tda9983bhw/8/c1 NXP Semiconductors, tda9983bhw/8/c1 Datasheet - Page 33

• 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
Table 27.
Legend: * = default value
Table 28.
Legend: * = default value
Table 29.
Legend: * = default value
Bit
1
0
Bit
7
6
5
4
3 to 2
1 to 0
Bit
7 to 3
2 to 1
Symbol
H_TGL
X_TGL
Symbol
TST_PAT
TST_656
x
CCIR656
BLANKIT[1:0]
BLC[1:0]
Symbol
x
SP_CNT[1:0]
VIP_CNTRL_3 register (address 23h) bit description
VIP_CNTRL_4 register (address 24h) bit description
VIP_CNTRL_5 register (address 25h) bit description
Rev. 01 — 20 May 2008
Access Value
W
W
Access Value
W
W
W
W
W
W
Access Value
W
W
0
1*
0*
1
0*
1
0*
1
0*
0*
1
00*
01
10
11
00
01*
10
11
0000 0* undefined
00*
01
10
11
Description
h_toggle
x_toggle
Description
test pattern
test 656: test mode (ITU656 via audio port AP)
undefined
CCIR 656: ITU656 or ITU656-like at the input
blankit: select source for blankit control
blanking codes
Description
sp counter
no specific action
toggle hs/href
no specific action
toggle de/fref
no specific action
insert test pattern with high data activity
no specific action
inject ITU656 video via audio port
no specific action
activate ITU data demultiplexing (from ITU656 or
ITU656-like to 4 : 2 : 2 semi-planar)
not de
hs AND vs
(not hs) AND vs
hemb AND vemb
no insertion of blanking codes or test pattern
blanking codes set to RGB 4 : 4 : 4 levels
blanking codes set to YUV 4 : 4 : 4 levels
blanking codes set to YUV 4 : 2 : 2 levels
sp_cnt preset to ’00’
sp_cnt preset to ’01’
sp_cnt preset to ’10’
sp_cnt preset to ’11’
150 MHz pixel rate HDMI transmitter
…continued
TDA9983B
© NXP B.V. 2008. All rights reserved.
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