Hello, We programmed AD9951 using STM32 SPI, All the parameters are verified and are working properly, After programming we are getting 0.08 amp current. Oscillator is also giving 40 MHz clock out Only the Sync clock out is not giving output as it is supposed to give 1/4 of the system clock. We are not able to find out the exact issue. If anyone could help us sort out the issue. please reply.