UCS81003 Evaluation Board User’s Guide
DS50002300A-page 18
2014 Microchip Technology Inc.
2.6
GROUND TEST POINTS ON THE EVALUATION BOARD
shows the top of the board and highlights the ground test points.
FIGURE 2-5:
Evaluation Board Top View – Ground Test Points.
TABLE 2-5:
Designator
Test Point Type
Description
J11, J12
Signal Ground
These test points connect to the signal ground of the board.
These are the ground reference for the UCS81003.
J13, J14, J15
Earth Ground
These test points connect to the earth ground of the board (the
shield of the USB connectors).
Signal
Ground
Signal
Ground
Earth
Ground
Earth
Ground
Earth
Ground
