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Старый 30.09.2011, 06:44
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STB NEC 61110 и 61112The PD61110/12 devices are members of the second generation of multimedia processors based onNECs Enhanced MultiMedia Architecture (EMMArchitecture). These devices provide nearly all thefunctionality required to realise a high performance and cost-effective digital set-top box or integrated digital TV.FEATURESMPEG1 and MPEG2-TS/PS compliantHigh performance MIPS32 4Kc main CPU coreHigh performance MIPS32 4Km sub-CPU coreIntegrated DVB descrambling with family options for Irdeto and Multi236 PID filters, 32 section filtersVideo Outputs: 4 DACs for RGB, component video, S-video and composite output with support for PAL, NTSC and SECAM4 graphics planesSupport for Macrovision analog video copy protection (PD61112 only)Audio Output: 2-channel PCM and SPDIFPeripherals support two fast UARTs with 16byte FIFOs I2C interface Two ISO-7816 compliant Smart Cardinterfaces infrared receiver three wire clocked serial interfaceSystem timers, RTC and Watchdog timerMotorola/Intel Bus.
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