Iei-integration ICE-DB-9S Bedienungsanleitung PDF herunterladen (Seite 62)

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ICE Module

as a pair. It is not permitted to combine REQ and GNT lines with a different index. A

PCI REQ/GNT pair can only be used once for a single PCI bus-master device.

Table 4-9: PCI Slot Routing Table

Slot1 Slot2 Slot3 Slot4

IDSEL PCI_AD[20] PCI_AD[21] PCI_AD[22] PCI_AD[23]

INTA# PCI_IRQ[A]# PCI_IRQ[B]# PCI_IRQ[C]# PCI_IRQ[D]#

INTB# PCI_IRQ[B]# PCI_IRQ[C]# PCI_IRQ[D]# PCI_IRQ[A]#

INTC# PCI_IRQ[C]# PCI_IRQ[D]# PCI_IRQ[A]# PCI_IRQ[B]#

INTD# PCI_IRQ[D]# PCI_IRQ[A]# PCI_IRQ[B]# PCI_IRQ[C]#

Figure 4-15: PCI Slot Routing Example

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