參數(shù)資料
型號(hào)： TVP5150PBSR
廠商： TEXAS INSTRUMENTS INC
元件分類： 顏色信號(hào)轉(zhuǎn)換
英文描述： COLOR SIGNAL DECODER, PQFP32
封裝： GREEN, PLASTIC, TQFP-32
文件頁數(shù)： 10/68頁
文件大?。?/td> 917K
代理商： TVP5150PBSR
Functional Description
12
May 2006
SLES043A
Table 31. Data Types Supported by the VDP
LINE MODE
REGISTER (D0hFCh)
BITS [3:0]
SAMPLING
RATE (0Dh)
BIT 7
NAME
DESCRIPTION
0000b
x
Reserved
0000b
x
Reserved
0001b
x
Reserved
0001b
1
WST PAL B 6
Teletext, PAL, System B, ITUR BT.601
0010b
x
Reserved
0010b
1
WST PAL C 6
Teletext, PAL, System C, ITUR BT.601
0011b
x
Reserved
0011b
1
WST, NTSC B 6
Teletext, NTSC, System B, ITUR BT.601
0100b
x
Reserved
0100b
1
NABTS, NTSC C 6
Teletext, NTSC, System C, ITUR BT.601
0101b
x
Reserved
0101b
1
NABTS, NTSC D 6
Teletext, NTSC, System D (Japan), ITUR BT.601
0110b
x
Reserved
0110b
1
CC, PAL 6
Closed caption PAL, ITUR BT.601
0111b
x
Reserved
0111b
1
CC, NTSC 6
Closed caption NTSC, ITUR BT.601
1000b
x
Reserved
1000b
1
WSS, PAL 6
Wide-screen signal, PAL, ITUR BT.601
1001b
x
Reserved
1001b
1
WSS, NTSC 6
Wide-screen signal, NTSC, ITUR BT.601
1010b
x
Reserved
1010b
1
VITC, PAL 6
Vertical interval timecode, PAL, ITUR BT.601
1011b
x
Reserved
1011b
1
VITC, NTSC 6
Vertical interval timecode, NTSC, ITUR BT.601
1100b
x
Reserved
1100b
1
VPS, PAL 6
Video program system, PAL, ITUR BT.601
1101b
x
Reserved
1110b
x
Reserved
1111b
x
Active Video
Active video/full field
At powerup the host interface is required to program the VDP-configuration RAM (VDP-CRAM) contents with
the lookup table (see Section 3.22.54). This is done through port address C3h. Each read from or write to this
address will auto increment an internal counter to the next RAM location. To access the VDP-CRAM, the line
mode registers (D0hFCh) must be programmed with FFh to avoid a conflict with the internal microprocessor
and the VDP in both writing and reading. Full field mode must also be disabled.
Available VBI lines are from line 6 to line 27 of both field 1 and field 2. Each line can be any VBI mode. When
changing modes, the VDP must allow the current transaction to complete through the delays of the VDP before
switching the line mode register contents. It must also complete loading of the line mode registers before the
next line starts processing. The switch pixel number is set through registers CBh and CCh (see Section
3.22.60).
Output data is available either through the VBI-FIFO (B0h) or through dedicated registers at 90hAFh, both
of which are available through the I2C port.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TVP5150PBSRG4 制造商:Texas Instruments 功能描述:
TVP5151 制造商:TI 制造商全稱:Texas Instruments 功能描述:Ultralow-Power NTSC/PAL/SECAM Video Decoder
TVP5151EVM 功能描述:視頻 IC 開發(fā)工具 TVP5151 Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Boards 類型:YPbPr to RGBHV Converters 工具用于評(píng)估:LMH1251 工作電源電壓:5 V
TVP5151IPBS 功能描述:視頻 IC UltraLo-Pwr NTSC/ 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
TVP5151IPBSR 功能描述:視頻 IC UltraLo-Pwr NTSC/PAL SECAM 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
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