05-18-2016 07:57 AM
I have FMC XM105 Debug card connected to ML605. It is not specified in "FMC XM105 Debug Card User Guide" what logic levels I/O pins have. I'm especially interested in voltage of Connector J15 (FMC_LA32_P and FMC_LA32_N). I think it should be 2.5V, but I need some confirmation. Is it 2.5V or 3.3V?
Thanks in advance !
05-18-2016 08:02 AM - edited 05-18-2016 08:04 AM
@zk1997 The LA32 signal for both HPC & LPC connector is fixed to 2.5V
05-18-2016 08:13 AM
@zk1997 check in UG534 ML605 User guide and ML605 Schematics
05-18-2016 08:22 AM
05-18-2016 08:26 AM
@zk1997 on XM105, it is straight from the FMC connector to J15 and LED. There is no level translator on XM105. You can look at XM105 SCH for the same and User guide http://www.xilinx.com/support/documentation/boards_and_kits/ug537.pdf for details