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iPhone XR拆解

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iPhone XR Teardown: crwdns2935265:00crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 iPhone XR Teardown: crwdns2935265:00crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
  • With the logic board out, we get our first look at the onboard silicon:

  • Apple APL1W81 A12 Bionic SoC, layered over Micron MT53D384M64D4SB-046 XT:E 3 GB LPDDR4x SDRAM

  • Apple/USI 339S00580 (likely a WiFi/Bluetooth module, similar to what's found in the XS)

  • NXP Semiconductor SN100V NFC controller

  • 3x Apple/Cirrus Logic 338S00411 audio amplifiers

  • Skyworks 203-15 G67407 1838 (likely a power amplification module)

  • Infineon (formerly Cypress Semiconductor) CYPD2104 USB type-C port controller

  • Qorvo QM76018 RF Front End Module

随着主板被拆解出来,我们第一次看到了主板上的芯片:

Apple(苹果) APL1W81 A12 仿生 SoC, 上面封装有 Micron/镁光 D9VZV MT53D384M64D4SB-046 XT:E 3 GB LPDDR4x SDRAM 内存

Apple(苹果)/USI(环旭电子) 339S00580 (可能是一个 WiFi/蓝牙 模块, 与我们在iPhone XS中找到的很像)

NXP(恩智浦)100VB27 NFC控制器

3个 Apple(苹果) 338S00411 音频放大器

Skyworks(思佳讯) 203-15 G67407 1838(可能是功率放大模块)

Cypress(赛普拉斯)CPD2 USB供电IC

76018 119G1

[* black] With the logic board out, we get our first look at the onboard silicon:
- [* red] Apple [https://en.wikipedia.org/wiki/Apple_A12|APL1W81|new_window=true] A12 Bionic SoC, layered over Micron D9VZV MT53D384M64D4SB-046 XT:E 3 GB LPDDR4x SDRAM
+ [* red] Apple [https://en.wikipedia.org/wiki/Apple_A12|APL1W81|new_window=true] A12 Bionic SoC, layered over Micron MT53D384M64D4SB-046 XT:E 3 GB LPDDR4x SDRAM
[* orange] Apple/USI 339S00580 (likely a WiFi/Bluetooth module, similar to [guide|113021|what's found in the XS|stepid=216148|new_window=true])
- [* yellow] NXP 100VB27 NFC controller
- [* green] 3x Apple 338S00411 audio amplifiers
+ [* yellow] NXP Semiconductor SN100V NFC controller
+ [* green] 3x Apple/Cirrus Logic 338S00411 audio amplifiers
[* light_blue] Skyworks 203-15 G67407 1838 (likely a power amplification module)
- [* blue] Cypress CPD2 USB power delivery IC
- [* violet] 76018 119G1
+ [* blue] Infineon (formerly Cypress Semiconductor) [link|https://www.cypress.com/part/cypd2104-20fnxit|CYPD2104|new_window=true] USB type-C port controller
+ [* violet] Qorvo QM76018 RF Front End Module

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