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