STi5205 High-performance advanced SD decoder for set-top box Data Brief Features Description ■ Advanced standard definition video decoding (H264/VC-1/MPEG2/AVS) ■ Linux®, Windows® CE and OS21 compatible ST40 applications CPU (450 MHz) The STi5205 is a high-performance, fully featured Standard Definition (SD) advanced decoding set-top box SoC (system-on-chip). ■ Multi-stream, DVR capable transport stream processing ■ Advance security and DRM support including SVP, MS-DRM and DTCP-IP. DDR1 DDR2 SDRAM JTAG 6-ch PCM out It is suitable for STB markets across all networks (cable/satellite/DTT/x-DSL/IP) worldwide. The STi5205 provides a high-performance solution for a wide range of STBs that need just SD decoding and SD display capabilities including low-cost zappers, IP clients, interactive STBs and DVR capable STBs. S/PDIF out 2-ch Audio L/R PCM in out Dual USB 2.0 hosts Digital video in Serial Peripheral I/O and external interrupts FLASH Line side DAA 16 Audio DACs LMI USB 2.0 DVP Key Scan ST40-300 core 450 MHz TMUs/INTC UDI 32 K I cache Audio decoder players and interfaces MMU 32 K D cache USB 2.0 eSATA System side DAA ST231 core CPU/FPU core Comms SPI 2x I/F SmCard IR Tx/Rx UHF Rx MAFE interface 4x SSC/I2C GPIOs ILC 4x UARTs PWM STBus capture Sec Dual PTI 4SL2 3 NSK PDES SWTS 2 CP 2 DUAL FDMA Clock gen and system services TSmerger/router TS TS TS TSIN1/ IN0 IN2 IN3 TSOUT0 November 2008 Resets/ clocks/ modes DeltaMu Advanced Video decoder Bdisp blitter Main/aux Display compositor and pass through Main video display Aux video display ST231 Ethernet, MAC Output stage TXT DENC 6 DACs HDMI Analog video TMDS output MII/RMII Rev 1 For further information contact your local STMicroelectronics sales office. DEI PCI EMI EMPI VTGs FLASH NOR/NAND SFLASH 1/8 www.st.com 8 Feature list 1 STi5205 Feature list ● High-performance CPUs for applications (ST40) and audio/video decoding (2 x ST231) – ST40-300, dual-issue, applications CPU, 32 K instruction and 32 K data caches: target speed > 450 MHz delivering > 800 DMIPs ● Single 16-bit DDR1/DDR2 Local Memory Interface (LMI), up to 400 MHz ● Latest generation “Delta” video decoder with ST231 programmable CPU core: – MPEG2, H264, VC-1/WM9/AVS SD advanced video decoding – Provides flexibility to support other codecs (DivX, XviD, H263 encode/decode) – SD decoding or dual SD decoding, PIP and mosaic capable – Real-time transcoding of MPEG2 SD to H264 SIF ● Advanced de-blocking and de-ringing of decoded MPEG2 SD sources based on ST’s DSE (Digital Source Enhancer) technology with 2D analysis window and texture adaptive filter ● ST231 CPU based audio decoder. MPEG1 I/II, MP3, Dolby Digital/DD+, MPEG4 AAC/AAC+ multi-channel audio decoding. Concurrent audio description decoding. DD+ and AAC+ transcoding ● Main and aux video display pipelines: – Main: high quality H and V reformatting/resizing with sample rate conversion/filtering. Motion adaptive spatial and temporal de-interlacing for 480p/576p progressive output – Aux: high quality H and V reformatting/resizing with sample rate conversion/filtering ● Three independent graphics planes with H and V resize, CLUT and anti-flicker filtering ● Link list based 2D graphics blitter. Up to 200 Mpixels/sec with destination alpha blending. Capable of 3D user interface effects. ● Independent main and aux display compositions (video/graphics mixing) ● Pass-through display for graphics, main