Difference between revisions of "Hardware"

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1G Nano:
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This is just a basic comparison of each generation's main components. For a detailed hardware analysis of a generation, click on it's link.
  
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2G Nano:
 
 
{| class="wikitable"
 
{| class="wikitable"
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! Component !! Details
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! Generation !! SoC !! RAM !! NOR/Utility Flash !! Codename !! UpdaterFamilyID
 
|-
 
|-
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| CPU
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|[[Nano 1G]]
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| An Apple-branded ARM processor marked 337S3291 8701. It is probably a [http://www.samsung.com/global/business/semiconductor/productInfo.do?fmly_id=212&partnum=S5L8700 Samsung S5L8701B05], because the markings share an S for Samsung, and 8701 for the part number.
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|PP5021C-TDF
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|[http://www.samsung.com/global/business/semiconductor/productInfo.do?fmly_id=753&partnum=K4M56163PG K4M56163PG] (32MiB)
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|[http://www.sst.com/products/?inode=41856 SST39WF400A] (512KiB)
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|
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| 14/17
 
|-
 
|-
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| Codec
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|[[Nano 2G]]
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| Another Apple rebranded chip marked APPLE 33850310, probably a Wolfson. Same size and position as previous Wolfson chip. ([http://www.wolfsonmicro.com/products/WM8750/ Wolfson WM8750S]? - unknown source)
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|S5L8701
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|[http://www.samsung.com/global/business/semiconductor/productInfo.do?fmly_id=753&partnum=K4M56163PG K4M56163PG] (32MiB)
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|[http://www.sst.com/products/?inode=41422 SST39WF800A] (1MiB)
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|
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| 19/29
 
|-
 
|-
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| Utility Flash ROM
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|[[Nano 3G]]
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| [http://www.sst.com/products.xhtml/parallel_flash/39/x16/SST39WF800A SST SST39WF800A],stores Disk Mode, Diagnostic Mode and the code to flash this chip. The data of this chip is decrypted too. See [[#Encryption|Encryption]].
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|S5L8702
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|[http://www.samsung.com/global/system/business/semiconductor/product/2007/11/13/236652ds_k4x56163pi.pdf K4X56163PI] (32MiB)
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|[http://www.sst.com/products/?inode=41340 SST25VF080B] (1MiB)
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| N46
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| 26
 
|-
 
|-
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| NAND Flash
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|[[Nano 4G]]
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| Depends on the iPod. Common ones are the [http://www.datasheet4u.com/download.php?id=607807 Samsung K9MBG08U5M] and the [http://www.alldatasheet.com/datasheet-pdf/pdf/115161/HYNIX/HY27UF081G2M.html Hynix HY27UW08BGFM].
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|S5L8720
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|Integrated (32MiB)
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| ''none''
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| N58
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| 31
 
|-
 
|-
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| PM
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|[[Nano 5G]]
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| [http://www.national.com/pf/LM/LM34910.html National's LM34910] switching power supply and [http://www.linear.com/pc/productDetail.jsp?navId=H0,C1,C1003,C1037,C1774,P12292 Linear's LTC4066] for charging the battery off USB power.
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|S5L8730
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|Integrated (64MiB)
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| ''none''
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| N33
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| 34
 +
|-
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|[[Nano 6G|Nano 6G]]
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|S5L8723
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|Integrated
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| ''none''
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| N20
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| 36
 +
|-
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|[[Nano 7G|Nano 7G]]
 +
|S5L8740
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|Integrated (64MiB)
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| ''none''
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| N31
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| 37
 +
|-
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|[[Classic 1G]]
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|S5L8702
 +
|[http://www.samsung.com/global/system/business/semiconductor/product/2007/11/13/236652ds_k4x56163pi.pdf K4X56163PI] (64MiB)
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|[http://www.sst.com/products/?inode=41340 SST25VF080B] (1MiB)
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|
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| 24
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|-
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|[[Classic 2G]]
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|S5L8702
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|[http://www.samsung.com/global/system/business/semiconductor/product/2007/11/13/236652ds_k4x56163pi.pdf K4X56163PI] (64MiB)
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|[http://www.sst.com/products/?inode=41340 SST25VF080B] (1MiB)
 +
|
 +
| 33
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|-
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|[[Classic 3G]]
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|S5L8702
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|[http://www.samsung.com/global/system/business/semiconductor/product/2007/11/13/236652ds_k4x56163pi.pdf K4X51163PE] (64MiB)
 +
|[http://www.sst.com/products/?inode=41340 SST25VF080B] (1MiB)
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|
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| 35/38
 
|}
 
|}
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3G Nano:
 
  
−
4G Nano:
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Concerning the detailed generation pages: If you can prove or disprove any of these chip names, please let us know: [[Contact]]
 +
 
 
==Helpful pages==
 
==Helpful pages==
−
http://home.gna.org/linux4nano/download/hardware_synth-1.0.pdf
+
Chip analyses
 +
*http://www2.electronicproducts.com/Apple_iPod_Touch-whatsinside-57.aspx
 +
*http://www2.electronicproducts.com/Apple_iPhone-whatsinside-4.aspx
 +
Additional information
 +
*http://dendrites.blog.163.com/blog/static/165376178201082112922174/

Latest revision as of 17:50, 21 June 2025

This is just a basic comparison of each generation's main components. For a detailed hardware analysis of a generation, click on it's link.

Generation SoC RAM NOR/Utility Flash Codename UpdaterFamilyID
iPod nano (1st generation) PP5021C-TDF K4M56163PG (32MiB) SST39WF400A (512KiB) 14/17
iPod nano (2nd generation) S5L8701 K4M56163PG (32MiB) SST39WF800A (1MiB) 19/29
iPod nano (3rd generation) S5L8702 K4X56163PI (32MiB) SST25VF080B (1MiB) N46 26
iPod nano (4th generation) S5L8720 Integrated (32MiB) none N58 31
iPod nano (5th generation) S5L8730 Integrated (64MiB) none N33 34
iPod nano (6th generation) S5L8723 Integrated none N20 36
iPod nano (7th generation) S5L8740 Integrated (64MiB) none N31 37
iPod classic (6th generation) S5L8702 K4X56163PI (64MiB) SST25VF080B (1MiB) 24
iPod classic (6th generation) S5L8702 K4X56163PI (64MiB) SST25VF080B (1MiB) 33
iPod classic (6th generation) S5L8702 K4X51163PE (64MiB) SST25VF080B (1MiB) 35/38

Concerning the detailed generation pages: If you can prove or disprove any of these chip names, please let us know: Contact

Helpful pages

Chip analyses

Additional information

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