why that??????????
Sending Device ID request to port 0xE800
Spi Status: 0x00
Manufacturer ID: 0xEF
Device ID: 0x11
Flash Name: Winbond/NEX(W25P20/NX25P20)
Flash Size: 262144 bytes
Getting Status from port 0xE800
SPi flash found with Status 0x72
Sending Chip Erase to Port 0xE800
Erasing:
Writing target buffer to flash
Writing Bank 0: ................
Writing Bank 1: ................
Writing Bank 2: ................
Writing Bank 3: ................
............
Flash Verification Test !
Reading Bank 0: ................
Reading Bank 1: ................
Reading Bank 2: ................
Reading Bank 3: ................
Dumped in 2000mS
Write Verify Failed !
help pleas????????????