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华为 Mate 20 X 5G 拆解

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Huawei Mate 20 X 5G Teardown: crwdns2935265:00crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Huawei Mate 20 X 5G Teardown: crwdns2935265:00crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Huawei Mate 20 X 5G Teardown: crwdns2935265:00crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
  • Finally, we get to the nitty-gritty of this Mate's iteration—the motherboard:

  • Micron D9WGR (MT53D1G64D8NZ-046 WT:E) 8 GB LPDDR4 with Kirin 980 SoC layered underneath

  • Toshiba THGAF8T1T83BAIR 256 GB NAND flash

  • Samsung K4UHE3D4AA-CGCJ 3 GB LPDDR4X—more on that later

  • Skyworks 78191-11 low-band front-end module for WCDMA/LTE

  • HiSilicon Hi6526 PMU

  • NXP 80T37 (likely NFC controller)

  • For comparison, the smaller board on the lower left belongs to the Mate 20 Pro.

最后,我们来看看这部Mate的进化——主板

镁光 D9WGR 8 GB LPDDR4X 内存,下方是麒麟980芯片组

东芝 THGAF8T1T83BAIR 256 GB 闪存

三星 K4UHE3D4AA-CGCJ 3 GB LPDDR4X 内存,内有玄机。

Skyworks 78191-11用于WCDMA / LTE的低频前端模块

海思 Hi6526 电源管理芯片

恩智浦 80T37(可能是NFC控制器)

相比之下,左下方较小的板属于Mate 20 Pro。

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