Ir para o conteúdo principal
Inglês
Francês
Passo 14
We smell chips! With the motherboard free and the EMI shielding pulled away, it's time for a look at the silicon:
  • We smell chips! With the motherboard free and the EMI shielding pulled away, it's time for a look at the silicon:

  • Micron MT53B384M64D4NK-062 3 GB LPDDR4 RAM, layered over Qualcomm Snapdragon 810 v2.1, 2.0 GHz octa-core 64-bit CPU

  • Samsung KLMBG4GEND-B031 32 GB eMMC 5.0 NAND flash

  • Qualcomm PMI8994 power management IC (found in many 2015 Android smartphones including the Nexus 5X)

  • Qualcomm SMB1351 Quick Charge IC (Likely an iteration of SMB1358 found in the Nexus 5X)

  • Qualcomm QFE1100 envelope tracking IC

  • ST Microelectronics STM32F411CE 32-bit 100 MHz ARM Cortex-M4 RISC microcontroller

  • Maxim Integrated MAX98925 audio amplifier

Nous flairons les chips ! Une fois la carte mère dégagée et le blindage électromagnétique mis de côté, il est temps d'admirer le silicium :

RAM de 3 Go Micron MT53B384M64D4NK-062, posée au dessus d'un CPU Qualcomm Snapdragon 810 v2.1, 2.0 GHz octo-core de 64-bit

Mémoire flash NAND Samsung KLMBG4GEND-B031 de 32 Go eMMC 5.0

IC gestion d'alimentation Qualcomm PMI8994 (trouvé sur plusieurs smartphones Android dont le Nexus 5X)

IC recharge rapide Qualcomm SMB1351 (ressemble à une itération du SMB1358 trouvé sur le Nexus 5X)

IC Envelope Tracking Qualcomm QFE1100

Microcontrôleur ST Microelectronics STM32F411CE 32-bit 100 MHz ARM Cortex-M4 RISC

Amplificateur audio Maxim Integrated MAX98925

[* black] We smell chips! With the motherboard free and the EMI shielding pulled away, it's time for a look at the silicon:
[* red] Micron MT53B384M64D4NK-062 3 GB LPDDR4 RAM, layered over Qualcomm [https://www.qualcomm.com/products/snapdragon/processors/810|Snapdragon 810|new_window=true] v2.1, 2.0 GHz octa-core 64-bit CPU
[* orange] Samsung [http://www.samsung.com/us/samsungsemiconductor/pdfs/PSG2014_2H_FINAL.pdf|KLMBG4GEND-B031|new_window=true] 32 GB eMMC 5.0 NAND Flashflash
[* yellow] Qualcomm [http://chipworks.force.com/catalog/ProductDetails?sku=QUA-PMI8994&viewState=DetailView&cartID=7bf3d617-39f3-483f-8359-d2d35dd8ffa2&g=|PMI8994|new_window=true] Power Managementpower management IC (found in many 2015 Android smartphones including the Nexus 5X)
[* orange] Samsung [http://www.samsung.com/us/samsungsemiconductor/pdfs/PSG2014_2H_FINAL.pdf|KLMBG4GEND-B031|new_window=true] 32 GB eMMC 5.0 NAND Flashflash
[* yellow] Qualcomm [http://chipworks.force.com/catalog/ProductDetails?sku=QUA-PMI8994&viewState=DetailView&cartID=7bf3d617-39f3-483f-8359-d2d35dd8ffa2&g=|PMI8994|new_window=true] Power Managementpower management IC (found in many 2015 Android smartphones including the Nexus 5X)
[* green] Qualcomm SMB1351 Quick Charge IC (Likely an iteration of [https://chipworks.secure.force.com/catalog/ProductDetails?sku=QUA-SMB1358&viewState=DetailView&cartID=&g=|SMB1358|new_window=true] found in the Nexus 5X)
[* light_blue] Qualcomm [https://chipworks.secure.force.com/catalog/ProductDetails?sku=QUA-QFE1100|QFE1100] Envelope Trackingenvelope tracking IC
[* light_blue] Qualcomm [https://chipworks.secure.force.com/catalog/ProductDetails?sku=QUA-QFE1100|QFE1100] Envelope Trackingenvelope tracking IC
[* blue] ST Microelectronics [http://www.st.com/web/catalog/mmc/FM141/SC1169/SS1577/LN1877/PF260148?s_searchtype=partnumber|STM32F411CE|new_window=true] 32-bit 100 MHz [http://www.arm.com/products/processors/cortex-m/cortex-m4-processor.php|ARM Cortex-M4|new_window=true] RISC microcontroller
[* violet] Maxim Integrated [https://www.maximintegrated.com/en/reliability/product/MAX98925.pdf|MAX98925|new_window=true] Audio Amplifieraudio amplifier
[* violet] Maxim Integrated [https://www.maximintegrated.com/en/reliability/product/MAX98925.pdf|MAX98925|new_window=true] Audio Amplifieraudio amplifier

Suas contribuições são licenciadas pela licença de código aberto Creative Commons.