National Instruments DAQ 6527 - Manual (Page 19)

Chapter 3 Signal Connections
© National Instruments Corporation 3-3 6527 User Manual
Table 3-1 shows the functionality of each port.
Cable Assembly Connectors
The optional R1005050 cable assembly you can use with the 6527 device
is an assembly of two 50-pin cables and three connectors. Both cables are
joined to a single connector on one end and to individual connectors on the
free ends. The 100-pin connector that joins the two cables plugs into the I/O
connector of the 6527 device. The other two connectors are 50-pin
connectors, one of which is connected to pins 1 through 50 and the other to
pins 51 through 100 of the 6527 device connector. Figures 3-2 and 3-3
show the pin assignments for the 50-pin connectors on the cable assembly.
Table 3-1. Port Functionality for 6527 Devices
Port Function
0 Input
1 Input
2 Input
3 Output with readback
4 Output with readback
5 Output with readback