HwMuseum | Index

JAMECO ELECTRONIC COMPONENTS

JE1068

Card Type

Multi-I/O card

Chip Set

Winbond

Maximum Onboard Memory

None

I/O Options

game port, parallel port, serial ports (2

Data Bus

8-bit ISA

Card Size

Half-length, full-height

CONNECTIONS

Function

Label

Function

Label

Game port

CN1

Serial port 1

CN3

25-pin parallel port

CN2

Serial port 2

CN4

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

Serial port 1 enabled

JP2

Pins 1 & 2 closed

 

Serial port 1 disabled

JP2

Pins 2 & 3 closed

»

Serial port 2 enabled

JP4

Pins 1 & 2 closed

 

Serial port 2 disabled

JP4

Pins 2 & 3 closed

»

Parallel port enabled

JP6

Pins 1 & 2 closed

 

Parallel port disabled

JP6

Pins 2 & 3 closed

»

Game port enabled

JP7

Pins 1 & 2 closed

 

Game port disabled

JP7

Pins 2 & 3 closed

»

Factory configured - do not alter

JP11

Pins 1 & 2 closed

»

Factory configured - do not alter

JP12

Pins 1 & 2 closed

PARALLEL PORT ADDRESS SELECTION

Setting

JP5

»

LPT1 (378h)

Pins 1 & 2 closed

 

LPT2 (278h)

Pins 2 & 3 closed

SERIAL PORT 1 ADDRESS SELECTION

Setting

JP1

»

COM1 (3F8h)

Pins 1 & 2 closed

 

COM3 (3E8h)

Pins 2 & 3 closed

SERIAL PORT 2 ADDRESS SELECTION

Setting

JP3

»

COM2 (2F8h)

Pins 1 & 2 closed

 

COM4 (2E8h)

Pins 2 & 3 closed

SERIAL PORT 1 INTERRUPT SELECTION

IRQ

JP8

»

IRQ4

Pins 1 & 2 closed

 

IRQ3

Pins 2 & 3 closed

SERIAL PORT 2 INTERRUPT SELECTION

IRQ

JP9

»

IRQ3

Pins 1 & 2 closed

 

IRQ4

Pins 2 & 3 closed

PARALLEL PORT INTERRUPT SELECTION

IRQ

JP10

»

IRQ7

Pins 1 & 2 closed

 

IRQ5

Pins 2 & 3 closed