CY7C027V/027AV/028V
CY7C037AV/038V
目录
引脚配置................................................ ........... 3
选型指南................................................ ................ 5
引脚定义................................................ .................. 5
建筑................................................. ..................... 5
功能说明................................................ 5 .....
写操作................................................ 5 ...........
读操作................................................ 6 ...........
中断................................................. .................... 6
忙................................................. ........................... 6
主/从............................................... ................ 6
信号量操作................................................ 6
最大额定值................................................ ............. 7
经营范围................................................ ............... 7
电气特性................................................ 7
电容................................................. ..................... 7
交流测试负载和波形....................................... 8
数据保存方式............................................... ......... 8
定时................................................. ............................... 8
开关特性................................................ 9
开关波形................................................ .... 11
非争鸣读/写.......................................... 17
中断操作示例......................................... 17
信号量操作实例.................................... 18
订购信息................................................ ...... 19
是32K × 16 3.3 V的异步双端口SRAM ...... 19
一个64 K × 16 3.3 V的异步双端口SRAM ...... 19
是32K × 18 3.3 V的异步双端口SRAM ...... 19
一个64 K × 18 3.3 V的异步双端口SRAM ...... 19
订购代码定义......................................... 20
包图................................................ ............ 21
与缩略语................................................. ....................... 22
文档约定................................................ 22
计量单位............................................... ........ 22
文档历史记录页............................................... .. 23
销售,解决方案和法律信息...................... 24
全球销售和设计支持....................... 24
产品................................................. ................... 24
的PSoC解决方案................................................ ......... 24
文件编号: 38-06078牧师* G
分页: 24 2