16 Keysight M9037A PXIe Embedded Controller User Guide
Introduction M9037A Functional Description
The following table provides the pin-out of the front panel D-sub 25-pin GPIB
connector.
Pin Signal Description Pin Signal Description
1 DIO1# GPIB Data 1 14 DIO6# GPIB Data 6
2 DIO2# GPIB Data 2 15 DIO7# GPIB Data 7
3 DIO3# GPIB Data 3 16 DIO8# GPIB Data 8
4 DIO4# GPIB Data 4 17 REN Remote Enable
5 EOI End or Identify 18 GND Signal Ground
6 DAV Data Valid 19 GND Signal Ground
7 NRFD Not Ready for Data 20 GND Signal Ground
8 NDAC Not Data Accepted 21 GND Signal Ground
9 IFC Interface Clear 22 GND Signal Ground
10 SRQ Service Request 23 GND Signal Ground
11 ATN Attention 24 GND Signal Ground
12 Shield Chassis Ground 25 GND Signal Ground
13 DIO5# GPIB Data 5