參數(shù)資料
型號: TVP5146M2IPFPR
廠商: TEXAS INSTRUMENTS INC
元件分類: 顏色信號轉(zhuǎn)換
英文描述: COLOR SIGNAL DECODER, PQFP80
封裝: GREEN, PLASTIC, HTQFP-80
文件頁數(shù): 54/107頁
文件大?。?/td> 949K
代理商: TVP5146M2IPFPR
SLES141G
– JULY 2005 – REVISED APRIL 2011
Table 2-32. AVID Start Pixel Register
Subaddress
16h-17h
Default
55h
Subaddress
7
6
5
4
3
2
1
0
16h
AVID start [7:0]
17h
Reserved
AVID active
Reserved
AVID start [9:8]
AVID active:
0 = AVID out active in VBLK (default)
1 = AVID out inactive in VBLK
AVID start [9:0]:
AVID start pixel number, this is an absolute pixel location from HSYNC start pixel 0.
NTSC 601 default: is 85 (55h)
PAL 601 default: is 95 (5Fh)
The TVP5146M2 decoder updates the AVID start only when the AVID start MSB byte is written to. If the user changes these registers,
the TVP5146M2 decoder retains values in different modes until this decoder resets. The AVID start pixel register also controls the
position of the SAV code.
Table 2-33. AVID Stop Pixel Register
Subaddress
18h-19h
Default
325h
Subaddress
7
6
5
4
3
2
1
0
18h
AVID stop [7:0]
19h
Reserved
AVID stop [9:8]
AVID stop [9:0]:
AVID stop pixel number. The number of pixels of active video must be an even number. This is an absolute pixel location from HSYNC
start pixel 0.
NTSC 601 default: 805 (325h)
PAL 601 default: 815 (32Fh)
The TVP5146M2 decoder updates the AVID stop only when the AVID stop MSB byte is written to. If the user changes these registers,
the TVP5146M2 decoder retains values in different modes until this decoder resets. The AVID start pixel register also controls the
position of the EAV code.
Table 2-34. HSYNC Start Pixel Register
Subaddress
1Ah-1Bh
Default
000h
Subaddress
7
6
5
4
3
2
1
0
1Ah
HSYNC start [7:0]
1Bh
Reserved
HSYNC start [9:8]
HSYNC start pixel [9:0]:
This is an absolute pixel location from HSYNC start pixel 0.
The TVP5146M2 decoder updates the HSYNC start only when the HSYNC start MSB byte is written to. If the user changes these
registers, the TVP5146M2 decoder retains values in different modes until this decoder resets.
50
Functional Description
Copyright
2005–2011, Texas Instruments Incorporated
Product Folder Link(s): TVP5146M2
相關(guān)PDF資料
PDF描述
TVP5146M2IPFP COLOR SIGNAL DECODER, PQFP80
TVP5146M2PFPR COLOR SIGNAL DECODER, PQFP80
TVP5146M2PFP COLOR SIGNAL DECODER, PQFP80
TVP5146M2PFPRG4 COLOR SIGNAL DECODER, PQFP80
TVP5146M2PFPG4 COLOR SIGNAL DECODER, PQFP80
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TVP5146M2PFP 功能描述:視頻 IC 10B Hi Qual Sgl-Chip Dig Vid Dec RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
TVP5146M2PFP_0708 制造商:TI 制造商全稱:Texas Instruments 功能描述:NTSC/PAL/SECAM 4X10-Bit Digital Video Decoder With Macrovision Detection, YPbPr/RGB Inputs, 5-Line Comb Filter, and SCART Support
TVP5146M2PFPG4 制造商:TI 制造商全稱:Texas Instruments 功能描述:NTSC/PAL/SECAM 4X10-Bit Digital Video Decoder With Macrovision Detection, YPbPr/RGB Inputs, 5-Line Comb Filter, and SCART Support
TVP5146M2PFPR 功能描述:視頻 IC 10B Hi Qual Sgl-Chip Dig Vid Dec RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
TVP5146M2PFPRG4 制造商:Texas Instruments 功能描述: