...because we can't all be on the bleeding edge...





COMM+8

SEALEVEL SYSTEMS, INC.

COMM+8

Card Type

Serial card

Chip Set

Unidentified

Maximum Onboard Memory

Unidentified

I/O Options

Serial ports (8 RS-232)

Hard Drives supported

None

Floppy drives supported

None

Data Bus

16-bit ISA

Card Size

Full-length, full-height

CONNECTIONS

Function

Label

8 RS-232 Serial Ports via DB-78 connector

P3

Note: The eight ports are provided by attaching a "octopus" cable to P3

USER CONFIGURABLE SETTINGS

Function

Label

Position

 

Base I/O switch enabled

E11

Pins 1 & 3 closed

 

Base I/O switch disabled

E11

Open

Factory configured do not alter

E12

Unidentified

Factory configured do not alter

E13

Unidentified

Note: The size and orientation of E12 and E13 is unidentified.

BASE I/O ADDRESS SELECTION

Setting

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

SW1/7

 

100h

On

On

On

On

Off

On

On

 

180h

On

On

On

On

Off

Off

On

 

240h

On

On

On

Off

On

On

Off

280h

On

On

On

Off

On

Off

On

 

2C0h

On

On

On

Off

On

Off

Off

 

300h

On

On

On

Off

Off

On

On

 

500h

On

On

Off

On

Off

On

On

 

580h

On

On

Off

On

Off

Off

On

 

1500h

Off

On

Off

On

Off

On

On

 

1580h

Off

On

Off

On

Off

Off

On

SERIAL PORT 1 INTERRUPT SELECTION

IRQ

E1/A

E1/B

E1/C

E1/D

E1/E

E1/F

E1/G

E1/H

E1/I

E1/J

2/9

Closed

Open

Open

Open

Open

Open

Open

Open

Open

Open

 

3

Open

Closed

Open

Open

Open

Open

Open

Open

Open

Open

 

4

Open

Open

Closed

Open

Open

Open

Open

Open

Open

Open

 

5

Open

Open

Open

Closed

Open

Open

Open

Open

Open

Open

 

6

Open

Open

Open

Open

Closed

Open

Open

Open

Open

Open

 

7

Open

Open

Open

Open

Open

Closed

Open

Open

Open

Open

 

10

Open

Open

Open

Open

Open

Open

Closed

Open

Open

Open

 

11

Open

Open

Open

Open

Open

Open

Open

Closed

Open

Open

 

12

Open

Open

Open

Open

Open

Open

Open

Open

Closed

Open

 

15

Open

Open

Open

Open

Open

Open

Open

Open

Open

Closed

SERIAL PORT 2 INTERRUPT SELECTION

IRQ

E2/A

E2/B

E2/C

E2/D

E2/E

E2/F

E2/G

E2/H

E2/I

E2/J

 

2/9

Closed

Open

Open

Open

Open

Open

Open

Open

Open

Open

3

Open

Closed

Open

Open

Open

Open

Open

Open

Open

Open

 

4

Open

Open

Closed

Open

Open

Open

Open

Open

Open

Open

 

5

Open

Open

Open

Closed

Open

Open

Open

Open

Open

Open

 

6

Open

Open

Open

Open

Closed

Open

Open

Open

Open

Open

 

7

Open

Open

Open

Open

Open

Closed

Open

Open

Open

Open

 

10

Open

Open

Open

Open

Open

Open

Closed

Open

Open

Open

 

11

Open

Open

Open

Open

Open

Open

Open

Closed

Open

Open

 

12

Open

Open

Open

Open

Open

Open

Open

Open

Closed

Open

 

15

Open

Open

Open

Open

Open

Open

Open

Open

Open

Closed

SERIAL PORT 3 INTERRUPT SELECTION

IRQ

E3/A

E3/B

E3/C

E3/D

E3/E

E3/F

E3/G

E3/H

E3/I

E3/J

 

2/9

Closed

Open

Open

Open

Open

Open

Open

Open

Open

Open

 

3

Open

Closed

Open

Open

Open

Open

Open

Open

Open

Open

4

Open

Open

Closed

Open

Open

Open

Open

Open

Open

Open

 

5

Open

Open

Open

Closed

Open

Open

Open

Open

Open

Open

 

