The previous Digi+ Pro had i2s out from the P4 (P6?) header and could be connected to a DAC and operate as master subject to compatibility with the DAC's operation.
The configuration used to be on the HiFiBerry site but it seems to have been removed. (images found elsewhere are shown below)
There was some discussion over on DiyAudio forum referencing the DAC+ Pro that had the same header.
Looking at images of the Digi2 Pro the header and output do not appear and are not available as the link below states.
https://support.hifiberry.com/hc/en-us/c...o-I2S-Pins
This link has the Digi+Pro pinout #
https://www.hifiberry.com/docs/hardware/...-i2s-dacs/
DIYinHK have a FiFo reclocker at a good price. Have not used this.
https://www.diyinhk.com/shop/audio-kits/...nator.html
The configuration used to be on the HiFiBerry site but it seems to have been removed. (images found elsewhere are shown below)
There was some discussion over on DiyAudio forum referencing the DAC+ Pro that had the same header.
Looking at images of the Digi2 Pro the header and output do not appear and are not available as the link below states.
https://support.hifiberry.com/hc/en-us/c...o-I2S-Pins
This link has the Digi+Pro pinout #
https://www.hifiberry.com/docs/hardware/...-i2s-dacs/
DIYinHK have a FiFo reclocker at a good price. Have not used this.
https://www.diyinhk.com/shop/audio-kits/...nator.html
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bob
bob