ADVANCE A/D-D/A DIGITAL I/O CARD IO card Settings and Configuration

DECISION COMPUTER INTERNATIONAL CO., LTD.

ADVANCE A/D-D/A DIGITAL I/O CARD

Card Type
Data acquisition
Chipset
Signal Processing Technologies HADC674Z
I/O Options
Analog/digital I/O
Data Bus
8-bit ISA

CONNECTIONS
Function
Label
Function
Label
Analog/digital I/O (see pinout below)
J1
Analog-to-digital negative bipolar offset voltage
VR3
Analog/digital I/O (see pinout below)
J2
Analog-to-digital positive bipolar offset voltage
VR4
Unidentified
T1
Analog-to-digital unipolar offset voltage
VR5
Unidentified
U3
Buffer gain voltage
VR6
Unidentified
U4
U3 offset voltage
VR7
Unidentified
U5
U4 offset voltage
VR8
Digital-to-analog channel 1 voltage
VR1
U5 offset voltage
VR9
Digital-to-analog channel 2 voltage
VR2

J1 PINOUT (SINGLE-ENDED)
Function
Pin
Function
Pin
+12V DC power
1
-12V DC power
14
Digital-to-analog channel 2 output
2
Digital-to-analog channel 1 output
15
Ground
3
Analog-to-digital channel 15
16
Analog-to-digital channel 14
4
Analog-to-digital channel 13
17
Analog-to-digital channel 12
5
Analog-to-digital channel 11
18
Analog-to-digital channel 10
6
Analog-to-digital channel 9
19
Analog-to-digital channel 8
7
Analog-to-digital channel 7
20
Analog-to-digital channel 6
8
Analog-to-digital channel 5
21
Analog-to-digital channel 4
9
Analog-to-digital channel 3
22
Analog-to-digital channel 2
10
Analog-to-digital channel 1
23
Analog-to-digital channel 0
11
Ground
24
Ground
12
-5V DC power
25
+5V DC power
13

J1 PINOUT (DIFFERENTIAL)
Function
Pin
Function
Pin
+12V DC power
1
-12V DC power
14
Digital-to-analog channel 2 output
2
Digital-to-analog channel 1 output
15
Ground
3
Analog-to-digital negative channel 7
16
Analog-to-digital positive channel 7
4
Analog-to-digital negative channel 6
17
Analog-to-digital positive channel 6
5
Analog-to-digital negative channel 5
18
Analog-to-digital positive channel 5
6
Analog-to-digital negative channel 4
19
Analog-to-digital positive channel 4
7
Analog-to-digital negative channel 3
20
Analog-to-digital positive channel 3
8
Analog-to-digital negative channel 2
21
Analog-to-digital positive channel 2
9
Analog-to-digital negative channel 1
22
Analog-to-digital positive channel 1
10
Analog-to-digital negative channel 0
23
Analog-to-digital positive channel 0
11
Ground
24
Ground
12
-5V DC power
25
+5V DC power
13

J2 PINOUT
Function
Pin
Function
Pin
+12V DC power
1
Digital channel 2 bit 1
14
Ground
2
Digital channel 2 bit 2
15
+12V DC power
3
Digital channel 2 bit 3
16
Ground
4
Digital channel 2 bit 4
17
Digital channel 1 bit 0
5
Digital channel 2 bit 5
18
Digital channel 1 bit 1
6
Digital channel 2 bit 6
19
Digital channel 1 bit 2
7
Digital channel 2 bit 7
20
Digital channel 1 bit 3
8
Chip Select 1
21
Digital channel 1 bit 4
9
Chip Select 2
22
Digital channel 1 bit 5
10
+5V DC power
23
Digital channel 1 bit 6
11
Ground
24
Digital channel 1 bit 7
12
-12V DC power
25
Digital channel 2 bit 0
13
Ground
26

ANALOG-TO-DIGITAL VOLTAGE RANGE
Setting
JP4
JP6
JP7

0V to 10V
Pins 1 & 2 closed
Pins 1 & 2 closed
Pins 2 & 3 closed

0V to 20V
Pins 1 & 2 closed
Pins 2 & 3 closed
Pins 2 & 3 closed
»
-10V to 10V
Pins 1 & 2 closed
Pins 1 & 2 closed
Pins 1 & 2 closed

