---+!! SanDisk Sansa View Firmware Partition %TOC% ---++ Description The SanDisk Sansa View series has a 42MB hidden firmware partition, of type 0x84 (OS 2 Hidden C: Drive). It holds both the bootloader, main firmware, mediaprocessor firmware, bitmaps and fonts. The layout of this partition is very similar to the SansaE200FirmwarePartition. See that page for more information. ---++ Structure Addresses are relative to the start of the partition. The partition is divided up into 5 blocks. | *Address* | *Description* | | 0x0 | Bootloader header - PPBL followed by the bootloader length, followed by 0x10000 | | 0x200 | contents of bootLoader.rom | | 0x80000 | Main firmware header - CPUI followed by firmware length, followed by 0x60000 | | 0x80200 | decrypted contents of firmware.mi4 | | 0x780000 | Media Processor firmware header - COPI followed by firmware length, followed by 0x70000 | | 0x780200 | decrypted contents of mediaproc.mi4 | | 0xd000000 | Bitmap data - PPBM followed by data length, followed by 0x0 then 0x4 | | 0xd000200 | contents of bitmap.dat | | 0xd000000 | Font data - PPFN followed by data length, followed by 0x90000 | | 0xd000200 | contents of Font.fnt |
r1 - 12 Mar 2009 - 23:23:57 -
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