Hi,
I am working with AM1808 EVM and UI boards. On the UI board there is a NOR 8 MByte flash.
Infact the result of u-boot 'flinfo' command is :
U-Boot > flinfo
Bank # 1: CFI conformant FLASH (16 x 16) Size: 8 MB in 67 Sectors
Intel Extended command set, Manufacturer ID: 0x89, Device ID: 0x8817
Erase timeout: 4096 ms, write timeout: 1 ms
Buffer write timeout: 2 ms, buffer size: 64 bytes
Sector Start Addresses:
60000000 60020000 60040000 60060000 60080000
600A0000 600C0000 600E0000 60100000 60120000
60140000 60160000 60180000 601A0000 601C0000
601E0000 60200000 60220000 60240000 60260000
60280000 602A0000 602C0000 602E0000 60300000
60320000 60340000 60360000 60380000 603A0000
603C0000 603E0000 60400000 60420000 60440000
60460000 60480000 604A0000 604C0000 604E0000
60500000 60520000 60540000 60560000 60580000
605A0000 605C0000 605E0000 60600000 60620000
60640000 60660000 60680000 606A0000 606C0000
606E0000 60700000 60720000 60740000 60760000
60780000 607A0000 607C0000 607E0000 607E8000
607F0000 607F8000
But when I write the flash I can see only 256 Kbyte, why ?
If I write the 10 bytes at 0x60000000 , the same byte are in 0x60040000 !!!!!
Can you help me ?
Sergio D'Orazio.
