User`s manual

Introduction 19
PCIe-2602
Figure 1-13: Sourcing DI: Slider # of Switch 4 is ON
API (DI Status)
DO Status
from User
1 High Z
0 Low
DI#(To FPGA)
DI IN# +(From
Connector)
1k
PCIe-2602
DO from user
+5V
+3.3V
DI IN# - (From
Connector)
GND
330
S4