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正翻译步骤 20

步骤 20
Samsung and Fujitsu chips are identical to the DSi: Samsung 1st generation MoviNAND KMAPF0000M: 256 MB NAND Flash and MMC controller. The integrated MMC controller allows the CPU to offload the complex work of directly talking to the flash memory.
  • Samsung and Fujitsu chips are identical to the DSi:

  • Samsung 1st generation MoviNAND KMAPF0000M: 256 MB NAND Flash and MMC controller. The integrated MMC controller allows the CPU to offload the complex work of directly talking to the flash memory.

  • 82DBS08164D-70L: Fujitsu Ltd 128-bit FCRAM (fast-cycle RAM) chip.

  • TI (TXN) 72071B0 power managing and charging circuit. This used to be a Mitsumi chip in the smaller DSi.

  • PAIC3005B: We assume it stands for Primary Antenna Interface Controller, given that it's located right by the antenna.

  • Primary Nintendo ARM CPU, manufactured the last week of 2009. This chip's markings are identical to the DSi. It's definitely not the Tegra chip that had been rumored.

  • Here's a couple of large photos of the front and back of the logic board. Warning for 56K users: we mean large.

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