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| 型号： | SAA7134HL |
| 厂商： | NXP Semiconductors N.V. |
| 元件分类： | 通用总线功能 |
| 英文描述： | PCI audio and video broadcast decoder |
| 文件页数： | 18/51页 |
| 文件大小： | 233K |
| 代理商： | SAA7134HL |
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SAA7134HL_4
Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Product data sheet
Rev. 04 — 31 March 2006
18 of 51
Philips Semiconductors
SAA7134HL
PCI audio and video broadcast decoder
6.3.2
Supporting WDM
The Windows driver is implemented as an AV-streaming class-driver and provides a
‘DirectShow’ (DS) filter with output pins for video preview, video capture and VBI, together
with a crossbar for input sources selection.
The TV tuner filter is a separate child driver and supports the control of all common Philips
CAN and Silicon tuners. The typical filter structure is shown in
Figure 7
.
6.4 PCI interface
6.4.1
PCI configuration registers
The PCI interface of the SAA7134HL complies with the PCI specification 2.2and supports
power management and Advanced Configuration and Power Interface (ACPI) as required
by the PC Design Guide 2001
The PCI specification defines a structure of the PCI configuration space that is
investigated during the boot-up of the system. The configuration registers (see
Table 12
)
hold information essential for plug-and-play, to allow system enumeration and basic
device setup without depending on the device driver, and support association of the
proper software driver. Some of the configuration information is hard-wired in the device;
some information is loaded during the system start-up.
Table 11:
MOS
Windows 98
Microsoft Operation System (MOS) support
Driver support
Device access is contained with a kernel-mode Windows Driver Model (WDM)
driver. The capture driver interface is based on Microsoft DirectShow technology.
Windows 2000
The driver is binary-compatible with the Windows 98 driver and validated for
passing the Microsoft WHQL test for getting the Win2000 driver signature.
Windows XP
The driver is binary-compatible with the Windows 98 driver and validated for
passing the Microsoft WHQL test for getting the WinXP driver signature.
Fig 7.
WDM capture driver filters
mbl700
TV TUNER
TV AUDIO
CROSSBAR
SAA713x
CAPTURE
DRIVER
external audio input
video preview
video capture
VBI capture
audio capture
CVBS input
S-video input
IAM TV Tuner
Country / standard
TV / FM Radio
Channel select
Autoscan
Antenna / cable
IAM Crossbar
Video input channel
Audio input channel
Link related stream
IAM Analog Video Decoder
Timing constant
Video standard
Signal lock status
IAM Video Proc Amp
Brightness, contrast, saturation
Hue, sharpness
IAudio7134
Enable loopback
IAM TV Audio
Mono / stereo
Dual language
SAP
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SAA7134HL/V1,518 | 功能描述:视频 IC PCI 9-BIT VID/STEREO RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel |
| SAA7134HL/V1,557 | 功能描述:视频 IC PCI 9-BIT VID/STEREO RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel |
| SAA7134HLBE | 功能描述:视频 IC PCI 9-BIT VID/STEREO DECODER RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel |
| SAA7134HLBE-T | 功能描述:视频 IC PCI 9-BIT VID/STEREO DECODER RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel |
| SAA7135 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Single-chip, analog TV video/stereo DECODER |
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