Intel Appendix C System Resource, I/O Address Map, LV-671 User’s Manual System Resource

LV-671 User’s Manual System Resource

Appendix C <System Resource>

C.1 <I/O Address Map>

Address Range		Device
x0000	- x000F	Direct Memory Access Controller
x0010 - x001F		Motherboard Resource
x0020	- x0021	Programmable Interrupt Controller
x0022 - x003F		Motherboard Resource
x0040 - x0043		System Clock
x0044 - x005F		Motherboard Resource
x0060 - x0060		Standard 101/102-Key or Microsoft Natural Keyboard
x0061 - x0061		System Speaker
x0062	- x0063	Motherboard Resource
x0064 - x0064		Standard 101/102-Key or Microsoft Natural Keyboard
x0065 - x006F		Motherboard Resource
x0070 - x0073		System CMOS/ Real Time Clock
x0074 - x007F		Motherboard Resource
x0080 - x0090		Direct Memory Access Controller
x0091	- x0093	Motherboard Resource
x0094	- x009F	Direct Memory Access Controller
x00A0 - x00A1		Programmable Interrupt Controller
x00A2 - x00BF		Motherboard Resource
x00C0 - x00DF		Direct Memory Access Controller
x00E0 - x00EF		Motherboard Resource
x00F0 - x00FF		Numeric Data Processor
x0170	- x0177	Intel(R) 82801DB Ultra ATA Storage Controller - 24CB
x0170 - x0177		Secondary IDE controller (dual fifo)
x01F0 - x01F7		Intel(R) 82801DB Ultra ATA Storage Controller - 24CB
x01F0 - x01F7		Primary IDE controller (dual fifo)
x0294	- x0297	Motherboard Resource
x02F8 - x02FF		Communication Port (COM2)
x0376	- x0376	Intel(R) 82801DB Ultra ATA Storage Controller - 24CB
x0376 - x0376		Secondary IDE controller (dual fifo)
x0378 - x037F		Printer Port (LPT1)
x03B0 - x03BB		Intel(R) 82852/82855 GM/GME Graphics Controller
x03C0 - x03DF		Intel(R) 82852/82855 GM/GME Graphics Controller
x03F0 - x03F5		Standard Floppy Controller
x03F6 - x03F6		Intel(R) 82801DB Ultra ATA Storage Controller - 24CB
x03F6 - x03F6		Primary IDE controller (dual fifo)
x03F7 - x03F7		Standard Floppy Controller

I/O Address Map 53