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PHILIPS7130芯片资料
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SAA7130HL PCI video broadcast decoder
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DATA SHEET
Product specification 2002 Apr 23
INTEGRATED CIRCUITS
SAA7130HL
PCI video broadcast decoder
2002 Apr 23 2
Philips Semiconductors Product specification
PCI video broadcast decoder SAA7130HL
CONTENTS
1 FEATURES
1.1 PCI and DMA bus mastering
1.2 TV video decoder and video scaling
1.3 Peripheral interface
1.4 General
2 GENERAL DESCRIPTION
2.1 Introduction
2.2 Overview of TV decoders with PCI bridge
2.3 Related documents
3 QUICK REFERENCE DATA
4 ORDERING INFORMATION
5 BLOCK DIAGRAM
6 PINNING
6.1 Pins sorted by number
6.2 Pins grouped by function
6.3 Pin description
7 FUNCTIONAL DESCRIPTION
7.1 Overview of internal functions
7.2 Application examples
7.3 Software support
7.4 PCI interface
7.5 Analog TV standards
7.6 Video processing
7.7 Analog audio pass-through and loop back
cable
7.8 DTV/DVB channel decoding and TS capture
7.9 Control of peripheral devices
8 BOUNDARY SCAN TEST
8.1 Initialization of boundary scan circuit
8.2 Device identification codes
9 LIMITING VALUES
10 THERMAL CHARACTERISTICS
11 CHARACTERISTICS
12 PACKAGE OUTLINE
13 SOLDERING
13.1 Introduction to soldering surface mount
packages
13.2 Reflow soldering
13.3 Wave soldering
13.4 Manual soldering
13.5 Suitability of surface mount IC packages for
wave and reflow soldering methods
14 DATA SHEET STATUS
15 DEFINITIONS
16 DISCLAIMERS
17 PURCHASE OF PHILIPS I
2
C COMPONENTS
2002 Apr 23 3
Philips Semiconductors Product specification
PCI video broadcast decoder SAA7130HL
1 FEATURES
1.1 PCI and DMA bus mastering
• PCI 2.2 compliant including full Advanced Configuration
and Power Interface (ACPI)
• System vendor ID, etc. via EEPROM
• Hardware support for virtual addressing by MMU
• DMA bus master write for video, VBI and TS
• Configurable PCI FIFOs, graceful overflow
• Packed and planar video formats, overlay clipping.
1.2 TV video decoder and video scaling
• All-standards TV decoder: NTSC, PAL and SECAM
• Five analog video inputs: CVBS and S-video
• Video digitizing by two 9-bit ADCs at 27 MHz
• Sampling according ITU-R BT.601 with 720 pixels/line
• Adaptive comb filter for NTSC and PAL, also operating
for non-standard signals
• Automatic TV standard detection
• Three level Macrovision copy protection detection
according to Macrovision Detect specification
Revision 1
• Control of brightness, contrast, saturation and hue
• Versatile filter bandwidth selection
• Horizontal and vertical downscaling or zoom
• Adaptive anti-alias filtering
• Capture of raw VBI samples
• Two alternating settings for active video scaling
• Output in YUV and RGB
• Gamma compensation, black stretching.
1.3 TV audio I/O
• Integrated analog audio pass-through for analog audio
loop back cable to sound card.
1.4 Peripheral interface
• I
2
C-bus master interface: 3.3 and 5 V
• Digital video output: ITU and VIP formats
• TS input: serial or parallel
• General purpose I/O, e.g. for strapping and interrupt
• Propagate reset and ACPI state D3-hot.
1.5 General
• Package: LQFP128
• Power supply: 3.3 V only
• Power consumption of typical application: 1 W
• Power-down state (D3-hot): <20 mW
• All interface signals 5 V tolerant
• Reference designs available
• SDK for Windows (95, 98, NT, 2000 and XP), Video for
Windows (VfW) and Windows Driver Model (WDM).
2 GENERAL DESCRIPTION
The SAA7130HL is a single chip solution to digitize and
decode video, and capture it through the PCI-bus.
Special means are incorporated to maintain the
synchronization of audio to video. The device offers
versatile peripheral interfaces (GPIO), that support various
extended applications, e.g. analog audio pass-through for
loop back cable to the sound card, or capture of DTV and
DVB transport streams, such as Vestigial Side Band
(VSB), Orthogonal Frequency Division Multiplexing
(OFDM) and Quadrature Amplitude Modulation (QAM)
decoded digital television standards (see Fig.1).
