Nortel 4000 Manuale Supplementare
Voice Gateway 4000 Upgrade Guide
A-4
303321-A Rev. 00
AG-T1/E1 Card
Each piece of hardware installed in the same system needs an interrupt number or
signal. The Alliance Generation (AG) cards can share the same setting. The
interrupt setting allows the hardware in a PC to send an interrupt signal to the data
bus or central processor unit (CPU) to suspend normal processing and transfer
control to an interrupt handling routine.
signal. The Alliance Generation (AG) cards can share the same setting. The
interrupt setting allows the hardware in a PC to send an interrupt signal to the data
bus or central processor unit (CPU) to suspend normal processing and transfer
control to an interrupt handling routine.
The diagrams for the AG-T1/E1 card show the switch settings for each span. The
Base Memory Address is also defined for each span.
Base Memory Address is also defined for each span.
Refer to the following figures when setting your span type:
•
•
•
•
AG-T1/E1 First Span (Base Memory Address 02C0)
Figure 3-8.
AG-T1/E1 First Span Switch Settings
1
2
3
S1
4
5
6
ON