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ifdtool -d original_dump.bin
File flash.bin is 8388608 bytes
FLMAP0: 0x03040003
NR: 3
FRBA: 0x40
NC: 1
FCBA: 0x30
FLMAP1: 0x12100206
ISL: 0x12
FPSBA: 0x100
NM: 2
FMBA: 0x60
FLMAP2: 0x00210120
PSL: 0x2101
FMSBA: 0x200
FLUMAP1: 0x000012df
Intel ME VSCC Table Length (VTL): 18
Intel ME VSCC Table Base Address (VTBA): 0x000df0
ME VSCC table:
JID0: 0x001720c2
SPI Componend Device ID 1: 0x17
SPI Componend Device ID 0: 0x20
SPI Componend Vendor ID: 0xc2
VSCC0: 0x20052005
Lower Erase Opcode: 0x20
Lower Write Enable on Write Status: 0x50
Lower Write Status Required: No
Lower Write Granularity: 64 bytes
Lower Block / Sector Erase Size: 4KB
Upper Erase Opcode: 0x20
Upper Write Enable on Write Status: 0x50
Upper Write Status Required: No
Upper Write Granularity: 64 bytes
Upper Block / Sector Erase Size: 4KB
JID1: 0x001740ef
SPI Componend Device ID 1: 0x17
SPI Componend Device ID 0: 0x40
SPI Componend Vendor ID: 0xef
VSCC1: 0x20052005
Lower Erase Opcode: 0x20
Lower Write Enable on Write Status: 0x50
Lower Write Status Required: No
Lower Write Granularity: 64 bytes
Lower Block / Sector Erase Size: 4KB
Upper Erase Opcode: 0x20
Upper Write Enable on Write Status: 0x50
Upper Write Status Required: No
Upper Write Granularity: 64 bytes
Upper Block / Sector Erase Size: 4KB
JID2: 0x004b25bf
SPI Componend Device ID 1: 0x4b
SPI Componend Device ID 0: 0x25
SPI Componend Vendor ID: 0xbf
VSCC2: 0x200d200d
Lower Erase Opcode: 0x20
Lower Write Enable on Write Status: 0x50
Lower Write Status Required: Yes
Lower Write Granularity: 64 bytes
Lower Block / Sector Erase Size: 4KB
Upper Erase Opcode: 0x20
Upper Write Enable on Write Status: 0x50
Upper Write Status Required: Yes
Upper Write Granularity: 64 bytes
Upper Block / Sector Erase Size: 4KB
JID3: 0x0000481f
SPI Componend Device ID 1: 0x00
SPI Componend Device ID 0: 0x48
SPI Componend Vendor ID: 0x1f
VSCC3: 0x20152015
Lower Erase Opcode: 0x20
Lower Write Enable on Write Status: 0x06
Lower Write Status Required: No
Lower Write Granularity: 64 bytes
Lower Block / Sector Erase Size: 4KB
Upper Erase Opcode: 0x20
Upper Write Enable on Write Status: 0x06
Upper Write Status Required: No
Upper Write Granularity: 64 bytes
Upper Block / Sector Erase Size: 4KB
JID4: 0x00177120
SPI Componend Device ID 1: 0x17
SPI Componend Device ID 0: 0x71
SPI Componend Vendor ID: 0x20
VSCC4: 0x20052005
Lower Erase Opcode: 0x20
Lower Write Enable on Write Status: 0x50
Lower Write Status Required: No
Lower Write Granularity: 64 bytes
Lower Block / Sector Erase Size: 4KB
Upper Erase Opcode: 0x20
Upper Write Enable on Write Status: 0x50
Upper Write Status Required: No
Upper Write Granularity: 64 bytes
Upper Block / Sector Erase Size: 4KB
JID5: 0x00165ec2
SPI Componend Device ID 1: 0x16
SPI Componend Device ID 0: 0x5e
SPI Componend Vendor ID: 0xc2
VSCC5: 0x20052005
Lower Erase Opcode: 0x20
Lower Write Enable on Write Status: 0x50
Lower Write Status Required: No
Lower Write Granularity: 64 bytes
Lower Block / Sector Erase Size: 4KB
Upper Erase Opcode: 0x20
Upper Write Enable on Write Status: 0x50
Upper Write Status Required: No
Upper Write Granularity: 64 bytes
Upper Block / Sector Erase Size: 4KB
JID6: 0x001640ef
SPI Componend Device ID 1: 0x16
SPI Componend Device ID 0: 0x40
SPI Componend Vendor ID: 0xef
VSCC6: 0x20052005
Lower Erase Opcode: 0x20
Lower Write Enable on Write Status: 0x50
Lower Write Status Required: No
Lower Write Granularity: 64 bytes
Lower Block / Sector Erase Size: 4KB
Upper Erase Opcode: 0x20
