I had a ES9018 DAC(Lotus DAC3) with I2S(RJ45 interface) and XMOS USB input.
And the I2S input pin assign as below,
RJ45 connector I2S signals are defined as follows , it is recommended to use less than 30cm length of CAT5 wire specifications.
Pin1 – DSD 64/DSD 128 . when DSD 64 -> "L" logic level input , DSD 128 -> "H" logic level
input .
Pin2 - DSD ON . when PCM mode -> "L" logic level input , DSD mode -> "H" logic level
input .
Pin4 - LRCK
Pin6 - DATA
Pin8 – BCK
Pin3/5/7 - GND
My question is what products I need to buy to let my DAC work with DSD by I2S with BBB output.
I just know I need BBB, and what I need to buy to perform the the digi-transport system
Hermes-BBB Isolator Module ?
Cronus Re-clocking Module with 45.1584/49.152MHz Rhea Pair ?
Cronus Re-clocking Module?
45.1584MHz Rhea Module?
49.152MHz Rhea Module?

Edited by user Friday, November 20, 2015 6:19:30 AM(UTC)  | Reason: Use item list for more clearly what I need to buy