-20V to 20V
Pins 1 & 2 closed
Pins 2 & 3 closed
Pins 1 & 2 closed

Set by VR3 - VR5
Pins 2 & 3 closed
N/A
N/A

DIGITAL-TO-ANALOG CHANNEL 1 VOLTAGE
Setting
JP1
JP4

0V to 10V
Pins 3 & 4 closed
Pins 1 & 2 closed
»
-10V to 10V
Pins 1 & 2 closed
Pins 1 & 2 closed

Set by VR1
N/A
Pins 2 & 3 closed

DIGITAL-TO-ANALOG CHANNEL 2 VOLTAGE
Setting
JP2
JP4

0V to 10V
Pins 3 & 4 closed
Pins 1 & 2 closed
»
-10V to 10V
Pins 1 & 2 closed
Pins 1 & 2 closed

Set by VR2
N/A
Pins 2 & 3 closed

SINGLE-ENDED/DIFFERENTIAL MODE
Setting
JP3
JP5
JP8
Single-ended
Pins 1 & 2 closed
Pins 1 & 2 closed
Pins 2 & 3 closed
Differential
Pins 2 & 3 closed
Pins 2 & 3 closed
Pins 3 & 4 closed

BASE I/O ADDRESS
Setting
SW1/1
SW1/2
SW1/3
SW1/4
SW1/5
SW1/6
000h
On
On
On
On
On
On
010h
On
On
On
On
On
Off
020h
On
On
On
On
Off
On
030h
On
On
On
On
Off
Off
040h
On
On
On
Off
On
On
3B0h
Off
Off
Off
On
Off
Off
3C0h
Off
Off
Off
Off
On
On
3D0h
Off
Off
Off
Off
On
Off
3E0h
Off
Off
Off
Off
Off
On
3F0h
Off
Off
Off
Off
Off
Off
Note:A total of 64 base address settings are available. The switches are a binary representation of the decimal memory addresses. SW1/1 is the Most Significant Bit and switch SW1/6 is the Least Significant Bit. The switches have the following decimal values: SW1/1=512, SW1/2=256, SW1/3=128, SW1/4=64, SW1/5=32, SW1/6=16. Turn off the switches and add the values of the switches that are off to obtain the correct address. (Off=1, On=0)

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ADVANCE A/D-D/A DIGITAL I/O CARD IO card Settings and Configuration

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Card Type	Data acquisition
Chipset	Signal Processing Technologies HADC674Z
I/O Options	Analog/digital I/O
Data Bus	8-bit ISA

CONNECTIONS
Function	Label	Function	Label
Analog/digital I/O (see pinout below)	J1	Analog-to-digital negative bipolar offset voltage	VR3
Analog/digital I/O (see pinout below)	J2	Analog-to-digital positive bipolar offset voltage	VR4
Unidentified	T1	Analog-to-digital unipolar offset voltage	VR5
Unidentified	U3	Buffer gain voltage	VR6
Unidentified	U4	U3 offset voltage	VR7
Unidentified	U5	U4 offset voltage	VR8
Digital-to-analog channel 1 voltage	VR1	U5 offset voltage	VR9
Digital-to-analog channel 2 voltage	VR2

J1 PINOUT (SINGLE-ENDED)
Function	Pin	Function	Pin
+12V DC power	1	-12V DC power	14
Digital-to-analog channel 2 output	2	Digital-to-analog channel 1 output	15
Ground	3	Analog-to-digital channel 15	16
Analog-to-digital channel 14	4	Analog-to-digital channel 13	17
Analog-to-digital channel 12	5	Analog-to-digital channel 11	18
Analog-to-digital channel 10	6	Analog-to-digital channel 9	19
Analog-to-digital channel 8	7	Analog-to-digital channel 7	20
Analog-to-digital channel 6	8	Analog-to-digital channel 5	21
Analog-to-digital channel 4	9	Analog-to-digital channel 3	22
Analog-to-digital channel 2	10	Analog-to-digital channel 1	23
Analog-to-digital channel 0	11	Ground	24
Ground	12	-5V DC power	25
+5V DC power	13

