104-AIO12-8
104-AI12-8
104-AO12-4
12-Bit
PC/104 MULTIFUNCTION ANALOG I/O
Block Diagram & Pin Configuration
Counter/Timer
D/AC Output Stage
Analog Input
Analog Output
Digital I/O
01
03
05
07
09
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
02
04
06
08
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
01
03
05
07
09
02
04
06
08
10
01
03
05
07
09
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
02
04
06
08
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
VRef
AGND
AIN0-
AGND
AIN1-
AGND
AIN2-
AGND
AIN3-
AGND
AIN4-
AGND
AIN5-
AGND
AIN6-
AGND
AIN7-
NC
VRef Adj.
AIN0+
AIN0 S.E.
AIN1 S.E.
AIN1+
GND
GND
GND
GND
GND
AOUT0
AOUT1
VRef
AOUT2
AOUT3
PC7
PC6
PC5
PC4
PC3
PC2
PC1
PC0
PB7
PB6
PB5
PB4
PB3
PB2
PB1
PB0
PA7
PA6
PA5
PA4
PA3
PA2
PA1
PA0
+5 VDC
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
AIN2+
AIN2 S.E.
AIN3 S.E.
AIN3+
AIN4+
Standard Input Stage
AIN4 S.E.
AIN5 S.E.
AIN5+
AIN6+
AIN6 S.E.
AIN7 S.E.
AIN7+
NC
NC
NC
CLK0 IN
OUT0
GATE1 IN
CLK2 IN
OUT2
NC
NC
GND
4 to 20mA Input Stage
GATE0 IN
1MHz OUT
OUT1
GATE2 IN
Specifications
A/D
D/A
Number of outputs
Number of inputs
8 single-ended or 8 true differential
12-bit
4
Resolution
Resolution
12-bit resolution
±5V, ±10V
Bipolar ranges
Unipolar ranges
Sampling rate
Type
±5V, ±10V (4-20mA factory option)
0-5V, 0-10V
Bipolar ranges
Unipolar ranges
Conversion rate
Relative accuracy
Output current
0-5V, 0-10V
100 KHz
100 KHz
Successive Approximation
±1 LSB max, monotonic
±200V
±2 LSB
Nonlinearity
3mA per channel
Common mode voltage
Trigger source
Counter/Timer
82C54
Software selectable: programmable timer,
program command
Type
Counters/timers
Clock Frequency
Software support
3 x 16-bit
1MHz
Digital I/O
Number of I/O
Type
24, pulled up to +5V
82C55A
Event counter, frequency output,
frequency pulse and measurement
Input voltage
Logic low: -0.3V min, 0.8V max;
Logic high: 2.2V min, 5.8V max
General
Power required
(Using optional DC/DC converter)
+5V @ 240mA typ
Input current
Outputs
±1µA max
Logic low: 0.0V min, 0.4V max;
Logic high: 3.7V min, 5.0V max
Power required
(Using ±12V and +5V)
+12VDC: 30mA typical; -12VDC: 30mA typical;
+5VDC: 40mA typical
Output current (Ports A & B) Logic low: 64mA max sink;
Interrupt requests
Operating Temperature
Storage Temperature
Humidity
IRQs 3-7, 9-12, 14, 15
Logic high: 32mA max source
0 to +70°C, optional -40 to +85°C
-50 to +120°C
Output current (Ports C)
Change of state
Logic low: 2.5mA max sink;
Logic high: 2.5mA max source
5% to 95% RH, non-condensing
Port C enabled with change of state detection
Ordering Guide
104-AIO12-8
104-AI12-8
104-AO12-4
12-bit, 8-channel A/D, 4 analog outputs and 24 digital I/O
12-bit, 8-channel A/D and 24 digital I/O (no outputs)
12-bit, 4 analog outputs and 24 digital I/O (no inputs)
Advanced Digital Logic, Inc. 4411 Morena Blvd. Suite 101 San Diego, CA 92117
Email: sales@adlogic-pc104.com Website: www.adlogic-pc104.com
Tel: (858) 490-0597
Fax: (858) 490-0599
©Copyright 2006 Advanced Digital Logic, Inc.
Specifications subject to change without notice.
ADL [ ADVANCED DIGITAL LOGIC, INC. ]
