TDA9983BHW/8/C1,55 NXP Semiconductors, TDA9983BHW/8/C1,55 Datasheet - Page 53

• Manufacturer Part Number: TDA9983BHW/8/C1,55
• Description: IC HDMI TX 81MHZ 80-HTQFP
• Manufacturer: NXP Semiconductors
• Type: Transmitterr

Specifications of TDA9983BHW/8/C1,55

• Applications: Recorders, Set-Top Boxes
• Mounting Type: Surface Mount
• Package / Case: 80-TQFP Exposed Pad, 80-eTQFP, 80-HTQFP, 80-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935283445557

NXP Semiconductors
Table 61.
Legend: * = default value
Table 62.
Legend: * = default value
TDA9983B_1
Product data sheet
Address Register
A1h
A2h
A3h
A4h
A5h
A6h
A7h
A8h
Address Register
BDh
BEh
BFh
C0h
C1h
C2h
REFPIX_MSB
REFPIX_LSB
REFLINE_MSB
REFLINE_LSB
NPIX_MSB
NPIX_LSB
NLINE_MSB
NLINE_LSB
VWIN_START_1_MSB
VWIN_START_1_LSB
VWIN_END_1_MSB
VWIN_END_1_LSB
VWIN_START_2_MSB
VWIN_START_2_LSB
REFPIX_xx, REFLINE_xx, NPIX_xx and NLINE_xx registers (address A1h to A8h) bit description
VWIN_START_x_xx and VWIN_END_x_xx registers (address BDh to C4h) bit description
9.4.2 Scaling input time base generator control registers
Table 60.
Legend: * = default value
Bit
7 to 3
2 to 0
Symbol
x
VIDFORMAT[2:0]
Bit
7 to 2 x
1 to 0 PRESET_PIX[9:8]
7 to 0 PRESET_PIX[7:0]
7 to 2 x
1 to 0 PRESET_LINE[9:8]
7 to 0 PRESET_LINE[7:0]
7 to 2 x
1 to 0 NPIX[9:8]
7 to 0 NPIX[7:0]
7 to 2 x
1 to 0 NLINE[9:8]
7 to 0 NLINE[7:0]
Bit
7 to 2 x
1 to 0 VWIN_START_1[9:8]
7 to 0 VWIN_START_1[7:0]
7 to 2 x
1 to 0 VWIN_END_1[9:8]
7 to 0 VWIN_END_1[7:0]
7 to 2 x
1 to 0 VWIN_START_2[9:8]
7 to 0 VWIN_START_2[7:0]
VIDFORMAT register (address A0h) bit description
Symbol
Symbol
Rev. 01 — 20 May 2008
Access Value
W
W
0000 0* undefined
000*
001
010
011
1XX
Access Value
W
W
W
W
W
W
W
W
W
W
W
W
Access Value
W
W
W
W
W
W
W
W
W
Description
video format: time base generator for scaler
input formats
0000 00* undefined
00*
01h*
0000 00* undefined
00*
01h*
0000 00* undefined
00*
00h*
0000 00* undefined
00*
00h*
0000 00* undefined
00*
00h*
0000 00* undefined
00*
00h*
0000 00* undefined
00*
00h*
480i 60 Hz
576i 50 Hz
480p 60 Hz
576p 50 Hz
reserved for future use
150 MHz pixel rate HDMI transmitter
Description
preset pixel: reference pixel
preset
preset line: reference line preset
number pixel: number of pixels
per line
number line: number of lines per
frame
Description
vertical window start 1: vertical
window line number for start
pulse in field 1
vertical window end 1: vertical
window line number for end pulse
in field 1
vertical window start 2: vertical
window line number for start
pulse in field 2
TDA9983B
© NXP B.V. 2008. All rights reserved.
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