2002 Apr 23 4
Philips Semiconductors Product specification
PCI video broadcast decoder SAA7130HL
handbook, full pagewidth
MHC169
TV TUNER:
• CABLE
• TERRESTRIAL
• SATELLITE
DIGITAL CHANNEL DECODER:
• VSB
• QAM
• OFDM
DECODER FOR TV VIDEO
WITH TS INTERFACE AND
DMA MASTER INTO PCI-BUS
CVBS
S-video
audio I/O
line-in
line-out
SAA7130HL
ENCODER:
• MPEG2
IF-PLL:
• DVB
• ATV
I
2
S-bus ITU656
PCI-bus
TS
CVBS
SIF
DTV
DVB
AF
(mono)
audio
L/R
I
2
C-BUS
EEPROM
AUDIO
DECODER:
• BTSC
I
2
C-bus
Fig.1 Application diagram for capturing live TV video in the PC, with optional extensions for enhanced DTV and
DVB capture.
2.1 Introduction
The PCI video broadcast decoder SAA7130HL is a highly
integrated, low cost and solid foundation for TV capture in
the PC, for analog TV and digital video broadcast. The
various multimedia data types are transported over the
PCI-bus by bus-master-write, to optimum exploit the
streaming capabilities of a modern host based system.
Legacy requirements are also taken care of.
The SAA7130HL meets the requirements of PC Design
Guides 98/99 and 2001 and is PCI 2.2 and Advanced
Configuration and Power Interface (ACPI) compliant.
The analog video is sampled by 9-bit ADCs, decoded by a
multi-line adaptive comb filter and scaled horizontally,
vertically and by field rate. Multiple video output formats
(YUV and RGB) are available, including packed and
planar, gamma-compensated or black-stretched.
Audio is routed as an analog signal via the loop back cable
to the sound card.
The SAA7130HL provides a versatile peripheral interface
to support system extensions, e.g. MPEG encoding for
time shift viewing, or DSP applications for audio
enhancements.
The channel decoder for digital video broadcast reception
(ATSC or DVB) can re-use the integrated video ADCs.
The Transport Stream (TS) is collected by a tailored
interface and pumped through the PCI-bus to the system
memory in well-defined buffer structures. Various internal
events, or peripheral status information, can be enabled as
an interrupt on the PCI-bus.
2002 Apr 23 5
Philips Semiconductors Product specification
PCI video broadcast decoder SAA7130HL
2.2 Overview of TV decoders with PCI bridge
A TV decoder family with PCI interfacing has been created to support worldwide TV broadcasting. The pin compatibility
of these TV decoders offers the opportunity to support different TV broadcast standards with one PCB layout.
Table 1 TV decoder family with PCI interfacing
Notes
1. X = function available.
2. Dolby is a registered trademark of Dolby Laboratories Licensing Corporation.
TV PARAMETER
TV DECODER TYPE
(1)
SAA7130HL SAA7133HL SAA7134HL SAA7135HL
PCI bridge version 2.2 2.2 2.2 2.2
DMA channel 7 7 7 7
TV video decoding PAL, NTSC and SECAM XXXX
Video scaling 2 dimension and 2 task scaler XXXX
Raw VBI 27 MHz sampling rate XXXX
TV sound decoding FM A2 and NICAM X X
BTSC (dBx) plus SAP; EIAJ X X
stereo sampling
(I
2
S-bus and DMA)
32 kHz 32 kHz,
48 kHz
32 kHz,
48 kHz
Radio FM radio stereo X X
Audio left and right pass-through XXXX
stereo sampling
(I
2
S-bus and DMA)
32 kHz,
44.1 kHz,
48 kHz
32 kHz,
44.1 kHz,
48 kHz
32 kHz,
44.1 kHz,
48 kHz
video frame locked audio X X X
incredible surround X X X
Dolby® Prologic (note 2) X
virtual Dolby® surround X
volume, bass and treble
control
X volume only X
Transport stream serial and parallel TS XXXX
GPIO static I/O pins 27 27 27 27
interrupt input pins 4 4 4 4
I
2
C-bus multi-master or slave XXXX
video out XXXX
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- 燃烧的狂热者2014-07-04不错,英文完整原版资料。谢谢
maxsee9999
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