Support User Manuals

Intel 21152 Computer Hardware User Manual

Open as PDF

of 21

3-2 21152 PCI-to-PCI Bridge Evaluation Board

User’s Guide

Interrupt Routing

Table 3-2 lists the interrupts from the devices on the secondary slots to the interrupts on the EB152

fingers.

Note: In the first column of Table 3-2, the number after each interrupt pin is the device number of the

devices in the secondary slots. The L indicates that the assertion level is low.

Table 3-2. Interrupts from Devices to EB152 Fingers

Interrupts from Devices on

Secondary Slots

Interrupts on EB152 Fingers

INTA4 L

INTD5 L

INTC6 L

INTB7 L

INTA L

INTB4 L

INTA5 L

INTD6 L

INTC7 L

INTB L

INTC4 L

INTB5 L

iNTA6 L

INTD7 L

INTC L

INTD4 L

INTC5 L

INTB6 L

INTA7 L

INTD L

previous next