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





AT-A2150

NATIONAL INSTRUMENTS

AT-A2150

Card Type

Dynamic signal acquisition converter

Chipset Controller

Unidentified

I/O Options

Analog input, analog output

Maximum DRAM

N/A

CONNECTIONS

Purpose

Location

Purpose

Location

34-pin interface connector

J1

Analog input or output jack

J4

Analog input or output jack

J2

Analog input or output jack

J5

Analog input or output jack

J3

Analog input or output jack

J6

Note: Exact function of each jack is unidentified.

BASE I/O ADDRESS SELECTION

Address

U44/A5

U44/A6

U44/A7

U44/A8

U44/A9

120h

Off

On

On

Off

On

 

000h

On

On

On

On

On

 

020h

Off

On

On

On

On

 

040h

On

Off

On

On

On

 

060h

Off

Off

On

On

On

 

080h

On

On

Off

On

On

 

360h

Off

Off

On

Off

Off

 

380h

On

On

Off

Off

Off

 

3A0h

Off

On

Off

Off

Off

 

3C0h

On

Off

Off

Off

Off

 

3E0h

Off

Off

Off

Off

Off

Note: A total of 255 base address settings are available. The switches are a binary representation of the decimal memory addresses. Switch A9 is the Most Significant Bit and switch A5 is the Least Significant Bit. The switches have the following decimal values: switch A9=512, A8=256, A7=128, A6=64, A5=32. Turn off the switches and add the values of the switches that are off to obtain the correct memory address. (Off=1, On=0)