Difference between revisions of "Nano 7G"

Latest revision as of 04:03, 4 August 2024

Label	Component	Part	Markings	Notes
Red	PMIC		Apple 338S1099	Guessing based on connectivity to power components around.
Orange	Bluetooth + FM radio	Broadcom BCM2078KUBG
Yellow		NXP Semiconductors 1609A1
Green			75203 23017
Blue			75292 98820

Label	Component	Part	Markings	Notes
Red	NAND flash	Toshiba THGBX2G7D2JLA01 128 Gb (16 GB)
Orange	Touchscreen controller	Texas Instruments 343S0538
Yellow			Apple 338S1146
Green	SoC/CPU	S5L8740	339S0193	8740 per IMG1. Guessing based on similar package to N6G SoC/CPU. Also has the most diffpairs running to/from it (from delayered PCB).

Teardowns:

@@ Line 5: / Line 5: @@
 ! Label !! Component !! Part !! Markings !! Notes
 |-
-| <span style="color:#ff9024">Red</span>
+| <span style="color:#ff0004">Red</span>
-| CPU
+| PMIC
-| Probably Samsung S5L87xx?
+|
 | Apple 338S1099
-|
+| Guessing based on connectivity to power components around.
 |-
 | <span style="color:#ff9024">Orange</span>
@@ Line 38: / Line 38: @@
 ! Label !! Component !! Part !! Markings !! Notes
 |-
-| <span style="color:#ff9024">Red</span>
+| <span style="color:#ff0000">Red</span>
 | NAND flash
 | Toshiba THGBX2G7D2JLA01 128 Gb (16 GB)
@@ Line 57: / Line 57: @@
 |-
 | <span style="color:#16dc81">Green</span>
-|
+| SoC/CPU
-|
+| S5L8740
 | 339S0193
-|
+| 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==