Algocraft WriteNow! Series, Руководство по оборудованию

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WriteNow! Hardware Manual
20
Ground Domains
The following diagram illustrates the two ground domains of the programmer.
ATE and Target Ground Domains
ATE
System
Low-Level Interface ISP
Target
Board
ATE GND GNDI GND TARGET GND
In order to avoid undesired current paths between the programmer and the
target board, we suggest to use a power supply with a floating output (ground
not referenced to the Earth potential).