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Circuit Engineering 2021-02-25

PCB Board Component Layout Cloning is a critical step for printed circuit board reverse engineering, since it will refer the arrangement of each electronic/mechanical locations on the board which can greatly affect the performance of electronic appliance.

Reverse Engineering Circuit BoardSince manual pcb board layout is used, the first step is to place the components and parts on the PCB board.

There are two criteria for accomplishing this task:1) ivide the Component in the circuit schematic into two categories: high-speed (>40MHz) devices and low-speed devices.

If possible, place high-speed components as close as possible to the circuit board’s connectors and power supply.2) Divide the above categories into three sub-categories: pure digital, pure analog and mixed signal.

Place the digital devices as close as possible to the connectors and power supply of the board.

CLONING ANTI-ESD CIRCUIT BOARD GERBER FILECloning anti-esd Circuit Board Gerber File needs to pay attention to its layout design, which will use multi-layer PCB design as much as possible.

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Circuit Engineering 2021-02-25

PCB Board Component Layout Cloning is a critical step for printed circuit board reverse engineering, since it will refer the arrangement of each electronic/mechanical locations on the board which can greatly affect the performance of electronic appliance.

Reverse Engineering Circuit BoardSince manual pcb board layout is used, the first step is to place the components and parts on the PCB board.

There are two criteria for accomplishing this task:1) ivide the Component in the circuit schematic into two categories: high-speed (>40MHz) devices and low-speed devices.

If possible, place high-speed components as close as possible to the circuit board’s connectors and power supply.2) Divide the above categories into three sub-categories: pure digital, pure analog and mixed signal.

Place the digital devices as close as possible to the connectors and power supply of the board.

CLONING ANTI-ESD CIRCUIT BOARD GERBER FILECloning anti-esd Circuit Board Gerber File needs to pay attention to its layout design, which will use multi-layer PCB design as much as possible.