- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄98305 > TVP5031PFP (TEXAS INSTRUMENTS INC) COLOR SIGNAL DECODER, PQFP80 PDF資料下載
參數(shù)資料
| 型號： | TVP5031PFP |
| 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： | POWER, PLASTIC, TQFP-80 |
| 文件頁數(shù)： | 72/92頁 |
| 文件大?。?/td> | 415K |
| 代理商： | TVP5031PFP |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁當(dāng)前第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁
2–58
2.11.51 Buffer Status
Address
B3h
7
6
5
4
3
2
1
0
Reserved
CCD avail
Tx count [3:0]
FIFO full
Teletext data avail
CCD avail
This status bit indicates that closed caption data has been received. The status bit is cleared when
both of the two bytes have been read.
Tx count
This value represents the number of complete teletext transactions in the FIFO.
FIFO full
This bit indicates that the maximum number of complete teletext transaction is in the FIFO.
Teletext avail
This bit indicates that at least one complete teletext transaction is in the FIFO. This bit is cleared
when the FIFO is emptied.
2.11.52 Interrupt Threshold
Address
B4h
7
6
5
4
3
2
1
0
Reserved
Threshold Value [3:0]
Threshold value This value determines how many teletext transactions must be received before the teletext
threshold bit is set in the interrupt status register. The default value is 5.
2.11.53 Interrupt Line Number
Address
B5h
7
6
5
4
3
2
1
0
Reserved
Data Required
Interrupt Line Number [4:0]
Data required
If this bit is set HIGH, the teletext data bit in the interrupt status register A is only set if there
is data in the FIFO. This bit does not affect the CC odd field and CC even field bits in the
interrupt status register A. The default value for this bit is 1.
Interrupt line number
This value determines which video line number is used to generate the teletext data, CC even
field, and CC odd field bits in the interrupt status register A at address C0. The register value
is examined at the start of the line. Since there is no line 0, a value of all zeros in this register
disables the three interrupt signals that use this condition. The default value is 24 (18h).
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TVP5040CPFP | COLOR SIGNAL DECODER, PQFP80 |
| TVP5040PFP | COLOR SIGNAL DECODER, PQFP80 |
| TVP5041PFP | COLOR SIGNAL DECODER, PQFP80 |
| TVP5146M1PFP | COLOR SIGNAL DECODER, PQFP80 |
| TVP5146M2IPFPR | COLOR SIGNAL DECODER, PQFP80 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TVP5031TQFP | 制造商:TI 制造商全稱:Texas Instruments 功能描述:NTSC/PAL VIDEO DECODER |
| TVP5040 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:NTSC/PAL Digital Video Decoder With Macrovision Detection |
| TVP5040CPFP | 功能描述:IC NTSC/PAL VIDEO DECODER 80TQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編碼器，解碼器，轉(zhuǎn)換器 系列:- 產(chǎn)品變化通告:Development Systems Discontinuation 26/Apr/2011 標(biāo)準(zhǔn)包裝:1 系列:- 類型:編碼器 應(yīng)用:DVB-S.2 系統(tǒng) 電壓 - 電源，模擬:- 電壓 - 電源，數(shù)字:- 安裝類型:- 封裝/外殼:模塊 供應(yīng)商設(shè)備封裝:模塊 包裝:散裝 其它名稱:Q4645799 |
| TVP5040CPFPG4 | 功能描述:IC NTSC/PAL VIDEO DECODER 80TQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編碼器，解碼器，轉(zhuǎn)換器 系列:- 產(chǎn)品變化通告:Development Systems Discontinuation 26/Apr/2011 標(biāo)準(zhǔn)包裝:1 系列:- 類型:編碼器 應(yīng)用:DVB-S.2 系統(tǒng) 電壓 - 電源，模擬:- 電壓 - 電源，數(shù)字:- 安裝類型:- 封裝/外殼:模塊 供應(yīng)商設(shè)備封裝:模塊 包裝:散裝 其它名稱:Q4645799 |
| TVP5040EVM | 制造商:Texas Instruments 功能描述:EVAL BD TVP5040EVM USER S GUIDE - Bulk |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。