QUATECH, INC.

ESI-100Q

Card Type

I/O controller

Chipset/Controller

Zilog

I/O Options

Serial ports (4)

Maximum DRAM

None

CONNECTIONS

Purpose

Location

DB-62 connector

CN1

INTERRUPT SELECT

IRQ

J1

J2

IRQ2

Pins 1 & 2 closed

N/A

IRQ3

Pins 3 & 4 closed

N/A

IRQ4

Pins 5 & 6 closed

N/A

IRQ5

Pins 7 & 8 closed

N/A

IRQ6

Pins 9 & 10 closed

N/A

IRQ7

Pins 11 & 12 closed

N/A

IRQ10

N/A

Pins 9 & 10 closed

IRQ11

N/A

Pins 7 & 8 closed

IRQ12

N/A

Pins 5 & 6 closed

IRQ14

N/A

Pins 3 & 4 closed

IRQ15

N/A

Pins 1 & 2 closed

I/O ADDRESS CONFIGURATION

Address Range

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

SW1/7

SW1/8

A0000h - A1FFFh

Off

On

Off

On

On

On

On

A2000H - A3FFFh

Off

On

Off

On

On

On

Off

A4000h - A5FFFh

Off

On

Off

On

On

Off

On

A6000h - A7FFFh

Off

On

Off

On

On

Off

Off

A8000h - A9FFFh

Off

On

Off

On

Off

On

On

AA000h - ABFFFh

Off

On

Off

On

Off

On

Off

AC000h - ADFFFh

Off

On

Off

On

Off

Off

On

AE000h - AFFFFh

Off

On

Off

On

Off

Off

Off

B0000h - B1FFFh

Off

On

Off

Off

On

On

On

B2000h - B3FFFh

Off

On

Off

Off

On

On

Off

B4000h - B5FFFh

Off

On

Off

Off

On

Off

On

B6000h - B7FFFh

Off

On

Off

Off

On

Off

Off

B8000h - B9FFFh

Off

On

Off

Off

Off

On

On

BA000h - BBFFFh

Off

On

Off

Off

Off

On

Off

BC000h - BDFFFh

Off

On

Off

Off

Off

Off

On

BE000h -- BFFFFh

Off

On

Off

Off

Off

Off

Off

C0000h - C1FFFh

Off

Off

On

On

On

On

On

C2000h - C3FFFh

Off

Off

On

On

On

On

Off

C4000h - C5FFFh

Off

Off

On

On

On

Off

On

C6000h - C7FFFh

Off

Off

On

On

On

Off

Off

C8000h - C9FFFh

Off

Off

On

On

Off

On

On

CA000h - CBFFFh

Off

Off

On

On

Off

On

Off

CC000h - CDFFFh

Off

Off

On

On

Off

Off

On

CE000h - CFFFFh

Off

Off

On

On

Off

Off

Off

D0000h - D1FFFh

Off

Off

On

Off

On

On

On

D2000h - D3FFFh

Off

Off

On

Off

On

On

Off

D4000h - D5FFFh

Off

Off

On

Off

On

Off

On

D6000h - D7FFFh

Off

Off

On

Off

On

Off

Off

D8000h - D9FFFh

Off

Off

On

Off

Off

On

On

DA000h - DBFFFh

Off

Off

On

Off

Off

On

Off

DC000h - DDFFFh

Off

Off

On

Off

Off

Off

On

DE000h - DFFFFh

Off

Off

On

Off

Off

Off

Off

E0000h - E1FFFh

Off

Off

Off

On

On

On

On

E2000h - E3FFFh

Off

Off

Off

On

On

On

Off

E4000h - E5FFFh

Off

Off

Off

On

On

Off

On

E6000h - E7FFFh

Off

Off

Off

On

On

Off

Off

E8000h - E9FFFh

Off

Off

Off

On

Off

On

On

EA000h - EBFFFh

Off

Off

Off

On

Off

On

Off

EC000h - EDFFFh

Off

Off

Off

On

Off

Off

On

CE000h - EFFFFh

Off

Off

Off

On

Off

Off

Off

Note: SW1/1 is factory configured and should not be altered. Manufacturer recommended starting addresses are D0000 for board 1, D2000 for board 2, D4000 for board 3, and D6000 for board 4.