I have a question AD9649 configuration registers.
1. What is mean stripes?
2.How to use couldn't be understood about a register of address 0x19-0x1C.
If you know please teach me.
I apologize for the late reply!
Write Register 0x19 = 0x0F (write 00001111 to Bits[7:0])
Write Register 0x1A = 0xF0 (write 11110000 to Bits[7:0])
Write Register 0x0D = 0x08 (select "user input" test mode)
Write Register 0xFF = 0x01 (transfer bit to actualize the above SPI writes)
Now 1111 0000 0000 11 will appear on the outputs.
The last two 1s will be truncated because the AD9649 is a 14bit part (not 16bit).
Again, I apologize for the late reply.