Upper Write Enable on Write Status: 0x50
Upper Write Status Required: No
Upper Write Granularity: 64 bytes
Upper Block / Sector Erase Size: 4KB
JID7: 0x00167120
SPI Componend Device ID 1: 0x16
SPI Componend Device ID 0: 0x71
SPI Componend Vendor ID: 0x20
VSCC7: 0x20052005
Lower Erase Opcode: 0x20
Lower Write Enable on Write Status: 0x50
Lower Write Status Required: No
Lower Write Granularity: 64 bytes
Lower Block / Sector Erase Size: 4KB
Upper Erase Opcode: 0x20
Upper Write Enable on Write Status: 0x50
Upper Write Status Required: No
Upper Write Granularity: 64 bytes
Upper Block / Sector Erase Size: 4KB
OEM Section:
00: 38 33 52 4d 33 33 57 57 ff 37 2e 31 2e 32 30 2e
10: 31 31 31 39 ff ff ff ff ff ff ff ff ff ff ff ff
20: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
Found Region Section
FLREG0: 0x00000000
Flash Region 0 (Flash Descriptor): 00000000 - 00000fff
FLREG1: 0x07ff0500
Flash Region 1 (BIOS): 00500000 - 007fffff
FLREG2: 0x04ff0003
Flash Region 2 (Intel ME): 00003000 - 004fffff
FLREG3: 0x00020001
Flash Region 3 (GbE): 00001000 - 00002fff
FLREG4: 0x00001fff
Flash Region 4 (Platform Data): 00fff000 - 00000fff (unused)
Found Component Section
FLCOMP 0x49900024
Dual Output Fast Read Support: supported
Read ID/Read Status Clock Frequency: 33MHz
Write/Erase Clock Frequency: 33MHz
Fast Read Clock Frequency: 50MHz
Fast Read Support: supported
Read Clock Frequency: 20MHz
Component 2 Density: 8MB
Component 1 Density: 8MB
FLILL 0x00000000
Invalid Instruction 3: 0x00
Invalid Instruction 2: 0x00
Invalid Instruction 1: 0x00
Invalid Instruction 0: 0x00
FLPB 0x00000000
Flash Partition Boundary Address: 0x000000
Found PCH Strap Section
PCHSTRP0: 0x4810d782
PCHSTRP1: 0x0000010f
PCHSTRP2: 0x00570000
PCHSTRP3: 0x00000000
PCHSTRP4: 0x00c8e102
PCHSTRP5: 0x00000000
PCHSTRP6: 0x00000000
PCHSTRP7: 0x00000000
PCHSTRP8: 0x00000000
PCHSTRP9: 0x30000d80
PCHSTRP10: 0x00410044
PCHSTRP11: 0x99000097
PCHSTRP12: 0x00000000
PCHSTRP13: 0x00000000
PCHSTRP14: 0x00000000
PCHSTRP15: 0x0000037e
PCHSTRP16: 0x00000000
PCHSTRP17: 0x00000002
Found Master Section
FLMSTR1: 0x0a0b0000 (Host CPU/BIOS)
Platform Data Region Write Access: disabled
GbE Region Write Access: enabled
Intel ME Region Write Access: disabled
Host CPU/BIOS Region Write Access: enabled
Flash Descriptor Write Access: disabled
Platform Data Region Read Access: disabled
GbE Region Read Access: enabled
Intel ME Region Read Access: disabled
Host CPU/BIOS Region Read Access: enabled
Flash Descriptor Read Access: enabled
Requester ID: 0x0000
FLMSTR2: 0x0c0d0000 (Intel ME)
Platform Data Region Write Access: disabled
GbE Region Write Access: enabled
Intel ME Region Write Access: enabled
Host CPU/BIOS Region Write Access: disabled
Flash Descriptor Write Access: disabled
Platform Data Region Read Access: disabled
GbE Region Read Access: enabled
Intel ME Region Read Access: enabled
Host CPU/BIOS Region Read Access: disabled
Flash Descriptor Read Access: enabled
Requester ID: 0x0000
FLMSTR3: 0x08080118 (GbE)
Platform Data Region Write Access: disabled
GbE Region Write Access: enabled
Intel ME Region Write Access: disabled
Host CPU/BIOS Region Write Access: disabled
Flash Descriptor Write Access: disabled
Platform Data Region Read Access: disabled
GbE Region Read Access: enabled
Intel ME Region Read Access: disabled
Host CPU/BIOS Region Read Access: disabled
Flash Descriptor Read Access: disabled
Requester ID: 0x0118
Found Processor Strap Section
????: 0x00000000
????: 0xffffffff
????: 0xffffffff
????: 0xffffffff
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