CYUSB3035
目录
功能概述................................................ .......... 3
应用实例................................................ 3 ....
USB接口................................................ ...................... 4
OTG ................................................. .............................. 4
的薪酬................................................. .............. 5
EZ- DTECT ............................................... ......................... 5
VBUS过压保护....................................... 5
车载套件UART模式............................................... ......... 5
主处理器接口(P端口) ..................................... 6
GPIF II ................................................ ........................... 6
从FIFO接口............................................... ...... 6
异步SRAM ................................................ 6 ....
异步地址/数据复用...................... 7
同步ADMUX接口...................................... 7
处理器MMC ( PMMC )从接口..................... 7
中央处理器................................................. ..................................... 8
存储端口(S端口) ........................................... ............... 8
SD / MMC时钟停止............................................. 8 ........
SD_CLK输出时钟停止.......................................... 8
卡插入和拔出检测......................... 8
写保护( WP ) ............................................. 9 .......
SDIO中断................................................ ............... 9
SDIO读等待功能............................................. 0.9
JTAG接口................................................ .................... 9
其他接口................................................ .................. 9
UART接口................................................ .............. 9
I2C接口................................................ .................. 9
I2S接口................................................ .................. 9
SPI接口................................................ .................. 9
启动选项................................................ ..................... 10
复位................................................. ................................. 10
硬复位................................................ .................. 10
软复位................................................ .................... 10
时钟................................................. ........................... 11
32 kHz的看门狗定时器时钟输入........................... 11
电源................................................. ................................ 11
电源模式................................................ .............. 12
配置选项................................................ ..... 15
数字I / O .............................................. ........................... 15
个GPIO ................................................. ................................ 15
系统级ESD .............................................. ............... 15
引脚说明................................................ ................. 16
绝对最大额定值............................................ 20
工作条件................................................ ....... 20
AC时序参数............................................... ...... 22
GPIF II时序............................................... .............. 22
异步SRAM时序...................................... 25
ADMUX时序异步访问................... 28
同步ADMUX定时....................................... 30
从FIFO接口............................................... .... 33
同步从FIFO
写序说明............................................... 34
异步从FIFO
阅读顺序说明............................................... 35
异步从FIFO
写序说明............................................... 36
存储端口时序............................................... ..... 38
串行外设时序............................................ 41
重置序列................................................ ................ 45
包图................................................ .............. 47
订购信息................................................ ........ 48
订购代码定义........................................... 48
与缩略语................................................. ......................... 49
文档约定................................................ ... 49
计量单位............................................... .......... 49
文档历史记录页............................................... .... 50
销售,解决方案和法律信息........................ 50
全球销售和设计支持......................... 50
产品................................................. ..................... 50
的PSoC解决方案................................................ ........... 50
文件编号: 001-84160修订版* B
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