Keil：STM32F407IGT6在使用STLINK_V2 sw模式烧写 出现 content mismatch

使用银杏科技的iCore3开发板，使用STLINK_V2的SW模式下载 提示Contents mismatch / Error： Flash Download failed-“Cortex_m4”

Build Output输出信息

Full Chip Erase Done.
Programming Done.
Contents mismatch at: 08000000H (Flash=00H Required=20H) !
Contents mismatch at: 08000001H (Flash=00H Required=04H) !
Contents mismatch at: 08000003H (Flash=00H Required=20H) !
Contents mismatch at: 08000004H (Flash=00H Required=A1H) !
Contents mismatch at: 08000005H (Flash=00H Required=01H) !
Contents mismatch at: 08000007H (Flash=00H Required=08H) !
Contents mismatch at: 08000008H (Flash=00H Required=DDH) !
Contents mismatch at: 08000009H (Flash=00H Required=02H) !
Contents mismatch at: 0800000BH (Flash=00H Required=08H) !
Contents mismatch at: 0800000CH (Flash=00H Required=89H) !
Contents mismatch at: 0800000DH (Flash=00H Required=02H) !
Contents mismatch at: 0800000FH (Flash=00H Required=08H) !
Contents mismatch at: 08000010H (Flash=00H Required=D9H) !
Contents mismatch at: 08000011H (Flash=00H Required=02H) !
Contents mismatch at: 08000013H (Flash=00H Required=08H) !
Contents mismatch at: 08000014H (Flash=00H Required=E9H) !
Contents mismatch at: 08000015H (Flash=00H Required=01H) !
Contents mismatch at: 08000017H (Flash=00H Required=08H) !
Contents mismatch at: 08000018H (Flash=00H Required=19H) !
Contents mismatch at: 08000019H (Flash=00H Required=05H) !
Contents mismatch at: 0800001BH (Flash=00H Required=08H) !
Contents mismatch at: 0800002CH (Flash=00H Required=01H) !
Contents mismatch at: 0800002DH (Flash=00H Required=03H) !
Contents mismatch at: 0800002FH (Flash=00H Required=08H) !
Contents mismatch at: 08000030H (Flash=00H Required=EDH) !
Contents mismatch at: 08000031H (Flash=00H Required=01H) !
Contents mismatch at: 08000033H (Flash=00H Required=08H) !
Contents mismatch at: 08000038H (Flash=00H Required=DFH) !
Contents mismatch at: 08000039H (Flash=00H Required=02H) !
Contents mismatch at: 0800003BH (Flash=00H Required=08H) !
Contents mismatch at: 0800003CH (Flash=00H Required=19H) !
Contents mismatch at: 0800003DH (Flash=00H Required=04H) !
Contents mismatch at: 0800003FH (Flash=00H Required=08H) !
Contents mismatch at: 08000040H (Flash=00H Required=BBH) !
Contents mismatch at: 08000041H (Flash=00H Required=01H) !
Contents mismatch at: 08000043H (Flash=00H Required=08H) !
Contents mismatch at: 08000044H (Flash=00H Required=BBH) !
Contents mismatch at: 08000045H (Flash=00H Required=01H) !
Contents mismatch at: 08000047H (Flash=00H Required=08H) !
Contents mismatch at: 08000048H (Flash=00H Required=BBH) !
Contents mismatch at: 08000049H (Flash=00H Required=01H) !
Contents mismatch at: 0800004BH (Flash=00H Required=08H) !
Contents mismatch at: 0800004CH (Flash=00H Required=BBH) !
Contents mismatch at: 0800004DH (Flash=00H Required=01H) !
Contents mismatch at: 0800004FH (Flash=00H Required=08H) !
Contents mismatch at: 08000050H (Flash=00H Required=BBH) !
Contents mismatch at: 08000051H (Flash=00H Required=01H) !
Contents mismatch at: 08000053H (Flash=00H Required=08H) !
Contents mismatch at: 08000054H (Flash=00H Required=BBH) !
Contents mismatch at: 08000055H (Flash=00H Required=01H) !
Contents mismatch at: 08000057H (Flash=00H Required=08H) !
