we use ad9613 in our board, we have some problems, the data that FPGA receive is not correct.
we put ad9613 in test mode, is data from channel A and channel B the same?
Hi, if you are using the test patterns, you will need to set the channel index register correctly. for example, to initiate a ramp test pattern, you will need to write 03h to register 0x05, then 0Fh to register 0x0D. You may also need to write 01h to register 0xFF to enable the transfer.
thank you for your reply, we want channel A and channel B in the same test pattern,
default value of register 0x05 is 0x03, so it is not necessary to change register 0x05, is it right?
when channel A and channel B are in the same test pattern, is data from both channel the same?