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參數(shù)資料
| 型號： | TVP5150AM1MPBSREP |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 顏色信號轉(zhuǎn)換 |
| 英文描述： | COLOR SIGNAL DECODER, PQFP32 |
| 封裝： | PLASTIC, TQFP-32 |
| 文件頁數(shù)： | 10/79頁 |
| 文件大?。?/td> | 896K |
| 代理商： | TVP5150AM1MPBSREP |
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3.10 Raw Video Data Output
3.11 Output Formatter
3.12 Synchronization Signals
TVP5150AM1-EP
Ultralow-Power NTSC/PAL/SECAM Video Decoder
SLES213 – MAY 2008
www.ti.com
IDID0:
Transaction video line number [7:0]
IDID1:
Bit 0/1 = Transaction video line number [9:8]
Bit 2 = Match 2 flag
Bit 3 = Match 1 flag
Bit 4 = 1 if an error was detected in the EDC block; 0 if not
CS:
Sum of D0–D7 of DID through last data byte.
Fill byte:
Fill bytes make a multiple of 4 bytes from byte 0 to last fill byte. For teletext modes, byte 8 is the
sync pattern byte. Byte 9 is 1. Data (the first data byte).
The TVP5150AM1 decoder can output raw A/D video data at 2x sampling rate for external VBI slicing.
This is transmitted as an ancillary data block during the active horizontal portion of the line and during
vertical blanking.
The YCbCr digital output can be programmed as 8-bit 4:2:2 or 8-bit ITU-R BT.656 parallel interface
standard.
Table 3-3. Summary of Line Frequencies, Data Rates, and Pixel Counts
SCLK
HORIZONTAL
ACTIVE PIXELS
STANDARDS
PIXELS PER LINE
FREQUENCY
LINE RATE (kHz)
PER LINE
(MHz)
NTSC (M, 4.43), ITU-R BT.601
15.73426
858
720
27.00
PAL (B, D, G, H, I), ITU-R BT.601
15.625
864
720
27.00
PAL (M), ITU-R BT.601
15.73426
858
720
27.00
PAL (N), ITU-R BT.601
15.625
864
720
27.00
SECAM, ITU-R BT.601
15.625
864
720
27.00
External (discrete) syncs are provided via the following signals (see Figure 3-2 and Figure 3-3):
VSYNC (vertical sync)
FID/VLK (field indicator or vertical lock indicator)
GPCL/VBLK (general-purpose I/O or vertical blanking indicator)
PALI/HLK (PAL switch indicator or horizontal lock indicator)
HSYNC (horizontal sync)
AVID (active video indicator)
VSYNC, FID, PALI, and VBLK are software set and programmable to the SCLK pixel count. This allows
any possible alignment to the internal pixel count and line count. The default settings for a 525-/625-line
video output are given as an example.
Functional Description
18
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| TVP5150AM1IPBSR | COLOR SIGNAL DECODER, PQFP32 |
| TVP5150AM1IPBS | COLOR SIGNAL DECODER, PQFP32 |
| TVP5150AM1IZQCR | COLOR SIGNAL DECODER, PBGA48 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TVP5150AM1PBS | 功能描述:視頻 IC NTSC/PAL/SECAM VIDEO DECODER 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 |
| TVP5150AM1PBSG4 | 功能描述:視頻 IC NTSC/PAL/SECAM VIDEO DECODER 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 |
| TVP5150AM1PBSR | 功能描述:視頻 IC Ultralo Pwr NTSC/PAL SECAM Vid Decoder 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 |
| TVP5150AM1PBSRG4 | 功能描述:視頻 IC Ultralo Pwr NTSC/PAL SECAM Video Decoder 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 |
| TVP5150AM1ZQC | 功能描述:視頻 IC Ultralo Pwr NTSC/PAL SECAM Vid Decoder 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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