Hi.
I am looking to connect a Wolfson WM9712 audio codec, which uses the AC97 AC-Link connection, to the Vybrid processor's SAI peripheral. I have not used this interface before, but I've put together my best guess on what the pin connections should be.
(Vybrid) SAI_TX_DATA -> SDATAOUT (Wolfson)
(Vybrid) SAI_RX_BCLK <- BITCLK (Wolfson)
(Vybrid) SAI_RX_DATA <- SDATAIN (Wolfson)
(Vybrid) SAI_TX_SYNC -> SYNC (Wolfson)
(Vybrid) Any I/O -> RESETB (Wolfson)
Any help verifying this pinout would be great.
Thanks,
Dan
Solved! Go to Solution.
Hi Dan,
It seems be OK.
Best regards
Vilem
Hi Vilem,
Thanks for verifying the connections, this will help me too.
Regards,
Alejandro