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(1) Connector J3

Table 4.4 lists the pin assignments of the 80-wire half-pitch connector (J3) for connecting the

PCA4029. And Figure 4.4 shows the connector J3 pin layout.

Table 4.4 Pin assignments of the connector J3

Figure 4.4 Connector J3 pin layout

Note: "I" in the direction column denotes "Input"; "O" denotes "Output"; "I/O" denotes "Input/

output"; "-" denotes "Not connected".

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