I need a chip that can input analog video and have a flag, that shows there is a external video input or not from input analog video terminal. I have known tvp5150 can provide FID or vsync locked in different register model by one pin , but I want to get the two signals by different pins at one time. My question is which chip can provide the two signals at one time? At the same time, I hope the chip has a small size. Thank you!
The TVP5150AM1 INTREQ could be used to provide a locked state interrupt on pin 27. See I2C registers COh and C1h.
All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with respect to these materials. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.
TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs andembedded processors, along with software, tools and the industry’s largest sales/support staff.