Measurement-computing CIO-CTRxxHD Uživatelský manuál stáhnout pdf (Strana 6)

3.1 BASE ADDRESS

Unless there is already a board

in your system which uses

address 300h (768 Decimal)

then you can leave the

switches as they are set at the

factory.

In the example shown here,

the CIO-CTR##HD is set for

base address 300h (768

Decimal).

Certain address are used by the PC, others are free and can be used by the

CIO-CTR##HD and other expansion boards. We recommend trying BASE = 300h

(768D) first.

SERIAL PORT3F8-3FFEGA2B0-2BF

FLOPPY DISK3F0-3F7PARALLEL PRINTER270-27F

SERIAL PORT3E8-3EFALT BUS MOUSE23C-23F

EGA3C0-3CFEXPANSION UNIT (XT)210-21F

PARALLEL PRINTER3BC-3BFGAME CONTROL200-20F

MDA3B0-3BBHARD DISK (AT)1F0-1FF

SDLC3A0-3AF80287 NUMERIC CO-P

(AT)

0F0-0FF

SDLC380-38F8237 #2 (AT)0C0-0DF

PARALLEL PRINTER378-37FNMI MASK (XT)0A0-0A1

HARD DISK (XT)320-31F8259 PIC #2 (AT)0A0-0AF

PROTOTYPE CARD310-31FDMA PAGE REGISTERS080-08F

PROTOTYPE CARD300-30FCMOS RAM & NMI

MASK (AT)

070-071

SERIAL PORT2F8-2FF8742 CONTROLLER (AT)060-064

SERIAL PORT2E8-2EF8255 PPI (XT)060-063

GPIB (AT)2E0-2E78253 TIMER040-043

EGA2D0-2DF8259 PIC #1020-021

EGA2C0-2CF8237 DMA #1000-00F

FUNCTIONHEX

RANGE

FUNCTIONHEX

RANGE

The CIO-CTRHD BASE switch may be set for address in the range of 000-3F8 so it

should not be hard to find a free address area for your CIO-CTRHD. Once again, if

you are not using IBM prototyping cards or some other board which occupies these

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Measurement-computing CIO-CTRxxHD Uživatelský manuál Strana 6