6

Open

Open

Open

Open

Closed

Open

Open

Open

Open

Open

 

7

Open

Open

Open

Open

Open

Closed

Open

Open

Open

Open

 

10

Open

Open

Open

Open

Open

Open

Closed

Open

Open

Open

 

11

Open

Open

Open

Open

Open

Open

Open

Closed

Open

Open

 

12

Open

Open

Open

Open

Open

Open

Open

Open

Closed

Open

 

15

Open

Open

Open

Open

Open

Open

Open

Open

Open

Closed

SERIAL PORT 4 INTERRUPT SELECTION

IRQ

E4/A

E4/B

E4/C

E4/D

E4/E

E4/F

E4/G

E4/H

E4/I

E4/J

 

2/9

Closed

Open

Open

Open

Open

Open

Open

Open

Open

Open

 

3

Open

Closed

Open

Open

Open

Open

Open

Open

Open

Open

 

4

Open

Open

Closed

Open

Open

Open

Open

Open

Open

Open

5

Open

Open

Open

Closed

Open

Open

Open

Open

Open

Open

 

6

Open

Open

Open

Open

Closed

Open

Open

Open

Open

Open

 

7

Open

Open

Open

Open

Open

Closed

Open

Open

Open

Open

 

10

Open

Open

Open

Open

Open

Open

Closed

Open

Open

Open

 

11

Open

Open

Open

Open

Open

Open

Open

Closed

Open

Open

 

12

Open

Open

Open

Open

Open

Open

Open

Open

Closed

Open

 

15

Open

Open

Open

Open

Open

Open

Open

Open

Open

Closed

SERIAL PORT 5 INTERRUPT SELECTION

IRQ

E5/A

E5/B

E5/C

E5/D

E5/E

E5/F

E5/G

E5/H

E5/I

E5/J

2/9

Closed

Open

Open

Open

Open

Open

Open

Open

Open

Open

 

3

Open

Closed

Open

Open

Open

Open

Open

Open

Open

Open

 

4

Open

Open

Closed

Open

Open

Open

Open

Open

Open

Open

 

5

Open

Open

Open

Closed

Open

Open

Open

Open

Open

Open

 

6

Open

Open

Open

Open

Closed

Open

Open

Open

Open

Open

 

7

Open

Open

Open

Open

Open

Closed

Open

Open

Open

Open

 

10

Open

Open

Open

Open

Open

Open

Closed

Open

Open

Open

 

11

Open

Open

Open

Open

Open

Open

Open

Closed

Open

Open

 

12

Open

Open

Open

Open

Open

Open

Open

Open

Closed

Open

 

15

Open

Open

Open

Open

Open

Open

Open

Open

Open

Closed

SERIAL PORT 6 INTERRUPT SELECTION

IRQ

E6/A

E6/B

E6/C

E6/D

E6/E

E6/F

E6/G

E6/H

E6/I

E6/J

 

2/9

Closed

Open

Open

Open

Open

Open

Open

Open

Open

Open

3

Open

Closed

Open

Open

Open

Open

Open

Open

Open

Open

 

4

Open

Open

Closed

Open

Open

Open

Open

Open

Open

Open

 

5

Open

Open

Open

Closed

Open

Open

Open

Open

Open

Open

 

6

Open

Open

Open

Open

Closed

Open

Open

Open

Open

Open

 

7

Open

Open

Open

Open

Open

Closed

Open

Open

Open

Open

 

10

Open

Open

Open

Open

Open

Open

Closed

Open

Open

Open

 

11

Open

Open

Open

Open

Open

Open

Open

Closed

Open

Open

 

12

Open

Open

Open

Open

Open

Open

Open

Open

Closed

Open

 

15

Open

Open

Open

Open

Open

Open

Open

Open

Open

Closed

SERIAL PORT 7 INTERRUPT SELECTION

IRQ

E7/A

E7/B

E7/C

E7/D

E7/E

E7/F

E7/G

E7/H

E7/I

E7/J

 

2/9

Closed

Open

Open

Open

Open

Open

Open

Open

Open

Open

 

3

Open

Closed

Open

Open

Open

Open

Open

Open

Open

Open

4

Open

Open

Closed

Open

Open

Open

Open

Open

Open

Open

 

5

Open

Open

Open

Closed

Open

Open

Open

Open

Open

Open

 

