Siemens SIMATIC IPC277E

Technical specifications
8.5 Hardware description
SIMATIC IPC277E
Operating Instructions, 11/2019, A5E35783335-AE
121
Interrupt
Interrupt type
IRQ13
Free
ISA exclusive
IRQ14
ISA exclusive
IRQ15
ISA exclusive
IRQ16 PCIe Bridge 1/2/3/4
Graphics controller
SMBus port
PCI Standard RAM controller
PCI shared
IRQ17
LAN1 Gigabit Network Controller
PCI exclusive
IRQ18
LAN2 Gigabit Network Controller
PCI exclusive
IRQ19
PCI Express Port 4
PCI exclusive
IRQ20 USB EHCI controller
USB XHCI controller
PCI shared
IRQ21
Trusted Execution Engine
PCI exclusive
IRQ22
SATA AHCI controller
PCI exclusive
IRQ23
HD audio controller
PCI exclusive