J1 PINOUT (DIFFERENTIAL)
Function	Pin	Function	Pin
+12V DC power	1	-12V DC power	14
Digital-to-analog channel 2 output	2	Digital-to-analog channel 1 output	15
Ground	3	Analog-to-digital negative channel 7	16
Analog-to-digital positive channel 7	4	Analog-to-digital negative channel 6	17
Analog-to-digital positive channel 6	5	Analog-to-digital negative channel 5	18
Analog-to-digital positive channel 5	6	Analog-to-digital negative channel 4	19
Analog-to-digital positive channel 4	7	Analog-to-digital negative channel 3	20
Analog-to-digital positive channel 3	8	Analog-to-digital negative channel 2	21
Analog-to-digital positive channel 2	9	Analog-to-digital negative channel 1	22
Analog-to-digital positive channel 1	10	Analog-to-digital negative channel 0	23
Analog-to-digital positive channel 0	11	Ground	24
Ground	12	-5V DC power	25
+5V DC power	13

J2 PINOUT
Function	Pin	Function	Pin
+12V DC power	1	Digital channel 2 bit 1	14
Ground	2	Digital channel 2 bit 2	15
+12V DC power	3	Digital channel 2 bit 3	16
Ground	4	Digital channel 2 bit 4	17
Digital channel 1 bit 0	5	Digital channel 2 bit 5	18
Digital channel 1 bit 1	6	Digital channel 2 bit 6	19
Digital channel 1 bit 2	7	Digital channel 2 bit 7	20
Digital channel 1 bit 3	8	Chip Select 1	21
Digital channel 1 bit 4	9	Chip Select 2	22
Digital channel 1 bit 5	10	+5V DC power	23
Digital channel 1 bit 6	11	Ground	24
Digital channel 1 bit 7	12	-12V DC power	25
Digital channel 2 bit 0	13	Ground	26

ANALOG-TO-DIGITAL VOLTAGE RANGE
Setting		JP4	JP6	JP7
	0V to 10V	Pins 1 & 2 closed	Pins 1 & 2 closed	Pins 2 & 3 closed
	0V to 20V	Pins 1 & 2 closed	Pins 2 & 3 closed	Pins 2 & 3 closed
»	-10V to 10V	Pins 1 & 2 closed	Pins 1 & 2 closed	Pins 1 & 2 closed
	-20V to 20V	Pins 1 & 2 closed	Pins 2 & 3 closed	Pins 1 & 2 closed
	Set by VR3 - VR5	Pins 2 & 3 closed	N/A	N/A

DIGITAL-TO-ANALOG CHANNEL 1 VOLTAGE
Setting		JP1	JP4
	0V to 10V	Pins 3 & 4 closed	Pins 1 & 2 closed
»	-10V to 10V	Pins 1 & 2 closed	Pins 1 & 2 closed
	Set by VR1	N/A	Pins 2 & 3 closed

DIGITAL-TO-ANALOG CHANNEL 2 VOLTAGE
Setting		JP2	JP4
	0V to 10V	Pins 3 & 4 closed	Pins 1 & 2 closed
»	-10V to 10V	Pins 1 & 2 closed	Pins 1 & 2 closed
	Set by VR2	N/A	Pins 2 & 3 closed

SINGLE-ENDED/DIFFERENTIAL MODE
Setting	JP3	JP5	JP8
Single-ended	Pins 1 & 2 closed	Pins 1 & 2 closed	Pins 2 & 3 closed
Differential	Pins 2 & 3 closed	Pins 2 & 3 closed	Pins 3 & 4 closed

BASE I/O ADDRESS
Setting	SW1/1	SW1/2	SW1/3	SW1/4	SW1/5	SW1/6
000h	On	On	On	On	On	On
010h	On	On	On	On	On	Off
020h	On	On	On	On	Off	On
030h	On	On	On	On	Off	Off
040h	On	On	On	Off	On	On
3B0h	Off	Off	Off	On	Off	Off
3C0h	Off	Off	Off	Off	On	On
3D0h	Off	Off	Off	Off	On	Off
3E0h	Off	Off	Off	Off	Off	On
3F0h	Off	Off	Off	Off	Off	Off
Note:A total of 64 base address settings are available. The switches are a binary representation of the decimal memory addresses. SW1/1 is the Most Significant Bit and switch SW1/6 is the Least Significant Bit. The switches have the following decimal values: SW1/1=512, SW1/2=256, SW1/3=128, SW1/4=64, SW1/5=32, SW1/6=16. Turn off the switches and add the values of the switches that are off to obtain the correct address. (Off=1, On=0)