AAEON TECHNOLOGY, INC.

PCM-3640

Card Type

Serial controller

Chip Set

Unidentified

Maximum Onboard Memory

Unidentified

I/O Options

Serial ports (4), 64-pin PC/104 connector, 40-pin PC/104 connector

Data Bus

PC/104

CONNECTIONS

Function

Label

Function

Label

PC/104 connector

JP5

RS-232 port – channel 2

JP8

PC/104 connector

JP6

RS-232 port – channel 3

JP9

RS-232 port – channel 1

JP7

RS-232 port – channel 4

JP10


USER CONFIGURABLE SETTINGS

Function

Label

Position

»

Standard mode

SW1/7

Off

 

Enhanced mode

SW1/7

On


ENHANCED SERIAL PORT ADDRESS SELECTION

Address

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

200h

On

On

On

On

On

On

208h

Off

On

On

On

On

On

218h

Off

Off

On

On

On

On

238h

Off

Off

Off

On

On

On

278h

Off

Off

Off

Off

On

On

300h

On

On

On

On

On

Off

3C0h

On

On

On

Off

Off

Off

3E0h

On

On

Off

Off

Off

Off

3F0h

On

Off

Off

Off

Off

Off

3F8h

Off

Off

Off

Off

Off

Off

Note:

The serial port address settings can only be changed when the unit is in enhanced mode.

A total of 255 base address settings are available. The switches are a binary representation of the decimal memory addresses. SW1/6 is the Most Significant Bit and switch SW1/1 is the Least Significant Bit. The switches have the following decimal values: SW1/6=256, SW1/5=128, SW1/4=64, SW1/3=32, SW1/2=16, SW1/1=8. Turn off the switches and add the values of the switches to obtain the correct memory address. (Off=1, On=0)


SERIAL PORT 1 INTERRUPT SELECTION

IRQ

JP1

 

IRQ3

Pins 1 & 2 closed

»

IRQ4

Pins 3 & 4 closed

 

IRQ5

Pins 5 & 6 closed

 

IRQ6

Pins 7 & 8 closed

 

IRQ7

Pins 9 & 10 closed

 

IRQ9

Pins 11 & 12 closed

 

IRQ10

Pins 13 & 14 closed

 

IRQ11

Pins 15 & 16 closed

 

IRQ12

Pins 17 & 18 closed

 

IRQ15

Pins 19 & 20 closed


SERIAL PORT 2 INTERRUPT SELECTION

IRQ

JP2

»

IRQ3

Pins 1 & 2 closed

 

IRQ4

Pins 3 & 4 closed

 

IRQ5

Pins 5 & 6 closed

 

IRQ6

Pins 7 & 8 closed

 

IRQ7

Pins 9 & 10 closed

 

IRQ9

Pins 11 & 12 closed

 

IRQ10

Pins 13 & 14 closed

 

IRQ11

Pins 15 & 16 closed

 

IRQ12

Pins 17 & 18 closed

 

IRQ15

Pins 19 & 20 closed


SERIAL PORT 3 INTERRUPT SELECTION

IRQ

JP3

 

IRQ3

Pins 1 & 2 closed

 

IRQ4

Pins 3 & 4 closed

 

IRQ5

Pins 5 & 6 closed

 

IRQ6

Pins 7 & 8 closed

 

IRQ7

Pins 9 & 10 closed

 

IRQ9

Pins 11 & 12 closed

 

IRQ10

Pins 13 & 14 closed

 

IRQ11

Pins 15 & 16 closed

»

IRQ12

Pins 17 & 18 closed

 

IRQ15

Pins 19 & 20 closed


SERIAL PORT 4 INTERRUPT SELECTION

IRQ

JP4

 

IRQ3

Pins 1 & 2 closed

 

IRQ4

Pins 3 & 4 closed

 

IRQ5

Pins 5 & 6 closed

 

IRQ6

Pins 7 & 8 closed

 

IRQ7

Pins 9 & 10 closed

 

IRQ9

Pins 11 & 12 closed

 

IRQ10

Pins 13 & 14 closed

 

IRQ11

Pins 15 & 16 closed

 

IRQ12

Pins 17 & 18 closed

»

IRQ15

Pins 19 & 20 closed


DIAGNOSTIC LED(S)

LED

Color

Status

Condition

D1

Unidentified

On

Serial port 1 – data is being transmitted

D1

Unidentified

Off

Serial port 1 – data is not being transmitted

D2

Unidentified

On

Serial port 1 – data is being received

D2

Unidentified

Off

Serial port 1 – data is not being received

D3

Unidentified

On

Serial port 2 - data is being transmitted

D3

Unidentified

Off

Serial port 2 - data is not being transmitted

D4

Unidentified

On

Serial port 2 - data is being received

D4

Unidentified

Off

Serial port 2 - data is not being received

D5

Unidentified

On

Serial port 3 - data is being transmitted

D5

Unidentified

Off

Serial port 3 - data is not being transmitted

D6

Unidentified

On

Serial port 3 - data is being received

D6

Unidentified

Off

Serial port 3 - data is not being received

D7

Unidentified

On

Serial port 4 - data is being transmitted

D7

Unidentified

Off

Serial port 4 - data is not being transmitted

D8

Unidentified

On

Serial port 4 - data is being received

D8

Unidentified

Off

Serial port 4 - data is not being received