參數(shù)資料
型號: SAA7134
廠商: NXP Semiconductors N.V.
英文描述: PCI audio and video broadcast decoder
中文描述: PCI音頻和視頻廣播解碼器
文件頁數(shù): 16/52頁
文件大?。?/td> 211K
代理商: SAA7134
2002 Dec 17
16
Philips Semiconductors
Product specification
PCI audio and video broadcast decoder
SAA7134HL
7
FUNCTIONAL DESCRIPTION
7.1
Overview of internal functions
The SAA7134HL is able to capture TV signals over the PCI-bus in personal computers by a single chip (see Fig.4).
MHB990
handbook, full pagewidth
CLAMP AND GAIN
CONTROL
INPUT SELECTION
DECODER
(NTSC, PAL, SECAM)
ADAPTIVE
COMB FILTER
VIDEO SCALER
RAW VBI
PROGRAM
SET
PROGRAM
SET
3-D
9-BIT ADC
9-BIT ADC
MATRIX
FORMAT
GAMMA
VIDEO PORT
(DIGITAL)
digital
video
output
5 analog
video
inputs
transport
stream
input
digital
audio
output
reset
GPIO
stereo
output
IF sound
input
stereo
input 1
stereo
input 2
PROPAGATE
RESET
TV SOUND
STEREO
DECODER
(DUAL FM,
NICAM)
OSCILLATOR
crystal
test
SAA7134HL
BOUNDARY
SCAN TEST
ACPI POWER
MANAGEMENT
SIF
ADC
LLC
FLC
I
2
C-BUS
INTERFACE
I
2
C-bus
I
2
S-BUS
INPUT
DTV-TS p/s
ANALOG AUDIO I/O
PASS-THROUGH (DEFAULT)
AUDIO
16-BIT
ADC
AUDIO
16-BIT
ADC
AUDIO
16-BIT
DAC
AUDIO
16-BIT
DAC
I
2
S-BUS
OUTPUT
VIDEO FIFOS
PCI-BUS INTERFACE
PCI-bus
DMA CONTROL
AUDIO FIFOS
DMA CONTROL
Fig.4 Functional block diagram.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA7134HL 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:PCI audio and video broadcast decoder
SAA7134HL/V1,518 功能描述:視頻 IC PCI 9-BIT VID/STEREO RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
SAA7134HL/V1,557 功能描述:視頻 IC PCI 9-BIT VID/STEREO RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
SAA7134HLBE 功能描述:視頻 IC PCI 9-BIT VID/STEREO DECODER RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
SAA7134HLBE-T 功能描述:視頻 IC PCI 9-BIT VID/STEREO DECODER RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel