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





DS-2000/3000

QUATECH, INC.

DS-2000/3000

Card Type

Serial controller

Chipset/Controller

16550

I/O Options

Serial ports (2)

Maximum DRAM

N/A

CONNECTIONS

Purpose

Location

Purpose

Location

Serial port 1

CN1

Serial port 2

CN2

DTR CONFIGURATION

Setting

J4

- DTR

Pins 2 & 3, 5 & 6 closed

 

+ DTR

Pins 1 & 2, 4 & 5 closed

INPUT CLOCK CONFIGURATION

MHz

J1

1.8432MHz

Pins 1 & 4, 2 & 3, 5 & 6 closed

 

3.6864MHz

Pins 2 & 3, 4 & 5 closed

 

9.216MHz

Pins 1 & 2, 5 & 6 closed

 

18.432MHz

Pins 2 & 5 closed

TRANSMIT/RECEIVE CONFIGURATION

Function

J2

RTS/CTS loopback

Pins 1 & 5 closed, pins 1 & 2 open

Transmit RTS

Pins 5 & 6 closed, pins 6 & 7 open

Receive RTS

Pins 1 & 2 closed, pins 2 & 3 open

RCLK/XCLK loopback

Pins 3 & 7 closed, pins 2 & 3 open

Transmit XCLK

Pins 6 & 7 closed, pins 5 & 6 open

Receive RCLK

Pins 2 & 3 closed, pins 1 & 2 open

AUX OUT/AUX IN loopback

Pins 2 & 6 closed, pins 5 & 6, 6 & 7 open

Half Duplex

Pins 4 & 8 closed

Full Duplex

Pins 4 & 8 open