Overview; Definition Of Pin Handling And Symbols In This Manual - Renesas R-IN32M4-CL2 User Manual

R-IN32M4-CL2 User's Manual: Board design edition
1.

Overview

This manual is intended for being used by engineers that work on a circuit and PCB design that is equipped with an
Ethernet communication LSI from the R-IN32M4-CL2 made by Renesas Electronics.
The target device is the R-IN32M4-CL2. It is recommended to study this manual carefully and to follow the
recommendations during the circuit and board design.
1.1

Definition of Pin Handling and Symbols in This Manual

Pin handling and symbols are defined as follows in this manual.
Table 1.1 Definition of Pin Handling
Low level This pin is connected to GND.
High level This pin supplies VDD33 (3.3 V).
Analog GND
Figure 1.1 Definition of GND Symbols
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Description
Frame GND
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GND
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