Artesyn COMX-P2020 Installation and Use (February 2015) - Manual (Page 88)

Maps and Registers
COMX-P2020 Module Installation and Use (6806800K97E) 88
5.3 Registers
For more information about registers of the devices refer References .
CPU_IRQ1 to COM Express connectors
CPU_IRQ0 to COM Express connectors
Table 5-2 IRQ Distribution (continued)
IRQ# Description