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EV-8110

EVEREX SYSTEMS, INC.

EV-8110

Data bus: 16 bit, ISA

Size: Full length, full-height card

Hard drives supported: Up to seven SCSI devices

Floppy drives supported: Two 360KB, 720KB, 1.2MB, or 1.44MB

CONNECTIONS

Functions

Location

25-pin SCSI connector-external

CN3

50-pin control cable connector-hard drive

CN6

34-pin control cable connector-floppy disk

CN7

4-pin connector-drive active LED

CN9

USER CONFIGURABLE SETTINGS

Function

Location

Setting

Floppy drive enabled

J1

closed

 

Floppy drive disabled

J1

open

Floppy Write precompensation is 125nsec.

J3

open

 

Floppy Write precompensation is 187nsec.

J3

closed

Single speed floppy supported

J4

open

 

Dual speed floppy supported

J4

closed

Factory configured - do not alter

J6

open

TERMPWR supplied from the bus to the card

J7

open

 

TERMPWR supplied by drive

J7

closed

 

TERMPWR supplied from the card or device on SCSI chain (used with both external and internal drives)

J8

pins 1 & 2 closed

TERMPWR supplied from the bus to the card

J8

pins 2 & 3 closed

Factory configured - do not alter

T0 & T1

open

SCSI ADDRESS

Address

JP5/jumper 1

JP5/jumper 2

JP5/jumper 3

DC000-DFFFFh

closed

closed

open

 

C4000-C7FFFh

open

open

open

 

C8000-C8FFFh

open

open

closed

 

CC000-CFFFFh

open

closed

open

 

D0000-D3FFFh

open

closed

closed

 

D4000-D7FFFh

closed

open

open

 

D5000-DBFFFh

closed

open

closed