SupraXD® 170

Description

The SupraXD^® 170 processor is highly integrated and optimally suited for standard definition advanced set-top-box applications. The processor consists of an advanced multi-standard programmable decoder, multi-format standard definition decoder, television quality video processor/scaler with HDMI output. Optimized cost performance makes this processor ideal for standard definition H.264 emerging markets such as India Satellite, Standard Definition Cable DTAs and Terrestrial set-top boxes.

Standard transport stream interfaces enable seamless connection to commercially available tuners, demodulators and conditional access devices, providing maximum front-end flexibility. Front-end options include Terrestrial, Cable, Satellite and Ethernet communications. Complete reference design including schematics, documentation and software is available.

Key features

HDMI 1.3, supporting 1080P output
NTSC / PAL video encoder with 5 integrated video DACs
Seamless connection to commercially available tuners
Supports H.264, MPEG-2 & MPEG-4
2 port USB 2.O High Speed Host controller, SATA, 10/100 Ethernet
Optimized cost performance, ideal for standard definition H.264 emerging markets
Complete reference design and software to simplify development

Benefits

在中国语言的产品资料下载

Product details

CPU

MIPS^® processors (850 DMIPS), supporting ThreadX and Linux operating systems

Memory

DDR2 - x16 bits, up to 450 MHz
Flash - SPI, parallel NOR or NAND

Transport Stream Demultiplexer With Advanced Security

270 MHz secure processor
Two Parallel or five Serial TS ports
Multi-stream TS Demux supporting ATSC, DVB and ARIB
Dual Smart Card interfaces with integrated protection & control
DVB / Multi2 / NDS ICAM and SVP descrambling
1 KB OTP, secure boot and 3DES / AES support
Advanced Security for Conax / Irdeto / Nagra / NDS
Integrated two-slot DVB-CI / DVB-CI+ controller with integrated buffers

Video and Image Decoder

Multi-standard programmable SD video decoder
- H.264/AVC:MP@L3, HP@L3
- VC1:SP@LL, MP@LL, MP@ML, AP@L1
- MPEG-2: MP@ML
- MPEG-4: L5 Advanced Simple Profile (ASP)
JPEG hardware decoding

Graphics

32-bit RGB, BLT engine, Porter-Duff support
Multi-plane graphic scaler / anti-flicker filtering, and blender
Subtitles decoder
Max Graphics Resolution 1920x1080P

Video Processing and Output

HDMI 1.3 including CEC, supporting 1080P output without external ESD Filters
NTSC / PAL video encoder with 5 integrated video DACs
3D noise reduction
High quality Motion adaptive deinterlacing
Horizontal/Vertical up/down scaler
Selective color correction
Edge enhancement

Audio

Audio DSP capable of:
- Dolby Digital
- MPEG (Layer I, II, II)
- WMA
- AAC
- Post-processing
S/PDIF, I2S, integrated stereo audio DACs

Interfaces

2 port USB 2.O High Speed Host controller and PHY including power control
SATA port
10/100 Ethernet MAC with RMII interface
Guest bus, 3 x I2C, 4 x SPI, 3 x UARTs
Integrated digital timing oscillator replacing VCXO (single crystal)

Package

23 mm x 23 mm 448 BGA Green package

Subject to approval, a datasheet can be made available for this product via CSR Support.