BCM7038 ® DUAL HD DIGITAL VIDEO SYSTEM-ON-CHIP SOLUTION FOR CABLE, SATELLITE AND DTV SUMMARY OF BENEFITS FEATURES • Two Complete HD/SD Video/Audio Channels • Dual video/audio channels allow dual TV support, with - Quad video scalers Multi-frame Per Pixel Motion Adaptive De-interlacer Circuit • - Reverse 3:2 pull-down with automatic scene edit detection • PEP™ Picture Enhancement Processing for DTV • On-chip multi-frame de-interlacing delivers superior scaling • • • • • • • • • • • • • • • • • independent PIP support on main and secondary and display quality for today’s digital display devices • PEP™ provides advanced video signal processing for in-the- 3D Y/C Comb Separation Circuit for Analog Video Decode box DTV solutions Triple PVR with Copy Protection and Trick Mode Support • On-chip 3D comb filter delivers superior analog video capture quality Dual Channel SATA Controller • Triple PVR with dual USB 2.0 and dual SATA provide for Dual Channel USB 2.0 Controller Six On-chip Video DACs • HDMI/DVI MAC and PHY RF Modulation with BTSC Encoder • SPDIF Dual I2S • Dual Flexible Audio Interfaces • On-chip IF Demodulation Circuit On-chip BTSC Decoder 10/100 Ethernet MAC and PHY flexible recording options Six video DACS, on-chip DVI/HDMI MAC and PHY, and RF modulation circuit allow for all format video output Dual stereo audio DAC pairs, SPDIF, dual I2S, and dual custom audio interfaces allow for all format audio output Comprehensive system integration provides for low system cost HD Digital input and output ports combined with on-chip multi-frame motion adaptive de-interlacer and PEP™ facilitate in-the-DTV module solutions 400 MHz 64-bit DDR Interface On-chip 300 MHz 64-bit CPU HD Digital Output Port for DTV Solutions HD Input Port for DTV Solutions 64 MB 64- bit DDR 32 KB SRAM UPSTRM AMP MPEG (T1) BCM3250 Cable BCM3401 LNA BCM3418 Tuner RF Mod DVI/ HDMI MPEG (T2) HD, SD Video BCM 7038 Advanced Video Graphics Analog Video/Audio (IF) Audio Out 10/100BASE-T Cable NIM BCM3418 Tuner BCM3520 VSB/QAM demod USB 2.0 x2 MPEG (T3) 656/ I2S Terrestrial NIM BCM3440 Tuner Functional System Block MPEG (T4) Data (HSX) 1394 MAC/PHY BCM4500 Satellite demod Dual Smartcard Satellite NIM USB 1.1 1394 Front Panel