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Macbook Air (M2 2022) Logic Board and Chip Identification

撰写者： Arthur Shi (和另外4个贡献者)
发布于： July 19, 2022
  • 评论： 15
  • 收藏 4
  • 浏览量 38.4千

Macbook Air (M2 2022) Logic Board and Chip Identification

撰写者： Arthur Shi (和另外4个贡献者)
发布于： July 19, 2022
  • 评论： 15
  • 收藏 4
  • 浏览量 38.4千

拆解

简介

Here's a logic board breakdown and chip ID for Apple's MacBook Air with M2 chip (2022).

Check out our M2 MacBook Air teardown for more details.

Many thanks to our community member CChin for his contributions!

视频概述

这个拆解是不是维修指南。 要维修你的的Macbook Air M2 2022，请使用我们的维修手册。

  1. Macbook Air (M2 2022) Logic Board and Chip Identification, Macbook Air (M2 2022) Logic Board and Chip Identification: 步骤 1 中的图像 1，3 Macbook Air (M2 2022) Logic Board and Chip Identification, Macbook Air (M2 2022) Logic Board and Chip Identification: 步骤 1 中的图像 2，3 Macbook Air (M2 2022) Logic Board and Chip Identification, Macbook Air (M2 2022) Logic Board and Chip Identification: 步骤 1 中的图像 3，3

    • IC identification, pt. 1:

    • Apple APL1109 / 339S01067 M2 64-bit octa-core applications processor w/ GPU

    • SK hynix H58G56AK6HX052 4 GB LPDDR5 SDRAM memory

    • SK hynix HN3T1BA4GAX170 256 GB NAND flash memory

    • Apple APL109C / 343S00554 power management

    • Apple APL109D / 343S00555 power management

    • Macronix MX25S6473F 8 MB serial NOR flash memory

    • Likely STMicroelectronics serial EEPROM memory

    翻译

  2. Macbook Air (M2 2022) Logic Board and Chip Identification: 步骤 2 中的图像 1，2 Macbook Air (M2 2022) Logic Board and Chip Identification: 步骤 2 中的图像 2，2

    • IC identification, pt. 2:

    • Texas Instruments SN012776B0 audio amplifier

    • Texas Instruments CD3217B13 USB Type-C controller w/ power delivery

    • Likely Apple Thunderbolt 3 redriver

    • Likely Texas Instruments USB 2.0 dual repeater

    • GigaDevice GD25Q80E 1 MB serial NOR flash memory

    • Winbond W25Q80DV 1 MB serial NOR flash memory

    • Texas Instruments TPS65157B0 display power management

    翻译

  3. Macbook Air (M2 2022) Logic Board and Chip Identification: 步骤 3 中的图像 1，2 Macbook Air (M2 2022) Logic Board and Chip Identification: 步骤 3 中的图像 2，2

    • IC identification, pt. 3:

    • Texas Instruments LP8548B1 LCD backlight driver

    • Renesas RAA489900A6 battery charger

    • USI 339S01013 WiFi 802.11a/b/g/n/ac / Bluetooth 5.0 module

    • Likely Renesas PWM power phase controller

    • Analog Devices LT8642-1 10 A synchronous step-down converter

    • Texas Instruments TPS621371 DC-DC converter

    • NXP Semiconductor SN210V NFC controller w/ secure element

    翻译

  5. Macbook Air (M2 2022) Logic Board and Chip Identification: 步骤 4 中的图像 1，2 Macbook Air (M2 2022) Logic Board and Chip Identification: 步骤 4 中的图像 2，2

    • IC identification, pt. 4:

    • Texas Instruments TPS259570DSG eFuse w/ overvoltage protection

    • Texas Instruments TPS259461LRPW 5.5 A eFuse

    • Renesas SLG461xx mixed signal array

    • Renesas SLG46108 mixed signal array

    • Likely Renesas SLG46108 mixed signal array

    • onsemi NCS333A single operational amplifier

    • Texas Instruments TPD4S311A USB Type-C port protector

    翻译

  6. Macbook Air (M2 2022) Logic Board and Chip Identification: 步骤 5 中的图像 1，2 Macbook Air (M2 2022) Logic Board and Chip Identification: 步骤 5 中的图像 2，2

    • IC identification, pt. 5:

    • Texas Instruments TVS2200 surge protection

    • Likely Renesas SLG59M1777V load switch

    • Texas Instruments TPS72748 250 mA / 4.8 V LDO regulator

    • Likely Renesas SLG59M1460V 2.0 A load switch

    • Likely Renesas 1 A dual load switch

    • Likely Renesas load switch

    • Nexperia 74AVC1T45 voltage level translator/transceiver

    翻译

  7. Macbook Air (M2 2022) Logic Board and Chip Identification: 步骤 6 中的图像 1，2 Macbook Air (M2 2022) Logic Board and Chip Identification: 步骤 6 中的图像 2，2

    • IC identification, pt. 6:

    • Nexperia LSF0101 1-bit multi-voltage level translator

    • Nexperia LSF0102 2-bit multi-voltage level translator

    • Texas Instruments LSF0102 2-ch. multi-voltage level translator

    • Nexperia 74AVC2T245 2-bit translating transceiver

    • Nexperia 74AVC4T774 4-bit translating transceiver

    • Diodes Incorporated 74LVC1G17FS3-7 single Schmitt trigger buffer

    • Nexperia 74AUP1G17 Schmitt trigger

    翻译

  8. Macbook Air (M2 2022) Logic Board and Chip Identification: 步骤 7 中的图像 1，2 Macbook Air (M2 2022) Logic Board and Chip Identification: 步骤 7 中的图像 2，2
    翻译

  9. Macbook Air (M2 2022) Logic Board and Chip Identification: 步骤 8 中的图像 1，2 Macbook Air (M2 2022) Logic Board and Chip Identification: 步骤 8 中的图像 2，2

    • Sensor IC identification:

    • Bosch Sensortec 6-axis MEMS accelerometer & gyroscope

    翻译

11条评论

Any idea about the vendor of audio codec is? Still Cirrus Logic?

JJ Wu - 回复

Do you have Chip Identification for audio board?

JJ Wu - 回复

An accelerometer and gyro can greatly enhance the laptop’s ability to locate itself in 3D space and enhance location awareness. This can help with its mesh location network for AirTags, or along with the camera and AI it can allow the laptop to leverage RoomPlan. The gyro/accel combo can also help with Spatial Audio and calibrate itself with AirPods. Wonder what future airpod features are coming down the pipe.

DG - 回复

Can you show the backside of this board?

Caesar Ali - 回复

Hey Caesar!

The backside of the board is shown in the last photo of the first step.

Arthur Shi -

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