Measurement Computing 2000 Series Daqboar User Manual
Page 77
DaqBoard/2000 and DaqBoard/2000c User’s Manual
03-01-02
System Connections & Pinouts 2-9
P2 for DaqBoard/2000 Series and /2000c Series Boards Digital I/O
P2
The P2 DB37 connector is
obtained with the use of
one of the following:
DBK201
DBK202
DBK203
DBK204
DBK206
DBK208
DBK209
Pin
Signal Name
Description for P2 Pin Use
P4
Correlation
1
Not Connected
N/A
N/A
2
Not Connected
N/A
N/A
3
Port B - B7
Digital I/O: P2 Digital Port B, Bit 7; or, P2 Expansion Address Bit 0 Out
B10
4
Port B - B6
Digital I/O: P2 Digital Port B, Bit 6; or, P2 Expansion Address Bit 1 Out
A11
5
Port B - B5
Digital I/O: P2 Digital Port B, Bit 5; or, P2 Expansion Address Bit 2 Out
B11
6
Port B - B4
Digital I/O: P2 Digital Port B, Bit 4; or, P2 Expansion Address Bit 3 Out
A12
7
Port B - B3
Digital I/O: P2 Digital Port B, Bit 3; or, P2 Expansion Address Bit 4 Out
B12
8
Port B - B2
Digital I/O: P2 Digital Port B, Bit 2; or, P2 Expansion RESET Output
A13
9
Port B - B1
Digital I/O: P2 Digital Port B, Bit 1; or, P2 Expansion WRITE Output
B13
10
Port B - B0
Digital I/O: P2 Digital Port B, Bit 0; or, P2 Expansion READ Output
A14
See Ground Correlation Tables, page 2- 14.
12
Not Connected
N/A
N/A
See Ground Correlation Tables, page 2- 14.
14
Not Connected
N/A
N/A
See Ground Correlation Tables, page 2- 14.
16
Not Connected
N/A
N/A
See Ground Correlation Tables, page 2- 14.
18
+ 5 Volt Supply
Expansion +5 Volt Power
(Refer to
Power Management
, ch. 2, in DBK Manual)
A1, B1
See Ground Correlation Tables, page 2- 14.
20
+ 5 Volt Supply
Expansion +5 Volt Power
(Refer to
Power Management
, ch. 2, in DBK Manual)
A1, B1
See Ground Correlation Tables, page 2- 14.
22
Port C - C7
Digital I/O: P2 Digital Port C, Bit 7; or, P2 Expansion Data Bit 7
A6
23
Port C - C6
Digital I/O: P2 Digital Port C, Bit 6; or, P2 Expansion Data Bit 6
B6
24
Port C - C5
Digital I/O: P2 Digital Port C, Bit 5; or, P2 Expansion Data Bit 5
A7
25
Port C - C4
Digital I/O: P2 Digital Port C, Bit 4; or, P2 Expansion Data Bit 4
B7
26
Port C - C3
Digital I/O: P2 Digital Port C, Bit 3; or, P2 Expansion Data Bit 3
A8
27
Port C - C2
Digital I/O: P2 Digital Port C, Bit 2; or, P2 Expansion Data Bit 2
B8
28
Port C - C1
Digital I/O: P2 Digital Port C, Bit 1; or, P2 Expansion Data Bit 1
A9
29
Port C - C0
Digital I/O: P2 Digital Port C, Bit 0; or, P2 Expansion Data Bit 0
B9
30
Port A - A7
Digital I/O: P2 Digital Port A, Bit 7; or, P2 Expansion Data Bit 15
A2
31
Port A - A6
Digital I/O: P2 Digital Port A, Bit 6; or, P2 Expansion Data Bit 14
B2
32
Port A - A5
Digital I/O: P2 Digital Port A, Bit 5; or, P2 Expansion Data Bit 13
A3
33
Port A - A4
Digital I/O: P2 Digital Port A, Bit 4; or, P2 Expansion Data Bit 12
B3
34
Port A - A3
Digital I/O: P2 Digital Port A, Bit 3; or, P2 Expansion Data Bit 11
A4
35
Port A - A2
Digital I/O: P2 Digital Port A, Bit 2; or, P2 Expansion Data Bit 10
B4
36
Port A - A1
Digital I/O: P2 Digital Port A, Bit 1; or, P2 Expansion Data Bit 9
A5
37
Port A - A0
Digital I/O: P2 Digital Port A, Bit 0; or, P2 Expansion Data Bit 8
B5
The P2 DB37 connector
does not apply to DBK200,
DBK205, DBK207, or
DBK207/CJC.