Intel MB440LX manual Server Resources

Address	Resource
03C0h–03CFh	Video Display Controller
03D4h–03DAh	Color Graphics Controller
03E8h–03EFh	Serial Port A
03F0h–03F5h	Floppy Disk Controller
03F6h–03F7h	Primary IDE - Secondary Floppy
03F8h–03FFh	Serial Port A (Primary)
0400h–043Fh	DMA Controller 1, Extended Mode Registers
0461h	Extended NMI / Reset Control
0462h	Software NMI
0480h–048Fh	DMA High Page Register
04C0h–04CFh	DMA Controller 2, High Base Register
04D0h–04D1h	Interrupt Controllers 1 and 2 Control Register
04D4h–04D7h	DMA Controller 2, Extended Mode Register
04D8h–04DFh	Reserved
04E0h–04FFh	DMA Channel Stop Registers
0678h–067Ah	Parallel Port (ECP)
0778h–077Ah	Parallel Port (ECP)
07BCh–07BEh	Parallel Port (ECP)
0800h–08FFh	NVRAM
0CA4	PCI to IRQ rerouter control (PCI_INTB_L, PCI_INTA_L)
0CA5	PCI to IRQ rerouter control (PCI_INTD_L, PCI_INTC_L)
0CA6h–0CA7h	Reserved
0CA9h	DISMIC Data Register
0CAAh	DISMIC Control/Status Register
0CABh	DISMIC Flags Register
0C84h	Board Revision Register
0C85h–0C86h	BIOS Function Control
0CF8h	PCI CONFIG_ADDRESS Register
0CF9h	PMC Turbo and Reset control
0CFCh	PCI CONFIG_DATA Register
46E8h	Video Display Controller
xx00–xx1F*	SCSI registers

*SCSI I/O base address is set using the configuration registers.

160 Chapter 6 Server Resources