The MSD7821L is a highly integrated ASIC for STB (Set-Top Box) applications. It is configured with a transport
stream de-multiplexer with time-shifting capabilities and limited recording of another TS stream, a DVB-CSA
descrambler, smartcard and DVB-CI interface, an MPEG-2 MP@HL AV decoder, an H.264 video decoder
compliant with ITU-T H.264, ISO/IEC 14496-10, a digital video encoder for supporting CVBS/S-Video/YPbPr SD
and HD outputs, and an HDMI transmitter up to 1080i.
and a hardware JPEG decoder, making it possible for the MSD7821L to decode media files via these external
sources.
stream de-multiplexer with time-shifting capabilities and limited recording of another TS stream, a DVB-CSA
descrambler, smartcard and DVB-CI interface, an MPEG-2 MP@HL AV decoder, an H.264 video decoder
compliant with ITU-T H.264, ISO/IEC 14496-10, a digital video encoder for supporting CVBS/S-Video/YPbPr SD
and HD outputs, and an HDMI transmitter up to 1080i.
For multimedia applications, the MSD7821L includes one USB 2.0 Host controller and one USB 2.0 Host/OTG
controller, a 100/10 Mbps Ethernet MAC with RMII or an SDIO interface (configurable), an MPEG-4 A/V decoder,and a hardware JPEG decoder, making it possible for the MSD7821L to decode media files via these external
sources.
By integrating peripherals including RTC, UART, IR, SPI, I2C, SAR, and PWM, the MSD7821L fulfills the
requirements of most advanced STB sets.
