AT-A2150 IO card Settings and Configuration

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)

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AT-A2150 IO card Settings and Configuration

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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)