HUAWEI TECHNOLOGIES CO., LTD.
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Chapter 2 G5500 Working Principle
The composition and important functional components of the mobile phone are included.
G5500 is based on the MTK6253 platform, with the following components.
1.CPU:MTK6253
2.PMU:PMU integrates in MTK6253
3.PA :SKY 77552
4. Flash memory PF38F3050M0Y3DF
5.All ports : LCD port, SIM port , USB port (charger), keyboard port , battery port, audio port
(receiver, speaker), fm port, Bluetooth port and so on.
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