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