HP nx5000 Table, I/O Address, System Function, System I/O Addresses

Specifications

		Table 6-16
		System I/O Addresses
I/O Address		System Function
(hex)		(shipping configuration)
000	- CF7	DMA controller; PCI bus
010	- 01F	Motherboard resources
020	- 021	Programmable Interrupt Controller
024	- 03F	Motherboard resources
040	- 043	System Timer
04E - 04F		Motherboard resources
050	- 053	Motherboard resources
060		Keyboard Controller
061		System speaker
062	- 063	Microsoft ACPI-Compliant Controller
064		Keyboard Controller
066		Microsoft ACPI-Compliant Controller
068	- 06F	Motherboard resources
070	- 071	System CMOS/real time clock
072	- 073	System CMOS/real time clock
074	- 077	Motherboard resources
080	- 08F	DMA Controller
090	- 09F	Motherboard resources
0A0 - 0A1		Programmable Interrupt Controller

6–18 Maintenance and Service Guide