A2 icp-hd-3(-nd) interfaces, A2.1 com1 & com2 interfaces, Figure a2.1 com1 & com2 interface pinout – Inova PD00941013.001 User Manual
Page 63: Table a2.1 com1 & com2 connector signals, A2 icp-hd-3(-nd) interfaces ......... a-5, Compactpci, Icp-hd-3, Appendix a