tda9989et NXP Semiconductors, tda9989et Datasheet - Page 2

• Manufacturer Part Number: tda9989et
• Description: 150 Mhz Pixel Rate Hdmi 1.3a Transmitter With 3 ? 8-bit Video Inputs And Cec Support
• Manufacturer: NXP Semiconductors

NXP Semiconductors
2. Features
TDA9989_2
Product data sheet
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Fig 1. TDA9989 high-level block diagram
Compliance
Video
Audio:
System operation
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DVI 1.0
HDMI 1.3a
EIA/CEA-861B
CEC (HDMI 1.3a)
SimplayHD
xvYCC HDMI 1.3a feature
Video formats with a pixel rate up to 150 MHz:
RGB 4 : 4 : 4
YCbCr 4 : 4 : 4
YCbCr 4 : 2 : 2 semi planar
YCbCr 4 : 2 : 2 ITU656
Maximum resolution:
1080p for TV
1600
720p/1080i in ITU656
Programmable color space converter:
RGB to YCbCr
YCbCr to RGB
Programmable input formatter and upsampler/interpolator allows input of any of the
4 : 4 : 4, 4 : 2 : 2 semi-planar, 4 : 2 : 2 ITU656-like formats
Horizontal synchronization, vertical synchronization and Data Enable (DE) inputs
or VREF, HREF and FREF could be used for input data synchronization
Pixel clock input can be made active on one or both edges (selectable by I
Repetition of video samples as required by HDMI specification.
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standards
2
S-bus 2 channels and S/PDIF; audio data rate up to 192 kHz per input for both
S/PDIF
YCbCr
1200 at 60 Hz for PC (UXGA60)
RGB
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2
S
FORMATTER
Rev. 02 — 11 June 2009
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2
SLAVE
INPUT
C-BUS
AUDIO
video
PIXEL, REPETITION
CONVERTER
SERIALIZER
COLOR
SPACE
PLL
HDMI 1.3a transmitter with CEC support
MASTER DDC
SERIALIZER
ENCODER
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2
HDMI
C-BUS
CEC
001aai441
TDA9989
© NXP B.V. 2009. All rights reserved.
CEC
HDMI
TMDS
link
2
C-bus)
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