Using System Resources - Intergraph InterServe 80 SL System Setup

8

Using System Resources

This chapter provides information about interrupt requests (IRQs) and the basic input/output
system (BIOS) when using option cards. This information is useful when you install various
types of cards into the system.
See the System Reference delivered with the system for additional information on system
resources, such as Direct Memory Addresses (DMA), PCI and ISA interrupt lines, and IRQ
allocation for specific devices.
BIOS Parameters ............................................................................................................... 70
System Resources............................................................................................................... 70
ISA Bus Interrupt (IRQ) Assignments .................................................................. 70
Direct Memory Access (DMA) Channels.............................................................. 70
Input/Output (I/O) Addresses ............................................................................... 71
Memory Addresses............................................................................................... 71
Reserve an IRQ.................................................................................................................. 72
69