InfineonHSDPA双模手机解决方案

INFINEON HSDPA双模手机平台MP-EH是业界最小的解决方案,传输速率高达7.2Mbps,具有3.5G的特性,包括EDGE四频段,HSDPA三频段。

采用带有视频姐妹IC的视频技术,是3片解决方案(基带,PMU和RF)和集成了3GPP双模式协议堆栈Rel.5.这种高度集成双模式HSDPA/WCDMA/E-FPRS调制解调器(Modem)以及高速多媒体硬件加速器和先进的连接性能,使得MP-EH能满足当今市场的需求.

S-GOLD®3H / MP-EH S-GOLD3H - the Heart of Infineon’s 7.2 Mbit/s HSDPA Platform MP-EH

W I T H T H E M P - E H Infineon offers the world’s smallest HSDPA 7.2 Mbit/s HSDPA solution to the MOBILE phone industry. The MP-EH is a complete platform offering including all HW COMPONENTS (baseband, power management, transceiver) and an in-house 3GGP compliant Release 5 dual mode protocol stack. The highly INTEGRATED dual-mode HSDPA/WCDMA/E-GPRS modem, together with high speed MULTIMEDIA HARDWARE accelerators and the ADVANCED connectivity options enable the MP-EH to fulfil the requirements of tomorrow’s mobile phones.

Infineon is one of the early platform vendors to SUPPORT HSDPA category 8 (7.2 Mbit/s). The implementation of equalizer based advanced RECEIVER TECHNOLOGY improves the data throughput, especially at high data rates, by up to 40%. The HSDPA performance of S-GOLD®3H meets and exceeds all test cases as specified in the 3GPP standard.

Infineon’s 3.5 G physical layer architecture is future-proof and designed for an easy upgrade to higher HSDPA data rates, HSUPA and also Rx-diversity.

主要的应用特性:

ARM 926 based modem and application processor

Hardware SECURITY - DRM 2.0, E-fuse, Boot Code Protection

DISPLAY INTERFACE supporting buffered and unbuffered color displays up to HVGA resolution

High-speed serial display interface for cost effi cient clamshell mechanics

3 MPixel CAMERA interface

HW accelerators for 2D graphics, colour code conversion, motion estimation

MP3, AAC, AAC+, enhanced AAC+ capable

Support for video telephony, streaming, RECORDING and playback

Multimedia extension interface for support of high end video and graphic accelerators

2 x SDIO interfaces, 2 I2S, Fast IRDA

USB 2.0 on-the-go, full speed

NAND fl ash CONTROLLER supporting burst mode and error detection

Support of DDR-SDRAM DEVICES

Modem的主要特性:

3GPP Release 5 compliant dual mode protocol stack (EDGE/HSDPA)

HSDPA - category 8 (7.2 Mbit/s)

Implementation of fractional chip rate equalizer

Confi gurable to lower categories/data rates

Option to SWITCH off HSDPA to save power

WCDMA 384 kbit/s class for uplink and downlink

EDGE multislot class 12

GPRS/GSM

FR, HR, EFR, AMR codecs

SAIC/DARP integrated

DTM class 11

64 voices polyphonic ringing

Echo cancellation/noise reduction

GTT/TTY

主要的优势:

PMB 8878S