5.4 EEPROM ................................................ ................. 17
5.5存储器映射............................................... ............ 18
6.系统集成.............................................. ........... 19
6.1时钟系统............................................... ....... 19
6.2电力系统............................................... .......... 22
6.3复位................................................ ....................... 25
6.4 I / O系统与路由.......................................... 26
7.数字子系统.............................................. ............ 32
7.1外设示例............................................... 32
7.2通用数字模块............................................. 36
7.3 UDB阵列介绍............................................ 39
7.4 DSI路由接口说明........................... 40
7.5 CAN ................................................ ......................... 41
7.6 USB ................................................ ......................... 43
7.7定时器，计数器和PWM ................................. 44
7.8 I
2
C ........................................................................... 44
7.9数字滤波器模块.............................................. ...... 45
8.模拟子系统.............................................. ........... 45
8.1模拟路由............................................... ......... 46
8.2逐次逼近型ADC ............................ 48
8.3比较................................................ ............ 48
8.4运算放大器................................................ ................... 50
8.5可编程SC / CT模块................................. 50
8.6 LCD直接驱动.............................................. ....... 51
8.7的CapSense ................................................ ................ 52
8.8温度传感器............................................... ............ 52
8.9 DAC ................................................ ......................... 52
8.10上/下变频混频器............................................. ......... 53
8.11采样和保持.............................................. ..... 53
9.编程，调试接口与资源............... 54
9.1 SWD接口............................................... .......... 54
9.2 JTAG接口............................................... ......... 54
9.3调试功能............................................... ........ 55
9.4跟踪功能............................................... ......... 55
9.5 SWV和TRACEPORT接口......................... 55
9.6编程功能............................................ 55
9.7设备安全............................................... ........ 55
10.开发支持.............................................. .... 56
10.1文档................................................ ...... 56
10.2网上................................................ .................... 56
10.3工具................................................ ...................... 56
11.电气规格.............................................. 57
11.1绝对最大额定值................................... 57
11.2器件级规范................................... 58
11.3电源调节............................................... ... 60
11.1输入和输出.............................................. .. 63
11.2模拟外设............................................... 。 71
11.3数字外设............................................... .. 87
11.4记忆................................................ ................. 91
11.5的PSoC系统资源...................................... 92
11.6时钟................................................ ................. 94
12.订购信息.............................................. ...... 98
12.1品名约定................................ 99
13.包装............................................... ..................... 100
14.缩略语............................................... ..................... 102
15.参考文献.............................................. 103 ..
16.文档约定............................................. 104
16.1测量单位.............................................. ... 104
17.修订历史.............................................. ........... 105
18.销售，解决方案和法律信息................... 105
文件编号： 001-66238修订版**
分页： 105 2
[+ ]反馈
QQ：2880707522 复制