Contents mismatch at: 08000058H (Flash=00H Required=BBH) !
Contents mismatch at: 08000059H (Flash=00H Required=01H) !
Contents mismatch at: 0800005BH (Flash=00H Required=08H) !
Contents mismatch at: 0800005CH (Flash=00H Required=BBH) !
Contents mismatch at: 0800005DH (Flash=00H Required=01H) !
Contents mismatch at: 0800005FH (Flash=00H Required=08H) !
Contents mismatch at: 08000060H (Flash=00H Required=BBH) !
Contents mismatch at: 08000061H (Flash=00H Required=01H) !
Contents mismatch at: 08000063H (Flash=00H Required=08H) !
Contents mismatch at: 08000064H (Flash=00H Required=BBH) !
Contents mismatch at: 08000065H (Flash=00H Required=01H) !
Contents mismatch at: 08000067H (Flash=00H Required=08H) !
Contents mismatch at: 08000068H (Flash=00H Required=BBH) !
Contents mismatch at: 08000069H (Flash=00H Required=01H) !
Contents mismatch at: 0800006BH (Flash=00H Required=08H) !
Contents mismatch at: 0800006CH (Flash=00H Required=BBH) !
Contents mismatch at: 0800006DH (Flash=00H Required=01H) !
Contents mismatch at: 0800006FH (Flash=00H Required=08H) !
Contents mismatch at: 08000070H (Flash=00H Required=BBH) !
Contents mismatch at: 08000071H (Flash=00H Required=01H) !
Contents mismatch at: 08000073H (Flash=00H Required=08H) !
Contents mismatch at: 08000074H (Flash=00H Required=BBH) !
Contents mismatch at: 08000075H (Flash=00H Required=01H) !
Contents mismatch at: 08000077H (Flash=00H Required=08H) !
Contents mismatch at: 08000078H (Flash=00H Required=BBH) !
Contents mismatch at: 08000079H (Flash=00H Required=01H) !
Contents mismatch at: 0800007BH (Flash=00H Required=08H) !
Contents mismatch at: 0800007CH (Flash=00H Required=BBH) !
Contents mismatch at: 0800007DH (Flash=00H Required=01H) !
Contents mismatch at: 0800007FH (Flash=00H Required=08H) !
Contents mismatch at: 08000080H (Flash=00H Required=BBH) !
Contents mismatch at: 08000081H (Flash=00H Required=01H) !
Contents mismatch at: 08000083H (Flash=00H Required=08H) !
Contents mismatch at: 08000084H (Flash=00H Required=BBH) !
Contents mismatch at: 08000085H (Flash=00H Required=01H) !
Contents mismatch at: 08000087H (Flash=00H Required=08H) !
Contents mismatch at: 08000088H (Flash=00H Required=BBH) !
Contents mismatch at: 08000089H (Flash=00H Required=01H) !
Contents mismatch at: 0800008BH (Flash=00H Required=08H) !
Contents mismatch at: 0800008CH (Flash=00H Required=BBH) !
Contents mismatch at: 0800008DH (Flash=00H Required=01H) !
Contents mismatch at: 0800008FH (Flash=00H Required=08H) !
Contents mismatch at: 08000090H (Flash=00H Required=BBH) !
Contents mismatch at: 08000091H (Flash=00H Required=01H) !
Contents mismatch at: 08000093H (Flash=00H Required=08H) !
Contents mismatch at: 08000094H (Flash=00H Required=BBH) !
Contents mismatch at: 08000095H (Flash=00H Required=01H) !
Contents mismatch at: 08000097H (Flash=00H Required=08H) !
Contents mismatch at: 08000098H (Flash=00H Required=BBH) !
Too many errors to display !
Error: Flash Download failed - "Cortex-M4"
Flash Load finished at 14:01:24

自查

查询了许多网上类似的情况，按照他们的问题反馈尝试一下操作
1.Erase full Chip ,不勾选Verify 下载还是一样的报错
2.升级DFP，从2.15.0 升级到2.16.0，下载报同样的错误
3.怀疑是Debug-setting-FalshDownload-programming algorithm 选择错误，按照407IGT6的1MFalsh/ 192K RAMSize 选择 STM32F4xx flash 1M ，下载报同样的错误

怎么解决？是设置的问题？还是硬件的问题

内容不匹配啊

看看你芯片有没选错，是不是f4的