6
6. PIN DEFINITIONS
6.1.
PIN DEFINITIONS FOR ON CARD 37P CONNECTOR
PIN
DESCRIPTIONS
PIN
DESCRIPTIONS
1 IO00: dio port0 bit0
trigger in of counter0
20 IO01: dio port0 bit1
trigger in of counter1
2 IO02: dio port0 bit2
21 IO03: dio port0 bit3
3 IO04: dio port0 bit4
22 IO05: dio port0 bit5
4 IO06: dio port0 bit6
23 IO07: dio port0 bit7
5 IO10: dio port1 bit0
trigger out of
counter0/timer0
24 IO11: dio port1 bit1
trigger out of
counter1/timer1
6 IO12: dio port1 bit2
25 IO13: dio port1 bit3
7 IO14: dio port1 bit4
26 IO15: dio port1 bit5
8 IO16: dio port1 bit6
27 IO17: dio port1 bit7
9 AI0+: analog in0+
28 AI0-: analog in0-
10 AI1+: analog in1+
29 AI1-: analog in1-
11 AI2+: analog in2+
30 AI2-: analog in2-
12 AI3+: analog in3+
31 AI3-: analog in3-
13 AI4+: analog in4+
32 AI4-: analog in4-
14 AI5+: analog in5+
33 AI5-: analog in5-
15 AI6+: analog in6+
34 AI6-: analog in6-
16 AI7+: analog in7+
35 AI7-: analog in7-
17 +5V (out)
36 GND
18 GND
37 -15V (out)
19 +15V (out)
Note:AI0~AI7 is on chip 1.
AI0+
AI1+
AI2+
AI3+
AI4+
AI5+
AI6+
AI7+
AI0-
AI1-
AI2-
AI3-
AI4-
AI5-
AI6-
AI7-
DIO00
DIO01
DIO02
DIO03
DIO04
DIO05
DIO06
DIO07
DIO10
DIO11
DIO12
DIO13
DIO14
DIO15
DIO16
DIO17
+5V
GND
GND
-15Ve
+15Ve
1
20
2
21
3
22
4
23
5
24
6
25
7
26
8
27
9
28
10
29
11
30
12
31
13
32
14
33
15
34
16
35
17
36
18
37
19