5504DA REV.1 IO card Settings and Configuration

Card Type	Data Aquisition
Chip Set	None
Maximum Onboard Memory	Unidentified
I/O Options	Analog input, digital input
Data Bus	8-bit ISA
Card Size	Three-quarter length

CONNECTIONS
Function	Label	Function	Label
37-pin analog/digital signals connector	J1	Bipolar offset selector (Channel 1)	R106
Bipolar offset selector ( Channel 3)	R100	A/D converter range selector (Channel 1)	R107
A/D converter range selector (Channel 3)	R101	Unipolar offset selector (Channel 1)	R108
Unipolar offset selector (Channel 3)	R102	Bipolar offset selector (Channel 0)	R109
Bipolar offset selector (Channel 2)	R103	A/D converter range selector (Channel 0)	R110
A/D converter range selector (Channel 2)	R104	Unipolar offset selector (Channel 0)	R111
Unipolar offset selector (Channel 2)	R105

A/D RANGE SELECTION CHANNEL 0
Polarity		Voltage	Data Coding	JP1	JP2	JP9
»	Bipolar	+ 10V	Two’s compliment	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
	Unipolar	+0 - 10V	Straight binary	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3
	Bipolar	+ 5V	Two’s compliment	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2

A/D RANGE SELECTION CHANNEL 1
Polarity		Voltage	Data Coding	JP3	JP4	JP10
»	Bipolar	+ 10V	Two’s compliment	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
	Unipolar	+0 - 10V	Straight binary	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3
	Bipolar	+ 5V	Two’s compliment	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2

A/D RANGE SELECTION CHANNEL 2
Polarity		Voltage	Data Coding	JP5	JP6	JP11
»	Bipolar	+ 10V	Two’s compliment	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
	Unipolar	+0 - 10V	Straight binary	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3
	Bipolar	+ 5V	Two’s compliment	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2

A/D RANGE SELECTION CHANNEL 3
Polarity		Voltage	Data Coding	JP7	JP8	JP12
»	Bipolar	+ 10V	Two’s compliment	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2
	Unipolar	+0 - 10V	Straight binary	Pins 2 & 3	Pins 2 & 3	Pins 2 & 3
	Bipolar	+ 5V	Two’s compliment	Pins 1 & 2	Pins 2 & 3	Pins 1 & 2

BASE I/O ADDRESS SELECTION
Setting		W9	W8	W7	W6	W5	W4	W3
	000h	Open	Open	Open	Open	Open	Open	Open
	008h	Open	Open	Open	Open	Open	Open	Closed
	010h	Open	Open	Open	Open	Open	Closed	Open
	018h	Open	Open	Open	Open	Open	Closed	Closed
	020h	Open	Open	Open	Open	Closed	Open	Open
»	110h	Open	Closed	Open	Open	Open	Closed	Open
	3D8h	Closed	Closed	Closed	Closed	Open	Closed	Closed
	3E0h	Closed	Closed	Closed	Closed	Closed	Open	Open
	3E8h	Closed	Closed	Closed	Closed	Closed	Open	Closed
	3F0h	Closed	Closed	Closed	Closed	Closed	Closed	Open
	3F8h	Closed	Closed	Closed	Closed	Closed	Closed	Closed
Note: A total of 128 base address settings are available. The jumpers are a binary representation of the decimal memory addresses. W9 is the Most Significant Bit and switch W3 is the Least Significant Bit. The switches have the following decimal values:W9=512, W8=256, W7=128, W6=64, W5=32, W4=16, W3=8. Turn off the switches and add the values of the switches to obtain the correct memory address. (Close=1, Open=0)