Design baseboard for Atmel SOM

Design baseboard PCB Layout for MYC-JA5D4X CPU Module ([login to view URL]). Project of orginal development board (MYD-JA5D4X - [login to view URL]) is available. Baseboard properties: MYC-JA5D4X SOM Supply voltage 18-36V (to integrated DC-DC converter) LCD RGB 16/18-bit + capacitive touch panel connector 16 x 24 V PNP optocoupled digital input on screw terminals 16 x 24 V PNP optocoupled digital output on screw terminals 1 x RJ45 Ethernet port 2 x USB host port micro SD card holder Real time clock battery 1 x RS232 on DB9 connctor 1 x RS232 on SIP connctor 1 x RS485 on screw terminals 32 x general purpose in/out 3,3V (directly from SOM) on 0,1" SIP connector Simple draft for better understanding in attachment. The position of each element from the picture can be changed if it simplify the project. Output pins of CPU module has been assigned to individual functions and connectors of the baseboard. It can be also slightly changed if it simplify the project. This information will be communicated to the contractor of the project. Final project in Protel 98 or newer.