miniLAB 1008 User's Guide
Functional
Details
Caution!
Port A0 through Port C7 have no overvoltage/short circuit protection. Do not
exceed the voltage limits or you may damage the pin or the miniLAB 1008. To
protect these pins, you should use a series resistor.
19
37
1
20
Figure 4-2. DB37 Digital I/O Connector
Table 4-2. DB37 Connector Pin-Out
Pin
Signal Name
Pin
Signal Name
1
n/c
20
USB +5 V
2 n/c
21
GND
3
Port B7
22
Port C7
4
Port B6
23
Port C6
5
Port B5
24
Port C5
6
Port B4
25
Port C4
7
Port B3
26
Port C3
8
Port B2
27
Port C2
9
Port B1
28
Port C1
10
Port B0
29
Port C0
11 GND
30 Port
A7
12 n/c
31 Port
A6
13 GND
32 Port
A5
14 n/c
33 Port
A4
15 GND
34 Port
A3
16 n/c
35 Port
A2
17 GND
36 Port
A1
18 n/c
37 Port
A0
19
GND
Refer to the "
" section for descriptions of cables that are
compatible with the DB37 digital I/O connector.
Screw terminal wiring
The miniLAB 1008 has two rows of screw terminals. Each row has 15 connections. Pin
numbers are identified in Figure 4-3. The pins are labeled for eight-channel single-
ended mode operations.
4-4