根据文档Interfacing an LCD with the FSMC of a High-density STM32F10xxx device offered in a 100-pin package将A23与液晶RS相连,LCD_BASE地址应为0x60000000|0x007fffff吗?读写液晶时其他地址线会随读写的地址变化而变化吗?比如说RS由0变为1时,设为普通口的A0-A22会变化吗?
呵呵,看了文档Interfacing an LCD with the FSMC of a High-density STM32F10xxx device offered in a 100-pin package,说Ax where x can be 16 to 23,好像只能是16-23.就选了A23。