ADLINK PXI-2022 - Manual (Page 8)

iv List of Figures
List of Figures
Figure 2-1: PXI-2020/2022 PCB Layout..................................... 11
Figure 3-1: Ground-referenced Source and Differential Input.... 21
Figure 3-2: Floating Source and Differential Input ..................... 22
Figure 4-1: PXI-2022 Functional Block Diagram........................ 23
Figure 4-2: PXI-2020/2022 Analog Input Path ........................... 24
Figure 4-3: Basic Acquisition Timing of PXI-2020/2022............. 26
Figure 4-4: PXI-2022 Timebase Source and Architecture. ........ 28
Figure 4-5: Configuring Different Sampling Rate of PXI-2022. .. 30
Figure 4-6: PXI-2020/2022 Trigger Sources .............................. 31
Figure 4-7: External Digital Trigger Polarity and Pulse Width Re-
quirement................................................................. 32
Figure 4-8: TRG IO Output Signal Timing.................................. 33
Figure 4-9: DAQ Signal Routing................................................. 34
Figure 4-10: Post-trigger Acquisition............................................ 37
Figure 4-11: Pre-trigger Mode Operation ..................................... 37
Figure 4-12: Pre-trigger Mode Operation ..................................... 38
Figure 4-13: Middle-trigger Mode Operation ................................ 38
Figure 4-14: Delay-trigger Mode Operation ................................. 39
Figure 4-15: SSI Mode Operation ................................................ 41
Figure 4-16: Mode 1 Operation .................................................... 44
Figure 4-17: Mode 2 Operation .................................................... 45
Figure 4-18: Mode 3 Operation .................................................... 45
Figure 4-19: Mode 4 Operation .................................................... 46
Figure 4-20: Mode 5 Operation .................................................... 46
Figure 4-21: Mode 6 Operation .................................................... 47
Figure 4-22: Mode 7 Operation .................................................... 47
Figure 4-23: Mode 8 Operation .................................................... 48