Dell Inspiron 3700 Reference Manual page 52

determine if the memory address of an external peripheral (such as a PC Card) conflicts with a memory address reserved by the system.
Check the documentation of the external I/O device to determine its memory address. If there is a conflict with a memory address reserved by the
system, change the address of the device.
NOTE: To view I/O addresses in Windows 98, click the Start button, point to Settings,
and click Control Panel. Double-click the System icon. Click the Device Manager tab,
and then double-click Computer.
Table 6. I/O Memory Map
Address Device
0000-001F DMA controller #1
0020-003F Interrupt controller #1
0040-005F System timers
0060-006F Keyboard controller
0070-007F RTC and nonmaskable interrupt (NMI) enable
0080-009F DMA page registers
00A0-00BF Interrupt controller #2
00C0-00DF DMA controller #2
00F0-00FF Math coprocessor
0170-0177 CD-ROM drive controller
01F0-01F7 Hard-disk drive controller
0210-0217 Audio controller
0220-022F Audio controller
0270-0277 Fast IR
0376-0376 Integrated drive electronics (IDE) controller
0378-037F LPT1
0388-038B Audio controller
038B-03BB Video graphics array (VGA)
03C0-03DF VGA
03E0-03E1 PC Card controller
03E8-03EF Fast IR
03F0-03F7 Diskette controller
03F8-03FF COM1
0530-0537 Audio controller
0778-077B Extended Capabilities Port (ECP) registers
ECE0-ECFF USB controller
FFA0-FFAF Peripheral Component Interconnect (PCI)-IDE bus registers
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