參數(shù)資料
型號: TVP5157PNP
廠商: TEXAS INSTRUMENTS INC
元件分類: 顏色信號轉(zhuǎn)換
英文描述: COLOR SIGNAL DECODER, PQFP128
封裝: GREEN, PLASTIC, HTQFP-128
文件頁數(shù): 73/108頁
文件大小: 1395K
代理商: TVP5157PNP
SLES243E
– JULY 2009 – REVISED MARCH 2011
Table 4-53. Auto Contrast User Table Index
Subaddress
8Fh
Default
04h
7
6
5
4
3
2
1
0
Reserved
AC_User_Mode_Table [2:0]
Reserved
AC_User_Mode_Table [2:0]
User table selection for auto contrast user mode when the register 0Fh sets to 02h.
000
Brighter 1
001
Brighter 2
010
Brighter 3 (Brightest)
011
Darker 1
100
Darker 2
101
Darker 3 (Darkest)
110 to
Reserved
111
Table 4-54. Blue Screen Y Control
Subaddress
90h
Default
10h
7
6
5
4
3
2
1
0
Y value [9:2]
The Y value of the color screen output when enabled by bit 2 or 3 of the output formatter 2 register is programmable using a 10-bit value.
The 8 MSBs, bits[9:2], are represented in this register. The remaining two LSB are found in the Blue screen LSB register. The default color
screen output is black.
Table 4-55. Blue Screen Cb Control
Subaddress
91h
Default
80h
7
6
5
4
3
2
1
0
Cb value [9:2]
The Cb value of the color screen output when enabled by bit 2 or 3 of the output formatter 2 register is programmable using a 10-bit value.
The 8 MSBs, bits[9:2], are represented in this register. The remaining two LSB are found in the Blue screen LSB register. The default color
screen output is black.
Table 4-56. Blue Screen Cr Control
Subaddress
92h
Default
80h
7
6
5
4
3
2
1
0
Cr value [9:2]
The Cr value of the color screen output when enabled by bit 2 or 3 of the output formatter 2 register is programmable using a 10-bit value.
The 8 MSBs, bits[9:2], are represented in this register. The remaining two LSB are found in the Blue Screen LSB register. The default color
screen output is black.
Copyright
2009–2011, Texas Instruments Incorporated
Internal Control Registers
67
Product Folder Link(s): TVP5158 TVP5157 TVP5156
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