MSM8X55 Просмотр технического описания (PDF) - Quantum Research Group

Номер в каталоге

Компоненты Описание

производитель

MSM8X55

SNAPDRAGON™ CPU PROCESSORS

Quantum Research Group 

SNAPDRAGON FAMILY OVERVIEW

Qualcomm Snapdragon mobile CPU processors continue

to redefine the ultimate in high performance – low power

solutions available for smartphones and tablets world-

wide.

The Snapdragon family of mobile CPU processors is a

highly integrated and optimized “system on a chip” in-

corporating Qualcomm advanced technologies including

Qualcomm’s own Snapdragon CPU micro architecture,

Adreno graphics processor (GPU), advanced wireless mo-

dem, GPS engine and a rich multimedia system capable

of delivering the most advanced 3D, HD audio, video and

camera support available to mobile devices.

•

Qualcomm’s Snapdragon CPU cores are

designed and built from the ground up with

mobile in mind. Based on the ARM v.7

instruction set, Snapdragon CPUs are highly

optimized for mobile applications, allowing

manufacturers to design slim and powerful

devices that last longer between charges.

•

Our Adreno GPU cores offer world-class

graphics capabilities including an industry

leading level of performance and resolution, as

well as graphics API support to enable

manufacturers and developers to deliver a wide

variety of 2D and advanced 3D applications.

•

The Snapdragon CPU family incorporates

Qualcomm’s advanced modem technology for

high-speed mobile broadband.

•

Every Snapdragon mobile processor includes a

sophisticated multimedia sub-system that

delivers a broad list of supported audio/video

codec’s, advanced noise cancellation, echo

cancellation, and a wide variety of screen

resolution support.

www.qualcomm.com/snapdragon >

Features

Process

Technology

Package

MSM8x55 and APQ8055 (AP only)

45nm

904NSP PoP,14x14mm(0.4mm)

Dual-channel LPDDR2

CPU Processor

Modem

Peak Data Rates

UL/DL

Frequency

Support

Memory

LCD Support

Bluetooth

Scorpion – up to 1.4GHz

MSM8255 – UMTS / Single Mode

MSM8655 – CDMA / Multimode

APQ8055 - No WWAN Modem

HSPA+: DL 14.4 Mbps / UL 5.76 Mbps

DO: DL 14.7 Mbps / UL 5.4 Mbps

1x: DL / UL 307.2 kbps

700 MHz, 800MHz(BCO/BC10 &JCDMA),

1700MHz(KPCS), 1900MHz(PCS+Block G),

1700MHz/2100MHz (AWS), 2100MHz (IMT),

Quad-GSM (850, 900, 1800, 1900), UMTS

(900, 2100)

2x 333MHz LPDDR2

24-bit XGA (1024x768)

- BT 3.0 + HS, low energy, FM Rx/Tx

- BT 4.0, FM Rx/Tx

*Requires QTR8200 or WCN2243

WLAN

USB

Qcamera

Audio

802.11b/g/n

*Requires WCN1312 or WCN1314

USB2.0 HS Peripheral or Host

12M Pixel

128-Voice Polyphony

QconcertPlus, Dolby 5.1 Surround, Low

Power Audio Core

Enhanced Echo Cancellation

FLUENCE (Noise cancellation)

GPU Processor

Adreno 205

Dedicated 2D engine

APIs:OpenGL ES 1.1, OpenGL ES 2.0, Di-

rect3D 9.0c, GDI, OpenVG1.1, SVG Tiny 1.2

GPS

gpsOneGen 8 with GNSS

Security and DRM

OMA DRM 1.0/2.1

SecureMSM v4 with Trustzone

Microsoft WMDRM 10

©2011 Qualcomm Incorporated. All rights reserved. Qualcomm and Snapdragon are registered trademarks of Qualcomm Incorporated.

All the trademarks or brands in this document are registered by their respective owner.

Share Link: