15 audio ac'97 link interfaces (cn4), 1 audio connector(cn4), 2 cd audio-in connector (cn3) – Advantech INTEL PCM-9587 User Manual
Page 22: 16 com port connector (cn21), 17 vga/lvds interface connections (cn7, cn8,cn9), 1 crt display connector (cn7), 2 lvds lcd panel connector (cn8), Com port connector (cn21)
