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Removing some Pentalobe screws allows us to get a peek at this MacBook's internals. The silicon buried underneath the trackpad doesn't appear to be any different from last year's MacBook. We find three identical IC's:
  • Removing some Pentalobe screws allows us to get a peek at this MacBook's internals.

  • The silicon buried underneath the trackpad doesn't appear to be any different from last year's MacBook. We find three identical IC's:

  • Broadcom BCM5976 Touchscreen Controller

  • STMicroelectronics 32F103 ARM Cortex-M3 Microcontroller

  • International Rectifier IRFH3702 Single N-Channel HEXFET Power MOSFET

移除一些五边的螺丝,让我们可以看到这款MacBook的内部结构。

在触控板下面埋下的芯片组似乎与去年的MacBook没有什么不同。我们找到了三种相同的IC:

Broadcom BCM5976触摸屏控制器

ST微电子32F103 ARM Cortex-M3微控制器

International Rectifier IRFH3702 Single N-Channel HEXFET Power MOSFET

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