V3 - schematics: VMEPX_SERA and SERB shown, but not used
The VMEPX_SERA and SERB on VME P1, pins B21 and B22 are shown on pages
18 and 19 of the schematics. But they are actually not used (they are
only connected on the P1 connector).
These are the serial I2C lines that are for example on an ELMA VME crate. They cannot be used on the SVEC as they are not connected.
- Remove from schematics to remove confusion or
- Add a buffer and connect to Xilinx (cf. CONV-TTL-BLO) so that they can used for stand-alone systems not requiring a processor with VME bus