Advantech UNO-2172 Manuel d'utilisateur télécharger pdf (Page 30)

UNO-2172 User Manual 24

Appendix A System Settings & Pin

Assignments

A.1 System I/O Address & Interrupt Assignments

Table A.1: UNO-2172 System I/O Ports

Address Range Device

000-00F DMA controller

020-03F Interrupt controller 1, (master)

040-05F Timer/counter

060-06F (keyboard controller)

070-07F Real-time clock, non-maskable interrupt (NMI)

Mask

080-09F DMA page register

0A0-0BF Interrupt controller 2 (slave)

0C0-0DF DMA controller

0F0 Clear math co-processor

0F1 Reset math co-processor

0F8-0FF Math co-processor

1F0-1F7 Primary IDE channel

200-207 Game I/O

274-279 ISAPNP Read Data Port

2E8-2EF Serial port 4

2F8-2FF Serial port 2

3B0-3DF Intel 915GM Express Chipset Family

3E8-3EF Serial port 3

3F0-3F5 FDD Controller

3F8-4D1 Serial port 1

500-51E Intel 82801 SMbus Controller– 266A

DC000-DFFFF Battery back-up RAM

E000-E01F Intel 82801 USB Host Controller - 2658

E100-E11F Intel 82801 USB Host Controller - 2659

E200-E21F Intel 82801 USB Host Controller - 265A

E300-E31F Intel 82801 USB Host Controller - 265B

1D0 Vector address; for COM port share IRQ

1E0 Battery backup resource

11E Battery backup resource

1F0-1F8 1st fixed disk

200-207 Game I/O

278-27F Reserved

1 2 ... 25 26 27 28 29 30 31 32 33 34 35 ... 39 40

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Advantech UNO-2172 Manuel d'utilisateur Page 30