Renesas M3A-HS25 Uživatelský manuál stáhnout pdf (Strana 38)

Operational Specifications

3.3.2 FWE Pin Select Jumper (JP2)

Rev.1.0 July 21, 2006 3-14

REJ10J0952-0100

3.3.2 FWE Pin Select Jumper (JP2)

The JP2 allows the connection for the FWE/ASEBRK

________________

/ASEBRKAK

_____________________

pin to be selected.

Figure 3.3.3 shows the FWE pin select jumper (JP2) assignment.

Table 3.3.2 lists the jumper setting for selecting FWE pin (JP2).

Top view of the

component side

Board

edge

Board

edge

JP2 FWESEL

Figure 3.3.3 FWE Pin Select Jumper (JP2) Assignment

Table 3.3.2 Jumper Setting for Selecting FWE pin (JP2)

Jumper Setting Function

1 - 2 The FWE pin of SH7125 is connected with H-UDI connector (J1). JP2

FWESEL

2 - 3 The FWE pin of SH7125 is connected with DIP switch (SW4-1).

: Initial Setting

Note : Do not change jumper settings while the operation of M3A-HS25. Ensure to turn off the power for the

M3A-HS25 before changing jumper settings.

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Renesas M3A-HS25 Uživatelský manuál Strana 38