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Difference between revisions of "XMM6180"
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**Main baseband code |
**Main baseband code |
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**0x40040000 size 0x6F7E5C |
**0x40040000 size 0x6F7E5C |
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| + | **start vector @ 0x40040408 |
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| − | *ebl.fls |
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| + | *ebl.fls |
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**Flashing loader?? |
**Flashing loader?? |
||
**0x60000000 size 0xDFB0 |
**0x60000000 size 0xDFB0 |
||
Revision as of 21:07, 10 July 2010
This is the baseband platform used in the iPhone 4 and build by Infineon. It uses the X-Gold 618.
The firmware is based on ThreadX, a realtime OS.
Contents
Main Features (according to Datasheet)
Modem
- HSDPA/HSUPA 7.2Mbps/2.9Mbps
- WCDMA: 384kbps DL/UL
- EDGE up to MSC33 with SAIC
- Speech: NB-AMR, WB-AMR
CPU
- ARM1176 @ 416MHz
Memory
- LPDDR1-SDRAM
- NOR & NAND Flash
- eSD/eMMC
Connectivity and Interfaces
- Digital RF interface V3.09
- High speed SIM card interface
- USB 2.0 HS
- 3 x USIF; 2xI2S; 2xI2C
- 3 x SD/MMC card interface
Memory Map
- 0x40FE0000-0x41000000 -- Bootloader(0x2)
- 0x40040000-0x40800000 -- Main Code(0x4)
- 0x40800000-0x41000000 -- AENEAS(0x5)
- 0x60000000-0x60200000 -- EBL(0x3)
- 0x00080000-0x00A00000 -- PSI_RAM(0x1)
- 0x40800000-0x40A00000 -- CDS(0x4)
Although the crash dump would seem to contradict this, code running from 0x60xxxxxx
Flash Files in 01.59.00
- psi_ram.fls
- RAM bootloader?
- 0x80000 size 0xFF00
- psi_flash.fls
- Flash bootloader
- 0x40FE0000 size 0x8000
- stack.fls(ICE3.fls)
- Main baseband code
- 0x40040000 size 0x6F7E5C
- start vector @ 0x40040408
- ebl.fls
- Flashing loader??
- 0x60000000 size 0xDFB0
