Gadgets are required to follow a protocol so that the interrupt-request (IRQ) strains is often shared. The PCI bus involves 4 interrupt strains, INTA# via INTD#, all of which can be obtained to every product. Nearly eight PCI units share a similar IRQ line (INTINA# by way of INTINH#) in https://nathanlabsadvisory.com/hipaa-hitech-compliance/