1/3 data brief september 2004 SATI5516 qpsk dvb/directv? direct conversion tuner ic rev. 1 description the SATI5516 decoder and demodulator combines the features of st?s successful sti5516 and stv0299 chips into a single device. software is binary compatible between these two devices and the SATI5516, ensuring that minimal engineering effort is required to take advantage of the cost benefits of the new chip. requirements for pay-tv services are met by an industry standard dvb-ci interface. the stb6000 direct conversion silicon tuner completes st?s product range for satellite set-top boxes. this device features a low-noise amplifier, down-converting mixers, baseband low-pass filters and on chip voltage control oscillator. the stb6000 is connected to the SATI5516 via a glueless interface to minimize overall system costs. figure 1. package (416 pin pbga) figure 2. low-cost satellite receiver with optional dvb-ci xxxx flash sdram (optional) sdram vcr rs232 cvbs/yc rgb ir tx/rx SATI5516 stb6000 tuner dvb-ci card (optional) emi glueless
SATI5516 2/3 features dvb-s and directv ? compliant demodulator ? rapid data acquisition ? channel bit rate up to 90 mbps ? symbol frequency rate 1-45 msymbols/ second ? diseqc interface enhanced st20 32-bit vl-risc cpu ? 180 mhz, 8 kbyte instruction cache, 8 kbyte data cache and 8 kbyte sram shared memory interface ? 121 mhz, 16-bit wide sdram interface, 64 and 128 mbit support programmable transport interfaces (pti) ? integrated des-ecb, dvb and icam descramblers ? low-cost dvb-ci interface mpeg-2 mp@ml video decoder ? greater than 2x decoding speed ? trick modes including smooth fast-forward and rewind ? fully programmable horizontal and vertical srcs graphics/display ? 5 display planes with rgb16 support pal/ntsc/secam video encoder ? rgb, cvbs, y/c and yuv outputs with 10-bit dacs ? cgms, teletext, wss, vps, closed caption audio subsystem ? mpeg-1 layers i/ii decoding (mp3 option) ? dolby ? digital 5.1 down-mixed to 2 channels ? dolby ? pro logic compatible output ?srs ? trusurround ? virtual surround sound ? pcm mixing and sample rate conversion ? iec958/iec1937 digital audio output interface ? integrated stereo audio dac system interfaces ? 5 ascs (uarts) with tx and rx fifos ? 6 x 8-bit banks of parallel i/o ? 2 smartcard interfaces and clock generators ? 2 sscs for i2c master/slave interface ? 4 pwm channels ? multichannel ir transmitter/receiver ? modem analog front-end interface ? low power/rtc/watchdog controller package 416 pin pbga part numbering table 1. order codes revision history table 2. revision history part number description SATI5516aua basic SATI5516 date revision description of changes september-2004 1 first issue
3/3 SATI5516 i nformation furnished is believed to be accurate and reliable. however, stmicroelectronics assumes no responsibility for the con sequence s o f use of such information nor for any infringement of patents or other rights of third parties which may result from its use. n o license is grante d b y implication or otherwise under any patent or patent rights of stmicroelectronics. specifications mentioned in this publicatio n are subje ct t o change without notice. this publication supersedes and replaces all information previously supplied. stmicroelectronics produ cts are n ot a uthorized for use as critical components in life support devices or systems without express written approval of stmicroelectron ics. the st logo is a registered trademark of stmicroelectronics. all other names are the property of their respective owners ? 2004 stmicroelectronics - all rights reserved stmicroelectronics group of companies australia - belgium - brazil - canada - china - czech republic - finland - france - germany - hong kong - india - israel - ital y - japan - malaysia - malta - morocco - singapore - spain - sweden - switzerland - united kingdom - united states of america www.st.com
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