tda9983bhw/8/c1 NXP Semiconductors, tda9983bhw/8/c1 Datasheet - Page 48

• Manufacturer Part Number: tda9983bhw/8/c1
• Description: Hdmi Transmitter Up To 150 Mhz Pixel Rate With 3 ? 8-bit Video Inputs And 4 ? I 2s-bus With S/pdif
• Manufacturer: NXP Semiconductors

NXP Semiconductors
TDA9983B_1
Product data sheet
9.4.1 Scaler control registers
Table 52.
Legend: * = default value
Table 53.
Legend: * = default value
Bit
7 and 6 LUT_SEL[1:0]
5 to 3
2 to 0
Bit
7 to 4
3
2
1
0
Symbol
VID_FORMAT_O[2:0] W
VID_FORMAT_I[2:0]
Symbol
x
IL_OUT_ON
PHASES_V
VS_ON
DEIL_ON
SC_VIDFORMAT register (address 00h) bit description
SC_CNTRL register (address 01h) bit description
Rev. 01 — 20 May 2008
Access Value Description
W
W
Access Value Description
W
W
W
W
W
00*
01
1X
000*
001
010
011
1XX
000*
001
010
011
1XX
0000* undefined
0*
1
0*
1
0*
1
0*
1
look-up table select
default coefficient set #1 (video)
default coefficient set #2 (enhanced sharpness)
coefficient set as programmed via I
video format output
video format input
interlaced output on
vertical phases
vertical scaler on
deinterlacer on
480p 60 Hz
576p 50 Hz
720p 50 Hz/60 Hz
1080i 50 Hz/60 Hz
customized format
480i 60 Hz
576i 50 Hz
480p 60 Hz
576p 50 Hz
customized format
internal line phase toggle is ignored
interlaced output; output lines depend on
internal line phase toggle
90 vertical phases
54 vertical phases
vertical scaler off
vertical scaler on
deinterlacer off
deinterlacer on
150 MHz pixel rate HDMI transmitter
TDA9983B
© NXP B.V. 2008. All rights reserved.
2
C-bus
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