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Démontage du Fairphone 2

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Translating step 13

Step 13
Fairphone 2 Teardown: step 0, image 1 of 1

Et sur la face arrière, nous découvrons encore plus de choses :

Samsung K3QF2F20EM 2 GB LPDDR3 RAM, superposé sur le Qualcomm Snapdragon 801 MSM8974AB

Qualcomm WTR1625L RF Receiver (comme pour l'iPhone 6)

RF Micro Device RF7389EU Multimode Multiband Power Amplifier Module

Qualcomm QFE1100 Envelope Tracking Power Management

Qualcomm PM8841 PMIC

Qualcomm WCD9320 Audio Codec

[* black] On the backside we find a lot more:
- [* red] Samsung [http://www.samsung.com/semiconductor/products/dram/mobile-dram/K3QF2F20EM-AGCF?ia=2394|K3QF2F20EM|new_window=true] 2 GB LPDDR3 RAM, layered on top of the Qualcomm [https://www.qualcomm.com/products/snapdragon/processors/801|Snapdragon 801|new_window=true] MSM8974AB
+ [* red] Samsung [http://web.archive.org/web/20160315072130/http://www.samsung.com/semiconductor/products/dram/mobile-dram/K3QF2F20EM-AGCF?ia=2394|K3QF2F20EM-QGCF|new_window=true] 2 GB LPDDR3 RAM, layered on top of the Qualcomm [https://www.qualcomm.com/products/snapdragon/processors/801|Snapdragon 801|new_window=true] MSM8974AB
[* orange] Qualcomm WTR1625L RF Receiver ([guide|29213|similar to iPhone 6|stepid=69255])
- [* yellow] RF Micro Device [http://www.rfmd.com/store/rf7389eu.html|RF7389EU|new_window=true] Multimode Multiband Power Amplifier Module
+ [* yellow] RF Micro Device [http://web.archive.org/web/20160405002719/http://www.rfmd.com/store/rf7389eu.html|RF7389EU|new_window=true] Multimode Multiband Power Amplifier Module
[* green] Qualcomm [https://www.qualcomm.com/documents/qfe1100-worlds-first-envelope-tracking-technology-3g4g-lte-devices|QFE1100|new_window=true] Envelope Tracking Power Management
- [* light_blue] Qualcomm [https://chipworks.secure.force.com/catalog/ProductDetails?sku=QUA-PM8841&viewState=DetailView&cartID=&g=|PM8841|new_window=true] PMIC
- [* blue] Qualcomm [https://chipworks.secure.force.com/catalog/ProductDetails?sku=QUA-WCD9320&viewState=DetailView&cartID=&g=|WCD9320|new_window=true] Audio Codec
+ [* light_blue] Qualcomm [http://web.archive.org/web/20160313152229/https://chipworks.secure.force.com/catalog/ProductDetails?sku=QUA-PM8841&viewState=DetailView&cartID=&g=|PM8841|new_window=true] PMIC
+ [* blue] Qualcomm [http://web.archive.org/web/20160312103756/https://chipworks.secure.force.com/catalog/ProductDetails?sku=QUA-WCD9320&viewState=DetailView&cartID=&g=|WCD9320|new_window=true] Audio Codec
+ [* violet] Qorvo [link|https://www.qorvo.com/products/p/RF1496A|RF1496A|new_window=true] SP12T Antenna Switch

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