Category: Datasheet/Specs
Product Number: AD9866
hello!
the question is about the datasheet of AD9866. In page 1, "FEATURES" part,it says both DAC and ADC are 12-bit width.
But in page 23 "DIGITAL INTERFACE" part,it says that In half-duplex mode, the digital interface port becomes a 10-bit bidirectional bus called the ADIO port.
and also in Figure 49 and Figure 50,the ADIO bus is 10-bit width.
I want to ask why the highest two bits ADIO[11:10],were discarded in half-duplex mode.
Thanks!
