SAA7134 データシートの表示（PDF） - Philips Electronics
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SAA7134 Datasheet PDF : 52 Pages
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Philips Semiconductors
PCI audio and video broadcast decoder
Product specification
SAA7134HL
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
TV PARAMETER
TV DECODER TYPE(1)
SAA7130HL SAA7133HL SAA7134HL SAA7135HL
PCI bridge
version
2.2
DMA channel
7
TV video decoding
PAL, NTSC and SECAM
X
Video scaling
2 dimension and 2 task scaler
X
Raw VBI
27 MHz sampling rate
X
TV sound decoding
FM A2 and NICAM
BTSC (dBx) plus SAP; EIAJ
stereo sampling
(I2S-bus and DMA)
Radio
FM radio stereo
Audio
left and right pass-through
X
stereo sampling
(I2S-bus and DMA)
Transport stream
GPIO
video frame locked audio
incredible surround
Dolby® Prologic (note 2)
virtual Dolby® surround
volume, bass and treble
control
serial and parallel TS
X
static I/O pins
27
interrupt input pins
4
I2C-bus multi-master or slave
X
video out
X
2.2
7
X
X
X
X
32 kHz
X
X
32 kHz,
44.1 kHz,
48 kHz
X
X
X
2.2
7
X
X
X
X
32 kHz,
48 kHz
X
32 kHz,
44.1 kHz,
48 kHz
X
X
volume only
2.2
7
X
X
X
X
X
32 kHz,
48 kHz
X
X
32 kHz,
44.1 kHz,
48 kHz
X
X
X
X
X
X
X
X
27
27
27
4
4
4
X
X
X
X
X
X
Notes
1. X = function available.
2. Dolby is a registered trademark of Dolby Laboratories Licensing Corporation.
2002 Dec 17
5
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