Epson ActionPC 2600 제품 정보 매뉴얼 - 페이지 6

{카테고리_이름} Epson ActionPC 2600에 대한 제품 정보 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Epson ActionPC 2600 11 페이지. Product information guide

페이지 인쇄

1. Computer Specifications

EPSON ActionPC 2600, ActionPC 5500

Hard

disk drive parameters (continued)

IDE hard disk drive jumper settings

DMA Assignments

6 - ActionPC 2600, ActionPC 5500

Hardware Interrupts

IRQ no.

IRQ0

IRQ1 1 Keyboard

IRQ2

IRQ7

Parallel port 1 (LPT1)

Real-time clock

IRQ8

Available

IRQ9

IRQ10

Available

IRQ11

IRQ12

PS/2 mouse

IRQ13

Math coprocessor

IRQ14

Primary IDE controller

System Memory Map

Address range

FE0000h-FFFFFFh

100000h-FDFFFFh

OEOOOOh-OFFFFFh

OC8000h-0DFFFFh l/O

-0BFFFFh

OAOOOOh

OOOOOOh-09FFFFh

System l/O Address Map

Hex address

000-01F

020-03F

022-024

040-05F

060-06F

070 - 07F

0A0-0BF

0C0-0DF

OF0

0F8 -0FF

2F8-- 2FF

300-31F

360-363

368-36B

378 - 37F

380-38F

8/31/95

Function

Shadowed system ROM BIOS

System extended memory (128MB maximum)

System ROM or adapter ROM

I Shadowed video ROM BIOS

Assigned device

DMA controller 1,8237

Interrupt controller 1,8259

Reserved

Timer, 8254

Keyboard controller, 8242PE

Real-time dock NMI (non-maskable interrupt)

Interrupt controller 2,82 _

DMA controller 2,8237

Clear math coprocessor

ISerial port 2

Available

Parallel printer port 1

Available