Installation
Using Digital I/O
Using Digital I/O
B2900A has a Digital I/O connector, D-sub 25 pin female, for general purpose
input/output (GPIO). It can be used for:
•
Trigger input
•
Trigger output
•
Digital signal input/output
•
Digital signal input
•
Start of Test (SOT) input (for component handlers)
•
Busy status output (for component handlers)
•
End of Test (EOT) output (for component handlers)
•
Interlock control
•
High voltage status output (shared with the digital signal input/output DIO 14)
The pin assignment of the Digital I/O connector is shown in
to DIO 14 can be assigned to one of the above functions, except for interlock
control. To set the DIO functions, press the More function key, then the I/O > DIO >
Config softkeys. For details, see
Figure 3-14
shows the input/output circuits internally connected to each pin of the
Digital I/O connector.
For the available accessory, see
3-36.
3-34
"DIO Configuration dialog box" on page
"Accessory for Digital I/O Connector" on page
Keysight B2900 User's Guide, Edition 5
Table
3-1. Pins DIO 1
4-48.