BOARDCOM BCM3560

BCM3560
®
DIGITAL TV SYSTEM-ON-CHIP
SUMMARY OF BENEFITS
FEATURES
• Highly integrated solution combining the functionality of a
• Complete Analog and Digital Television System-on-Chip
• ATSC and Digital Cable Ready Compatible
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complete television on a single chip.
• Superior ATSC signal reception and demodulation under both
ATSC, 4-1024 QAM and Out-of-Band Receivers
Direct CableCARD™ Interface
static and dynamic multipath conditions.
• Integration of field proven QAM and out-of-band receivers.
• PEP advanced video signal processing provides an elevated
viewing experience through edge and color enhancements.
• Motion adaptive per pixel deinterlacing produces superior
display of interlaced video on progressive displays.
• 3D/2D comb filter with per pixel adaptive motion detection
delivers superior Y/C separation.
• High quality on-chip video scaling provides extensive Picturein-Picture support and non-linear conversion of 4:3 images for
display on 16:9 televisions.
• On-chip support to convert all inputs (480i, 480p, 720p, 1080i)
to all outputs (480i, 480p, 720p, 1080i) in both digital and
analog formats.
• Advanced graphics engine provides rich user interface
environment.
• Direct support for interfacing with LCD, Plasma and DLP
panels preserves signal integrity and image quality.
• Comprehensive integration of A/Ds and DACs supports direct
audio/video inputs/outputs simplifying system design and cost.
• Full peripheral support eliminates need for additional
components including, LED/Keypad, smartcard, I2C/SPI
master, IR receiver/blaster, PWM and dual UARTS.
• On-chip Analog Signal Processing
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3D Y/C Comb Separation
On-chip IF Demodulator
Dual NTSC/PAL analog video decoders
Supports direct 480i, 480p, 720p, 1080i analog inputs
BTSC Decoder
• Integrated Video Processing
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Picture Enhancement Processor (PEP™)
Independent color and luma adjustment blocks
Multiframe Per Pixel Motion Adaptive Deinterlacing
• Digital Video and Audio Capability
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ATSC-compliant, All-Format [email protected] MPEG-2 High Definition (HD)
Video Decoder
Dolby Digital and MPEG Audio Decoder
Digital Video Input/Output supporting HD/SD and VESA formats
• Picture-in-Picture NTSC/PAL HD/SD Video Encoder
• Integrated Analog Circuitry
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On chip A/Ds for video, IF and OOB signals
Four DACs for baseband video outputs
Dual channel audio DACs for L-R audio
Supports composite, S-video and analog component video inputs
• High Quality Graphics and Video Scaling capability
• Integrated HDMI/DVI Receiver with HDCP support
• On-chip 250 MHz 32-bit CPU
BCM3560 Functional Block Diagram
Flash
HDMI/DVI
DDR
Direct
CableCARD
Interface
Tuner #2 (PIP support)
Cable
ATSC
In-Band
HD, SD Analog Video/Audio
HD, SD Digital Video/Audio
Tuner #1 Out-of-Band
Front Panel/Peripherals
I2S
BCM3560
DTV TVoCTM
High Speed 1394 Support Interface
EBI/PCI bus support:
USB, Smart Card,
Ethernet, 802.11
SPDIF
Component
2 x S Video
3 x CVBS
ITU656 24-Bit Digital
Video