6166 DC Voltage Current Source Operation Manual
6.5.4 BCD Interface Electrical Signal Specifications
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6.5.4 BCD Interface Electrical Signal Specifications
All the electrical specifications are TTL negative logic (LO level: logic "1," HI level: logic "0").
Figure 6-4 BCD Interface Equivalent Circuits
6.5.5 Setting BCD Interface
There is no setting item for the BCD interface.
Select the BCD interface, referring to Section 6.1.1, "Selecting Interface."
When the BCD interface is selected, "BCD" appears on the upper right of the display section indicating that
the 6166 is set to remote control.
Example display
Input equivalent circuit
Output equivalent circuit
74HC373 or equivalent
74LS14 or equivalent