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System i/o address specifications, System i/o address specifications –9 – HP HDX 16 User Manual

Page 110

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Specifications

6–9

System I/O address specifications

I/O address (hex)

System function (shipping configuration)

000 - 01F

DMA controller

020 - 021

Program interrupt controller

024 - 025

Program interrupt controller

028 - 029

Program interrupt controller

02C - 03D

Program interrupt controller

02E - 02F

Motherboard resources

030 - 031

Program interrupt controller

034 - 035

Program interrupt controller

038 - 039

Program interrupt controller

03C- 03D

Program interrupt controller

040 - 043

System timer

04E-04F Motherboard

resources

050-053 System

timer

060

Standard 101-/102-key or Microsoft Natural Keyboard

061 Motherboard

resources

062

Microsoft ACPI-compliant embedded controller

063

Motherboard resources

064

Standard 101-/102-key or Microsoft Natural Keyboard

065

Motherboard resources

066

Microsoft ACPI-compliant embedded controller

067 Motherboard

resources

070

Motherboard resources

071-077

System CMOS/real time clock

080

Motherboard resources

081-091 Direct

memory access controller

092

Motherboard resources

093-09F

Direct memory access controller

0A0-0A1

Program interrupt controller

0A4-0A5

Program interrupt controller

0A8-0A9

Program interrupt controller

0AC-0AD

Program interrupt controller

0B0-0B1

Program interrupt controller

0B2-0B3 Motherboard

resources

0B4- 0B5

Program interrupt controller

0B8-0B9

Program interrupt controller

0BC- 0BD

Program interrupt controller

(Continued)