Blu Studio 5.0 II, Service Manual

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Customer Service
Service Manual
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CHAPTER 5 UNIT CIRCUIT PRINCIPLE INTRODUCTION
MT6572 INTRODUCTION
7.1 System Overview
MT6572 is a highly integrated baseband platform incorporating both modem and application
processing subsystems to enable 3G smart phone applications, with integrated Bluetooth, WILAN
and GPS modules. The chip integrates a Dual-core ARM
○
R cortex-A7 MPcore
TM
operating up to
1.2Ghz,an ARM Cortx-R4 MCU and a powerful multi-Standard Video accelerator. MT6572 supports
various interfaces, including parallel/serial NAND flash memory and 32-bit LPDDR2 for optimal
performance, and supports booting from SLC NAND or eMMC to minimize the overall BOM
cost.Inaddition, an extensive set of interfaces and connectivity peripherals are included to interface
to cameras , touch-screen displays, MMC /SD cards.
Ln
MM