|
The iPhone Wiki is no longer updated. Visit this article on The Apple Wiki for current information. |
Difference between revisions of "XMM6180"
m |
m |
||
| Line 53: | Line 53: | ||
== Known Firmware Versions == |
== Known Firmware Versions == |
||
=== [[n90ap|iPhone 4 (GSM)]], [[n90bap|iPhone 4 (GSM) [Rev A]<nowiki/>]] and [[k94ap|iPad 2 (GSM)]] === |
=== [[n90ap|iPhone 4 (GSM)]], [[n90bap|iPhone 4 (GSM) [Rev A]<nowiki/>]] and [[k94ap|iPad 2 (GSM)]] === |
||
| − | The first [[ |
+ | The first [[k94ap|iPad 2]]s were delivered with iOS 4.3, so the oldest possible baseband would be [[4.10.01]] for this device. |
[[01.59.00]] 4.0 (Build 8A293) |
[[01.59.00]] 4.0 (Build 8A293) |
||
4.0.1 (Build 8A306) |
4.0.1 (Build 8A306) |
||
| Line 102: | Line 102: | ||
6.0.1 (Build 10A523) |
6.0.1 (Build 10A523) |
||
6.1b1 (Build 10B5095f) |
6.1b1 (Build 10B5095f) |
||
| + | 6.1b2 (Build 10B5105c) |
||
| + | 6.1b3 (Build 10B5117b) |
||
| + | 6.1b4 (Build 10B5126b) |
||
Revision as of 19:48, 17 December 2012
This is the baseband platform used in the iPhone 4 and iPad 2 (GSM). It is produced by Infineon and is marketed as the X-Gold 618.
The firmware is based on ThreadX, a realtime OS.
Firmware files are signed for a specific device by Apple during the restore process. As a result, the baseband will allow downgrades provided that Apple is still signing the firmware.
Contents
Main Features (according to Datasheet)
Modem
- HSDPA/HSUPA 7.2Mbps/2.9Mbps (Apple confirmed upload was 5.8Mbps)
- 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
Known Firmware Versions
iPhone 4 (GSM), iPhone 4 (GSM) [Rev A] and iPad 2 (GSM)
The first iPad 2s were delivered with iOS 4.3, so the oldest possible baseband would be 4.10.01 for this device.
01.59.00 4.0 (Build 8A293) 4.0.1 (Build 8A306) 4.0.2 (Build 8A400) 02.07.01 4.1b1 (Build 8B5080c) 02.??.?? 4.1b2 (Build 8B5091b) 02.10.04 4.1 (Build 8B117) 03.08.00 4.2b1 (Build 8C5091e) 03.09.00 4.2b2 (Build 8C5101c) 03.10.01 4.2b3 (Build 8C5115c) 4.2GM (Build 8C134) 4.2.1GM (Build 8C148) 4.2.1 (Build 8C148) 04.08.00 4.3b (Build 8F5132f) 4.3b1 (Build 8F5148b) 04.09.00 4.3b2 (Build 8F5153d) 04.10.01 4.3b3 (Build 8F5166b) 4.3GM (Build 8F190) 4.3 (Build 8F190) 4.3 (Build 8F191) 4.3.1 (Build 8G4) 4.3.2 (Build 8H7) 4.3.3 (Build 8J2) 4.3.4 (Build 8K2) 4.3.5 (Build 8L1) 04.11.04 5.0b1 (Build 9A5220p) 04.11.06 5.0b2 (Build 9A5248d) 5.0b3 (Build 9A5259f) 5.0b4 (Build 9A5274d) 04.11.07 5.0b5 (Build 9A5288d) 04.11.08 5.0b6 (Build 9A5302b) 5.0b7 (Build 9A5313e) 5.0GM (Build 9A334) 5.0.1b1 (Build 9A402) 5.0.1b2 (Build 9A404) 5.0.1 (Build 9A405) 04.12.00 5.1b1 (Build 9B5117b) 5.1b2 (Build 9B5127c) 04.12.01 5.1b3 (Build 9B5141a) 5.1 (Build 9B176) 5.1.1 (Build 9B206) 04.12.02 6.0b1 (Build 10A5316k) 6.0b2 (Build 10A5336d) 6.0b3 (Build 10A5355d) 6.0b4 (Build 10A5376e) 6.0GM (Build 10A403) 6.0 (Build 10A403) 6.0.1 (Build 10A523) 6.1b1 (Build 10B5095f) 6.1b2 (Build 10B5105c) 6.1b3 (Build 10B5117b) 6.1b4 (Build 10B5126b)
See Also
- Baseband version 1.51.00