6

Open

Open

Open

Open

Closed

Open

Open

Open

Open

Open

 

7

Open

Open

Open

Open

Open

Closed

Open

Open

Open

Open

 

10

Open

Open

Open

Open

Open

Open

Closed

Open

Open

Open

 

11

Open

Open

Open

Open

Open

Open

Open

Closed

Open

Open

 

12

Open

Open

Open

Open

Open

Open

Open

Open

Closed

Open

 

15

Open

Open

Open

Open

Open

Open

Open

Open

Open

Closed

SERIAL PORT 8 INTERRUPT SELECTION

IRQ

E8/A

E8/B

E8/C

E8/D

E8/E

E8/F

E8/G

E8/H

E8/I

E8/J

 

2/9

Closed

Open

Open

Open

Open

Open

Open

Open

Open

Open

 

3

Open

Closed

Open

Open

Open

Open

Open

Open

Open

Open

 

4

Open

Open

Closed

Open

Open

Open

Open

Open

Open

Open

5

Open

Open

Open

Closed

Open

Open

Open

Open

Open

Open

 

6

Open

Open

Open

Open

Closed

Open

Open

Open

Open

Open

 

7

Open

Open

Open

Open

Open

Closed

Open

Open

Open

Open

 

10

Open

Open

Open

Open

Open

Open

Closed

Open

Open

Open

 

11

Open

Open

Open

Open

Open

Open

Open

Closed

Open

Open

 

12

Open

Open

Open

Open

Open

Open

Open

Open

Closed

Open

 

15

Open

Open

Open

Open

Open

Open

Open

Open

Open

Closed

SERIAL INTERRUPT MODE SELECTION

IRQ

Label

Position

Port 1 normal

E9

Pins 13 & 14 closed

 

Port 1 shared interrupt mode

E9

Pins 14 & 15 closed

 

Port 1 shared interrupt mode with resistor

E9

Pins 15 & 16 closed

 

Port 1 no interrupt

E9

Pins 13, 14, 15 & 16 open

Port 2 normal

E9

Pins 5 & 6 closed

 

Port 2 shared interrupt mode

E9

Pins 6 & 7 closed

 

Port 2 shared interrupt mode with resistor

E9

Pins 7 & 8 closed

 

Port 2 no interrupt

E9

Pins 5, 6, 7 & 8 open

Port 3 normal

E9

Pins 1 & 2 closed

 

Port 3 shared interrupt mode

E9

Pins 2 & 3 closed

 

Port 3 shared interrupt mode with resistor

E9

Pins 3 & 4 closed

 

Port 3 no interrupt

E9

Pins 1, 2, 3 & 4 open

Port 4 normal

E9

Pins 9 & 10 closed

 

Port 4 shared interrupt mode

E9

Pins 10 & 11 closed

 

Port 4 shared interrupt mode with resistor

E9

Pins 11 & 12 closed

 

Port 4 no interrupt

E9

Pins 9, 10, 11 & 12 open

Port 5 normal

E10

Pins 5 & 6 closed

 

Port 5 shared interrupt mode

E10

Pins 6 & 7 closed

 

Port 5 shared interrupt mode with resistor

E10

Pins 7 & 8 closed

 

Port 5 no interrupt

E10

Pins 5, 6, 7 & 8 open

Port 6 normal

E10

Pins 13 & 14 closed

 

Port 6 shared interrupt mode

E10

Pins 14 & 15 closed

 

Port 6 shared interrupt mode with resistor

E10

Pins 15 & 16 closed

 

Port 6 no interrupt

E10

Pins 13, 14, 15 & 16 open

Port 7 normal

E10

Pins 1 & 2 closed

 

Port 7 shared interrupt mode

E10

Pins 2 & 3 closed

 

Port 7 shared interrupt mode with resistor

E10

Pins 3 & 4 closed

 

Port 7 no interrupt

E10

Pins 1, 2, 3 & 4 open

Port 8 normal

E10

Pins 9 & 10 closed

 

Port 8 shared interrupt mode

E10

Pins 10 & 11 closed

 

Port 8 shared interrupt mode with resistor

E10

Pins 11 & 12 closed

 

Port 8 no interrupt

E10

Pins 9, 10, 11 & 12 open

Note: If the shared function is used, only one of the ports must be set to the pull-down resistor mode.