Compaq Presario 7400 Series - System DMA

x000B0000 - x000BFFFF Standard PCI Graphics Adapter (VGA)
x000C0000 - x000CFFFF Standard PCI Graphics Adapter (VGA)
x000E0000 - x000FFFFF System board extension for ACPI BIOS
x00100000 - x038FFFFF System board extension for ACPI BIOS
x40000000 - x407FFFFF Standard PCI Graphics Adapter (VGA)
x40000000 - x410FFFFF VIA Tech 8501 CPU to AGP controller
x40800000 - x40FFFFFF Standard PCI Graphics Adapter (VGA)
x41000000 - x4101FFFF Standard PCI Graphics Adapter (VGA)
x41020000
- x4102FFFF
Standard PCI Graphics Adapter (VGA)
x50000000
- x53FFFFFF
VIA Tech VT501 CPU to PCI bridge
xFFF80000 - xFFFFFFFF System board extension for ACPI BIOS
System DMA
Hardware System Function (Default)
DMA 0 ECP Printer Port (LPT1)
DMA 1 (free)
DMA 2 Standard Floppy Disk Controller
DMA 3 (free)
DMA 4 Direct memory access controller
DMA 5 (free)
DMA 6 (free)
DMA 7 (free)
Compaq.com - Compaq Presario Maintenance and Service Guide - 7400 Series
http://www.compaq.com/athome/support/msgs/7400/specdeta.html (2 of 3) [1/8/2002 3:52:48 PM]