小弟买了一块破板子,因为是二手的,所以没有原理图!请问如何能确定FLASH和SDRAM的起始地址,板子上烧有BOOT<br />信息如下:<br />Nor Flash ID is : 278200BF<br />SST39VF/LF160 Found<br />Nand Flash ID = 0x0, status = 0x0<br />No supported Nand Flash Found!<br />Build date : Jan 28 2005--01:00:56<br />System is running @ 60,000,000Hz<br />Current date is 2,061-1-1 WED<br />Current time is 23:50: 1 |