video or aux video output concurrently with main and aux compositions ● SD display capture ● HDMI 1.3a(a) interface with HDCP copy protection. (ED/SD formats up to 480 p/576 p) ● MacrovisionTM and Dwight Cavendish copy protection support ● PAL/NTSC/SECAM digital encoder ● Six 10-bit DACs for component/composite analog video output (ED/SD formats up to 480p/576p) ● SD digital video input port, 8-bit YCbCr ● Integrated stereo audio DAC ● Six-channel audio PCM output interface ● Stereo audio PCM input interface ● Independent SPDIF output ● Quadruple external TS inputs, triple internal TS from memory a. Full compliance to all features of v1.3a, excluding Deep Color, enhanced colorimetry (xvYCC, gamut metadata), and DST/DSD audio. 2/8 STi5205 Feature list ● Dual DVB-CI+ (SD profile) modules supported ● Multi-stream transport stream de-multiplexing, 400 Mbits/sec, quadruple tuner DVR capable ● DVB/DES/AES/Multi-2/ICAM descrambling ● Dual USB 2.0 host interfaces both with PHY ● eSATA interface ● Integrated 10/100 Ethernet MAC/MII/RMII, Wake-on-LAN, 75 MHz (300 Mbits/sec) capable ● 16-bit External Memory and Peripheral Interface (EMI) - up to five banks ● Interfacing to, and boot from, NOR or NAND FLASHTM ● Interfacing to, and boot from, serial FLASHTM ● 32-bit, 66 MHz, PCI interface, shared on EMI with access interleaving possible ● MPX Interface/protocol for high speed, glue-less, communications with STv0498 DOCSIS Cable FE ● DVR supported, with HDD attachment through eSATA, EIDE (PIO mode) or USB ● Soft modem support: integrated MAFE: integrated system side DAA (Si-Labs) ● Dual multi-channel Flexible DMA controllers ● STB peripherals – Two smartcard interfaces, four UARTs, four SSC/I²C, GPIO banks with alternate functions, IR Tx/Rx, UHF Rx/SCD, PWM, ILC, HDMI CEC, 4 x 4 key matrix scanner ● Advanced security, secure control words, code authentication, JTAG locking, network/DVR copy protection, SVP, VGS, DTCP-IP, MS-DRM, MSTV ● Package: PBGA 27 x 27mm, 620 balls, 7R32 x 32, pitch 0.8 mm, ball 0.5 mm. 3/8 Applications 2 STi5205 Applications The STi5205 includes in a single IC, multi-stream transport de-multiplexing and descrambling, an ST40 applications CPU, advanced audio/video decoding, video processing, graphics and display composition, advanced security, STB peripherals, audio/video DACs, HDMI, two Host USB ports, eSATA HDD port and Ethernet MAC MII/RMII. Figure 1. IP client SD STB 2x USB 2.0 Ethernet RJ45 MII PHY TMDS/I2C LAN module(1) I2C E2PROM STi5205 FLASH PCI EMI LMI DDR2 30 MHz Front panel display and controls KEYSCAN / PIOs IR Tx/Rx 4/8 RESET JTAG DCU HDMI STi5205 Applications Figure 2. Hybrid DTT/Broadband STB with home network Ethernet RJ45 2x USB 2.0 PHY MII TSin Tuner (2) STV036x ST8024 I2C TMDS/I2C SMARTCARD HDMI 30 MHz LAN module(1) I2C STi5205 FLASH PCI E2PROM EMI AUX/Loop-thru RGB LMI YC, CVBS DDR2 eSATA STV641x Analog AUDIO L/R HDD Front panel display and controls KEYSCAN / PIOs SPDIF IR Tx/Rx RESET JTAG DCU 5/8 Ordering information 3 STi5205 Ordering information Table 1. Ordering information Order code STi5205ZUB 6/8 Packaging PBGA 27 x 27 mm, 620 balls, 7R32 x 32, pitch 0.8 mm, ball 0.5 mm STi5205 4 Revision history Revision history Table 2. Document revision history Date Revision 10-Nov-2008 1 Changes Initial release 7/8 STi5205 Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. 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