Hi,
My customer want to use the BOC to connect two EVM6670 for AIF2 test. Their are two EVMs, one version is TMDSEVM6670LE Rev.3A, the other is Rev.4A. From below figure extracted from the TMDXEVM6670Lx_EVM_REV_3_0_DSN.pdf, the TIMO0 is connected to 80-pin DSP_TIMO0 for test, and the AMC through FPGA, my customer tested the signal and found there is 10ms timer signal output from the TIMO0_DSP, but there is no signal on the pin DSP_TIMO0_AMC, seems there is no timer signal output from FPGA. From the below figure, it notes that the DSP_TIMI&TIMO is multiplexed with the TCLKC, it said it is need to remove the SPI between MMC and FPGA for timer use. I could not understand the pin multiplex here, and how to make the TIMO work to provide time sync for AIF2 connection test? Look forward to your reply, thank u very much.
