I 'm working on the EVAL-AD1080Z-PRX board
I could write and read back many registers' data but could not make the 32MHz clock running!
W 0x0001 to 0x01, then R 0x0001
W 0x303A to 0x23, then R 0x303A
W 0x0A20 to 0x30, then R 0x0A20
W 0x0826 to 0x31, then R 0x0826
W 0x5AFC to 0x39, then R 0x5AFC
W 0x0001 to 0x5F, then R 0x0001 : turning on the 32MHz clock
W 0x0020 to 0x50 then R 0x0020 : starting 32MHz clock calibration
Then R 0x0A. got 0x0000 --> no 32MHz running???
W 0x0000 to 0x5F, then R 0x0000 : turning off the 32MHz clock
W 0x00E07 to 0x0B then R 0x0Eo7 : sending outputs pulses to GPIO
W 0x0002 to 0x10, then R 0x0002 : jumping to run mode
Then check GPIO0, GPIO1, and LED's circuit with my oscilloscope: No pulses detected ---> 32MHz clock was not running????
Are there mistakes in my Regs settings or any chances I got a bad Eval board. I did handle it very carefully to avoid any shorts, over voltage, and electrostatic discharges.
Thanks for every help and idea.