SDA9410-B13 Datasheet, PDF (115/179 Pages) Micronas – Display Processor and Scan Rate Converter using Embedded DRAM Technology Units

SDA9410
Preliminary Data Sheet
Display processing
Table 96
ASCENTCTI
00
01
10
11
Amplitude
0.5
1
2
4
I²C Bus parameter ASCENTCTI
I²C Bus
parameter
THRESC
ASCENTCTI
Sub address
5Eh
5Ch
Description
Defines sensitivity of DCTI
Defines amplitude of correction signal
Table 97 Output write I²C Bus parameters
5.12.4 Insertion facilities
Two different values are inserted into the video signal: black level and coloured
background area. The black level insertion is done automatically in the SDA 9410. The
black level is inserted in the horizontal and vertical blanking period.
The second insertion facility produces a coloured background area on the display
controlled by the I²C Bus parameters YBORDERD, UBORDERD and VBORDERD.
I²C Bus
parameter
YBORDERD
UBORDERD
VBORDERD
Sub address
5Ah
5Bh
5Bh
Description
Y border value of display (Yborderd(3) Yborderd(2) Yborderd(1)
Yborderd(0) 0 0 0 0 = 00010000 = 16), YBORDERD defines the
4 MSB’s of a 8 bit value
U border value of display (Uborderd(3) Uborderd(2) Uborderd(1)
Uborderd(0) 0 0 0 0 = 10000000 = 128), UBORDERD defines the
4 MSB’s of a 8 bit value
V border value of display (Vborderd(3) Vborderd(2) Vborderd(1)
Vborderd(0) 0 0 0 0 = 10000000 = 128), VBORDERD defines the
4 MSB’s of a 8 bit value
Table 98 Output write I²C Bus parameters
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