PXIe-4190 Pinout

The following figure shows the terminals on the PXIe-4190 connector.

Figure 3. PXIe-4190 Connector Pinout


Table 2. Signal Descriptions
Contact LCR Mode Functionality SMU Mode Functionality
Pin 1 to Pin 7 General purpose input/output contacts:
  • Pin 1 (reserved)
  • Pin 2 (5V)
  • Pin 3 (PFI2)
  • Pin 4 (PFI3)
  • Pin 5 (GND)
  • Pin 6 (PFI1)
  • Pin 7 (PFI0)
A6 (Center Conductor) HI CUR LO
A6 (Outer Conductor) Isolated Shield
A5 (Center Conductor) HI POT Sense LO
A5 (Outer Conductor) Isolated Shield
A4 (Center Conductor) CAL FORCE
A4 (Outer Conductor) Isolated Shield
A3 (Center Conductor) CAL SENSE
A3 (Outer Conductor) Isolated Shield
A2 (Center Conductor) LO POT Sense HI
A2 (Outer Conductor) Isolated Shield GUARD
A1 (Center Conductor) LO CUR HI
A1 (Outer Conductor) Isolated Shield GUARD