Size
- DEM-3000G, DEM-3000H: 16GB (4GB as internal storage and 12GB as emulated memory card).
- PSVita 1XXX eMMC size: 0xE1400000 or 0xE3400000.
- PSTV eMMC size: 0xE3400000.
- PSVita 2XXX eMMC size: 0xDE000000.
Partitions
PSVita eMMC can be accessed using SceSdif module.
PSVita eMMC embeds the following partitions:
Playstation Vita 1XXX models
| ID |
Type |
offset |
size |
name |
description
|
| 0x1 |
raw |
0x40000 |
0x80000 |
unknown name (not used by kernel) |
First eMMC partition, some per-device data flashed in factory, contains SMI data. IdStorage?
|
| 0x2 |
raw |
0x800000 |
0x400000 |
active/inactive slb2 (not used by kernel) |
SLB2 Boot loaders
|
| 0x2 |
raw |
0xC00000 |
0x400000 |
active/inactive slb2 (not used by kernel) |
SLB2 Boot loaders
|
| 0x3 |
fat16 |
0x1000000 |
0x1000000 |
active/inactive os0: |
Main OS partition: kernel modules, core user modules, SceSafemode, Secure Processor SELFs, and on development units SceCuiSetUpper.
|
| 0x3 |
fat16 |
0x2000000 |
0x1000000 |
active/inactive os0: |
Main OS partition: kernel modules, core user modules, SceSafemode, Secure Processor SELFs, and on development units SceCuiSetUpper.
|
| 0xC |
fat16 |
0x3000000 |
0x6000000 |
sa0: |
Dictionary and font data
|
| 0x6 |
fat16 |
0x9000000 |
0x2000000 |
tm0: |
Activation data i.e PSM, NPDRM, MARLIN, QA
|
| 0x4 |
fat16 |
0xB000000 |
0x10000000 |
vs0: |
system applications & libraries
|
| 0x5 |
fat16 |
0x1B000000 |
0x2000000 |
vd0: |
Registry and error history
|
| 0xB |
fat16 |
0x1D000000 |
0x10000000 |
ud0: |
Updater and update packages are copied here.
|
| 0xE |
exfat |
0x2D000000 |
0x13000000 |
pd0: |
Welcome Park and welcome video
|
| 0x7 |
exfat |
0x40000000 |
0xA1400000 or 0xA3400000 |
ur0 |
User resources, LiveArea cache, database, & other stuff
|
Playstation Vita 2XXX models
| ID |
Type |
offset |
size |
name |
description
|
| 0x1 |
raw |
0x40000 |
0x80000 |
unknown name (not used by kernel) |
First eMMC partition, some per-device data flashed in factory, contains SMI data. IdStorage?
|
| 0x2 |
raw |
0x800000 |
0x400000 |
active/inactive slb2 (not used by kernel) |
SLB2 Boot loaders
|
| 0x2 |
raw |
0xC00000 |
0x400000 |
active/inactive slb2 (not used by kernel) |
SLB2 Boot loaders
|
| 0x3 |
fat16 |
0x1000000 |
0x1000000 |
active/inactive os0: |
Main OS partition: kernel modules, core user modules, SceSafemode, Secure Processor SELFs, and on development units SceCuiSetUpper.
|
| 0x3 |
fat16 |
0x2000000 |
0x1000000 |
active/inactive os0: |
Main OS partition: kernel modules, core user modules, SceSafemode, Secure Processor SELFs, and on development units SceCuiSetUpper.
|
| 0xC |
fat16 |
0x3000000 |
0x6000000 |
sa0: |
Dictionary and font data
|
| 0x6 |
fat16 |
0x9000000 |
0x2000000 |
tm0: |
Activation data i.e PSM, NPDRM, MARLIN, QA
|
| 0x4 |
fat16 |
0xB000000 |
0x10000000 |
vs0: |
system applications & libraries
|
| 0x5 |
fat16 |
0x1B000000 |
0x2000000 |
vd0: |
Registry and error history
|
| 0xB |
fat16 |
0x1D000000 |
0x10000000 |
ud0: |
Updater and update packages are copied here.
|
| 0xE |
exfat |
0x2D000000 |
0x13000000 |
pd0: |
Welcome Park and welcome video
|
| 0x7 |
exfat |
0x40000000 |
0x60000000 |
ur0: |
User resources, LiveArea cache, database, & other stuff
|
| 0x8 |
exfat |
0xA0000000 |
0x3E000000 |
ux0: |
Internal "memory card"
|
Playstation TV models
| ID |
Type |
offset |
size |
name |
description
|
| 0x1 |
raw |
0x40000 |
0x80000 |
unknown name (not used by kernel) |
First eMMC partition, some per-device data flashed in factory, contains SMI data. IdStorage?
|
| 0x2 |
raw |
0x800000 |
0x400000 |
active/inactive slb2 (not used by kernel) |
SLB2 Boot loaders
|
| 0x2 |
raw |
0xC00000 |
0x400000 |
active/inactive slb2 (not used by kernel) |
SLB2 Boot loaders
|
| 0x3 |
fat16 |
0x1000000 |
0x1000000 |
active/inactive os0: |
Main OS partition: kernel modules, core user modules, SceSafemode, Secure Processor SELFs, and on development units SceCuiSetUpper.
|
| 0x3 |
fat16 |
0x2000000 |
0x1000000 |
active/inactive os0: |
Main OS partition: kernel modules, core user modules, SceSafemode, Secure Processor SELFs, and on development units SceCuiSetUpper.
|
| 0xC |
fat16 |
0x3000000 |
0x6000000 |
sa0: |
Dictionary and font data
|
| 0x6 |
fat16 |
0x9000000 |
0x2000000 |
tm0: |
Activation data i.e PSM, NPDRM, MARLIN, QA
|
| 0x4 |
fat16 |
0xB000000 |
0x10000000 |
vs0: |
system applications & libraries
|
| 0x5 |
fat16 |
0x1B000000 |
0x2000000 |
vd0: |
Registry and error history
|
| 0xB |
fat16 |
0x1D000000 |
0x10000000 |
ud0: |
Updater and update packages are copied here.
|
| 0xE |
exfat |
0x2D000000 |
0x13000000 |
pd0: |
Welcome Park and welcome video
|
| 0x7 |
exfat |
0x40000000 |
0x60000000 |
ur0: |
User resources, LiveArea cache, database, & other stuff
|
| 0x8 |
exfat |
0xA0000000 |
0x43400000 |
ux0: |
Internal "memory card"
|