Renesas SuperH M3A-HS86 - Manual (Page 55)

Operational Specifications
3.2.2 FWE Pin Select Jumper (JP2)
Rev.1.0 Feb 6, 2007 3-19
REJ10J0916-0100
3
3.2.2 FWE Pin Select Jumper (JP2)
The JP2 allows the connection for the FWE pin to be selected.
Figure3.2.3 shows FWE pin select jumper (JP2) assignment. Table3.2.2 lists jumper setting for selecting FWE
pin (JP2).
Top View of the
Component Side
Board
Edge
Board
Edge
JP
2
1
2
3
FD
MS
E
L
Figure3.2.3 FWE Pin Select Jumper (JP2) Assignment
Table3.2.2 Jumper Setting FWE Pin (JP2)
Jumper Setting Function
1 - 2 The FWE pin of SH7086 is connected with SW4-1. JP2
FDMSEL 2 - 3 The FWE pin of SH7086 is connected with J14 connector.
: Initial Setting
Note: Do not change jumper settings during the operation of M3A-HS86. Ensure to turn off the power for the
M3A-HS86 before changing jumper settings.