Dear i.MX6Q supporting team,
Our design will use Cirrus Logic CS 4244 4In/4Out audio Codec. We want to use i.MX6Q ESIA to connect CS4244. The connection is below for reference:
ESAI_RX_CLK(GPIO_1) to SCLK (Serial Clock in/out)
EASI_RX_FS (GPO_9) to FS/LRCK( Frame synchronization clock)
GPIO_0 to MCLK
ESAI_TX5_RX0 (GPIO_8) to SDOUT1( Serial data output1 for A/D)
ESAI_TX4_RX1(GPIO_7) to SDOUT2( Serial data output2 for A/D)
ESAI_TX0(GPIO_17) to SDIN0(serail data input 1 for D/A)
ESAI_TX1(GPIO_18) to SDIN1(serail data input2 for D/A
My questions: Does this configuration work for both of CS4244 input/output? You know, for i.MX6 EASI side, this configuration has not ESAI_TX_CLK and ESAI_TX_FS clocks.
Your help is greatly appreciated.