add support device W25N04KV #38
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the below show modify result --- $ ./SNANDer -i SNANDer - Serial Nor/nAND/Eeprom programmeR v.1.7.8 by McMCC <[email protected]> Found programmer device: WinChipHead (WCH) - CH341A Device revision is 3.0.4 spi_nand_probe: mfr_id = 0xef, dev_id = 0xaa, dev_id_2 = 0x23 Get Status Register 1: 0x81 Get Status Register 2: 0x18 Using Flash ECC. Detected SPI NAND Flash: WINBOND W25N04KV, Flash Size: 512MB, OOB Size: 128B
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the below show modify result
verify read ID of chip
$ ./SNANDer -i
SNANDer - Serial Nor/nAND/Eeprom programmeR v.1.7.8 by McMCC [email protected]
Found programmer device: WinChipHead (WCH) - CH341A
Device revision is 3.0.4
spi_nand_probe: mfr_id = 0xef, dev_id = 0xaa, dev_id_2 = 0x23
Get Status Register 1: 0x81
Get Status Register 2: 0x18
Using Flash ECC.
Detected SPI NAND Flash: WINBOND W25N04KV, Flash Size: 512MB, OOB Size: 128B
verify erase chip
$ ./SNANDer -d -e
SNANDer - Serial Nor/nAND/Eeprom programmeR v.1.7.8 by McMCC [email protected]
Found programmer device: WinChipHead (WCH) - CH341A
Device revision is 3.0.4
spi_nand_probe: mfr_id = 0xef, dev_id = 0xaa, dev_id_2 = 0x23
Get Status Register 1: 0x81
Get Status Register 2: 0x18
Disable Flash ECC.
Detected SPI NAND Flash: WINBOND W25N04KV, Flash Size: 512MB, OOB Size: 128B
ERASE:
Set full erase chip!
Erase addr = 0x0000000000000000, len = 0x0000000022000000
Erase 100% [570425344] of [570425344] bytes
Elapsed time: 15 seconds
Status: OK