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DAQ-16

QUATECH, INC.

DAQ-16

Card Type

Data acquisition adapter

Chipset/Controller

Analog Devices

I/O Options

Digital/Analog converter

Maximum DRAM

N/A

CONNECTIONS

Purpose

Location

DB-62 converter interface

CN1

INPUT GAIN SELECT

Gain

J7

1

Pins 3 & 4 closed

 

10

Pins 2 & 4 closed

 

100

Pins 1 & 3 closed

INPUT RANGE SELECT

Range

J6

10 volt

Pins 2 & 3, 5 & 6 closed

 

5 volt

Pins 1 & 2, 4 & 5 closed

 

2.5 volt

Pins 2 & 3, 4 & 5 closed

OPERATING MODE

Mode

J5

Uni-polar, binary

Pins 1 & 2, 4 & 5 closed

Uni-polar, 2s complement

Pins 1 & 2, 5 & 6 closed

Bi-polar, binary

Pins 2 & 3, 4 & 5 closed

Bi-polar, 2s complement

Pins 2 & 3, 5 & 6 closed

D/A CHANNEL POWER REFERENCE SOURCE

Channel

Source

J3

0

Internal

Pins 4 & 5 closed

0

External

Pins 5 & 6 closed

1

Internal

Pins 1 & 2 closed

1

External

Pins 2 & 3 closed

CHANNEL 0 OUTPUT CONFIGURATION

Mode

Gain

J4

Bi-polar

1

Pins 1 & 5, 2 & 6 closed

 

Bi-polar

2

Pins 1 & 5, 2 & 6 closed

 

Uni-polar

1

Pins 1 & 5, 2 & 6 closed

 

Uni-polar

2

Pins 1 & 5, 2 & 6 closed

CHANNEL 1 OUTPUT CONFIGURATION

Mode

Gain

J4

Bi-polar

1

Pins 3 & 7, 4 & 8 closed

 

Uni-polar

2

Pins 3 & 7, 4 & 8 closed

 

Uni-polar

1

Pins 3 & 7, 4 & 8 closed

 

Uni-polar

2

Pins 3 & 7, 4 & 8 closed

INTERRUPT SELECT

IRQ

J10/A

J10/B

J10/C

J10/D

J10/E

J10/F

IR/FONT>

Closed

Open

Open

Open

Open

Open

IRQ3

Open

Closed

Open

Open

Open

Open

IRQ4

Open

Open

Closed

Open

Open

Open

IRQ5

Open

Open

Open

Closed

Open

Open

IRQ6

Open

Open

Open

Open

Closed

Open

IRQ7

Open

Open

Open

Open

Open

Closed

INTERRUPT SELECT

IRQ

J11/A

J11/B

J11/C

J11/D

J11/E

IRQ10

Closed

Open

Open

Open

Open

IRQ11

Open

Closed

Open

Open

Open

IRQ12

Open

Open

Closed

Open

Open

IRQ14

Open

Open

Open

Closed

Open

IRQ15

Open

Open

Open

Open

Closed

DMA CONFIGURATION

Channel

Level

J8

J9

0

7

Pins 1 & 7, 2 & 8 closed

N/A

0

6

Pins 3 & 9, 4 & 10 closed

N/A

0

5

Pins 5 & 11, 6 & 12 closed

N/A

1

7

N/A

Pins 1 & 7, 2 & 8 closed

1

6

N/A

Pins 3 & 9, 4 & 10 closed

1

5

N/A

Pins 5 & 11, 6 & 12 closed

A/D CONVERSION START PULSE

Setting

J1

DAQ-16 controlled

Pins 1 & 2 closed

 

User controlled

Pins 2 & 3 closed

TIMER SAMPLING CONFIGURATION

Setting

J2

Internal timer, 2 cascaded

Pins 1 & 2, 6 & 7 closed

 

Internal timer, 3 cascaded

Pins 2 & 6, 7 & 8 closed

 

External timer, without pre-divider

Pins 1 & 2, 3 & 7 closed

 

External timer, with pre-divider

Pins 1 & 5, 3 & 7 closed