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参数资料
| 型号： | TVP5010CPFP |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 颜色信号转换 |
| 英文描述： | COLOR SIGNAL DECODER, PDSO80 |
| 封装： | POWERPAD, PLASTIC, HTQFP-80 |
| 文件页数： | 3/59页 |
| 文件大小： | 258K |
| 代理商： | TVP5010CPFP |
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1–5
1.5
Terminal Functions (Continued)
TERMINAL
I/O
DESCRIPTION
NAME
NO.
I/O
DESCRIPTION
Sync Signals (continued)
AVID
61
O
Active video indicator. This signal is high during the horizontal active time of the
video output on the Y and UV pins. AVID continues to toggle during vertical
blanking intervals.
I2C-Bus
SDA
18
I/O
I2C-bus serial data
SCL
20
I/O
I2C-bus serial clock
I2CA
15
I/O
I2C slave address select
Miscellaneous Signals
RSTIB
67
I
Reset input, active low. A low input initiates the reset sequence described in
Section 2.10.
RSETB
68
O
Reset output, active low. This signal is low during the reset sequence described
in Section 2.10.
OEB
58
I
Output enable, active low; or data input for 9- or 10-bit external A/D. The function
of this pin is selected via I2C control. When this pin is an output enable a logic 1
input forces Y and UV output pins to high impedance states.
GLCO
60
O
Genlock control output. This pin serially outputs color subcarrier PLL information.
The information can be decoded by a slave device to allow genlocking to the
TVP5010. Data is transmitted at the SCLK rate.
GPCL
59
I/O
General purpose control logic. This pin has four functions:
1.
General purpose output. In this mode the state of GPCL is directly
programmed via I2C.
2.
Vertical blank output. In this mode the GPCL pin is used to indicate
the vertical blanking interval of the output video.
3.
LSB of input data from 10-bit external A/D.
4.
Sync lock control input. In this mode when GPCL is high the output
clocks and horizontal line count are forced to nominal values.
The function of this pin is selected via I2C control.
No Connect
10, 12, 31,
70, 72, 74,
75, 76, 77,
78
O
Factory test only, do not connect.
相关PDF资料 |
PDF描述 |
|---|---|
| TVP5010PFP | COLOR SIGNAL DECODER, PQFP80 |
| TVP5020CPFP | COLOR SIGNAL DECODER, PQFP80 |
| TVP5020 | COLOR SIGNAL DECODER, PQFP80 |
| TVP5022 | COLOR SIGNAL DECODER, PQFP80 |
| TVP5031PFP | COLOR SIGNAL DECODER, PQFP80 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TVP5020 | 制造商:TI 制造商全称:Texas Instruments 功能描述:NTSC/PAL VIDEO DECODER |
| TVP5020CPFP | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| TVP5020PFC | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
| TVP5020TQFP | 制造商:TI 制造商全称:Texas Instruments 功能描述:NTSC/PAL VIDEO DECODER |
| TVP5021PFP | 功能描述:视频 IC NTSC/PAL DIGITAL VIDEO DECODER RoHS:否 制造商:Fairchild Semiconductor 工作电源电压:5 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-28 封装:Reel |
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