Hi,
I am using OV6620 Omnivision CMOS Image sensor. My module has CLK fosc: 17.734MHz PCLK: 112ns = 8.92MHz
Does any body know how this is acheieved (mathematically ?)
Thanks, Archilles
Hi,
I am using OV6620 Omnivision CMOS Image sensor. My module has CLK fosc: 17.734MHz PCLK: 112ns = 8.92MHz
Does any body know how this is acheieved (mathematically ?)
Thanks, Archilles
112 ns * 145 / 288 = 56+7/18 ns
112 ns --> 8.92857 MHz
56+7/18 ns --> 17.73399 MHzYou could do this with a phase-locked loop and two counters, one 8-bit and one 9-bit.
ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.