Nano 7G - Revision history

User890104: add nano 7th audio codec info

2026-03-29T22:14:15Z

add nano 7th audio codec info

← Older revision		Revision as of 22:14, 29 March 2026
Line 52:		Line 52:
	\|-		\|-
	\| <span style="color:#f3e00e">Yellow</span>		\| <span style="color:#f3e00e">Yellow</span>
	\|		\| Audio Codec
	\|		\| Cirrus Logic CLI1599A1
	\| Apple 338S1146		\| Apple 338S1146
	\|		\| [https://web.archive.org/web/20141220042233/https://chipworks.secure.force.com/catalog/ProductDetails?sku=APP-338S1146&viewState=DetailView&cartID=&g=&parentCategory=&navigationStr=CatalogSearchInc&searchText=cirrus Source]
	\|-		\|-
	\| <span style="color:#16dc81">Green</span>		\| <span style="color:#16dc81">Green</span>

2026-02-28T17:30:41Z

← Older revision		Revision as of 17:30, 28 February 2026
Line 8:		Line 8:
	\| <span style="color:#ff0004">Red</span>		\| <span style="color:#ff0004">Red</span>
	\| PMIC		\| PMIC
	\|		\| Dialog D1830
	\| Apple 338S1099		\| Apple 338S1099
	\| Guessing based on connectivity to power components around.		\| Guessing based on connectivity to power components around.

2025-06-23T04:56:12Z

move images to components section

← Older revision		Revision as of 04:56, 23 June 2025
Line 1:		Line 1:
	{{DISPLAYTITLE:iPod nano (7th generation)}}		{{DISPLAYTITLE:iPod nano (7th generation)}}
	~~[[Image:Nano7g_front.jpg\|500px]]~~
	~~[[Image:Nano7g_back.jpg\|500px]]~~
	==Components==		==Components==
			[[File:Nano7g_front.jpg\|500px\|thumb\|none\|Photo of the circuit board]]
			[[File:Nano7g_back.jpg\|500px\|thumb\|none\|Close up of the larger chips on the circuit board]]
	{\| class="wikitable"		{\| class="wikitable"
	! Label !! Component !! Part !! Markings !! Notes		! Label !! Component !! Part !! Markings !! Notes

2025-06-21T18:37:54Z

add display title

← Older revision		Revision as of 18:37, 21 June 2025
Line 1:		Line 1:
			{{DISPLAYTITLE:iPod nano (7th generation)}}
	[[Image:Nano7g_front.jpg\|500px]]		[[Image:Nano7g_front.jpg\|500px]]
	[[Image:Nano7g_back.jpg\|500px]]		[[Image:Nano7g_back.jpg\|500px]]

2025-01-04T22:20:19Z

Memory Map

2025-01-04T22:16:57Z

Clock Gates

@@ Line 120: / Line 120: @@
 | 'SPI power'
 | WTF DevicePowerManagement.dll
 |}

2025-01-04T22:14:36Z

Memory Map

2025-01-04T21:46:22Z

@@ Line 82: / Line 82: @@
    Part number: c05, Revision: 0
 </pre>
 == Clock Gates ==

2025-01-04T21:44:25Z

← Older revision		Revision as of 21:44, 4 January 2025
Line 70:		Line 70:
	* TODO		* TODO
	-->		-->

			== Core ==

			Cortex A5 according to CP15:

			<pre>
			ID code: 0x410fc050
			Implementer: ARM
			Variant: 0x0
			Architecture: See CPUID
			Part number: c05, Revision: 0
			</pre>

			== Clock Gates ==

			There is no big debug table with all clock gates in N7G RetailOS, so the following has been written out by hand:

			{\| class="wikitable"
			! Address !! Bits (clear to power on) !! Meaning !! Source
			\|-
			\| 0x3C50006C
			\| 0x2000
			\| 'SPI power'
			\| WTF DevicePowerManagement.dll
			\|-
			\| 0x3C50004C
			\| 0x4
			\| 'SPI power'
			\| WTF DevicePowerManagement.dll
			\|}

2024-08-04T02:03:32Z

remove outdated note

← Older revision		Revision as of 02:03, 4 August 2024
Line 62:		Line 62:
	\| 8740 per IMG1. Guessing based on similar package to N6G SoC/CPU. Also has the most diffpairs running to/from it (from delayered PCB).		\| 8740 per IMG1. Guessing based on similar package to N6G SoC/CPU. Also has the most diffpairs running to/from it (from delayered PCB).
	\|}		\|}

	~~==Notes==~~
	The "Nano" 7G is something that doesn't seem to have much in common with the older generations of the Nano series. We don't yet know how this device works and if we want to do something with it at all.

	==Helpful pages==		==Helpful pages==