• IR News Alerts
Subscribe Category

Please Enter your E-mail Address
Subscribe Unsubscribe
Home >> Products >> 機上盒方案 >> H.264高清或標清機上盒系列 >> M3383 SD MPEG 2/H.264 DVB decoder
M3383 SD MPEG 2/H.264 DVB decoder
M3383 is highly integrated IC for STB with networking. M3383 has dual high performance 32 bit RISC CPU, support dual USB 2.0 Host interface, High definition MPEG2 and H.264 video decoder, graphics engine, Ethernet , TV encoder and HDMI transmitter.


● Support 16/32 bit DDRII 800 SDRAM
● Support serial/parallel flash with different size
● 2 sets of CI/CI+ interfaces supported
● Support 2 sets of Smart card interfaces
● MPEG-2 MP@ML video decoder
● AVC/H.264 HP@L3 video decoder
● JPEG decoding accelerator
● Support 4 Video VDAC, can output YPbPr and CVBS simultaneously
● Build-in DVI and HDMI with HDCP
● MPEG-1 layers I, II and PCM down-mixing
● IEC958 S/PDIF digital output
● Digital mute control and volume adjustment
● Support Dolby 5.1 channel, Dolby down-mix 2 channel and Dolby Prologic2
● Support 2 channel HE-AAC V1
● Build-in 2 channel Audio DAC
● Embedded Dual High performance 32bit CPU
● Debug unit with EJTAG interface 
● Support Secure Boot
● Boot ROM embedded
● Embedded OTP memory to support key installed and unique ID
● Embedded Crypto Engine to support secure PVR, external interface protection, and data protection
● Dual USB 2.0 host interface
● SATA 2.0 host interface
● 10/100 Mbps Ethernet MAC with RMII
● 2 sets of RS-232 serial interface
● 3 sets of I2C master/slave controllers
● 1 set of IR receiver/transmitter interface
● 2 sets of UART Interfaces
● Watch Dog controller
● SDIO Interface
● Panel scan
● OTP supported
● PBGA 376 Package

Block Diagram:


● DVB-S/T/C back-end solution
● SD MPEG2 and H.264 decoder