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32176 Group 
Starter Kit User’s Manual M3A-2152 
REJ10B0224-0300/Rev.3.00 
Jan. 2007 
Page 16 of 82 
 
5.3  Hardware Setup when the Evaluation Board by Itself in Use 
5.3.1  M3A-2152 Evaluation Board Power Supply and Settings 
The following shows how to set the M3A-2152 Evaluation Board.   
Use a 5V DC power supply to feed power to the M3A-2152 Evaluation Board. 
Use an included 5V power supply cable to connect the 5V DC power supply and CN2 connector 
included with the M3A-2152 Evaluation Board.   
The Connecting when Feeding Power to the M3A-2152 Evaluation Board is shown in Figure 5.8. 
 
 
 
 
 
 
 
 
 
 
 
Figure 5.8    Connecting when Feeding Power to the M3A-2152 Evaluation Board 
 
Before feeding power, make sure jumper switches are set as bellow. 
 
Table 5.5    Jumper Settings before Shipmen 
Jumper Name 
Jumper Settings 
Remarks 
H1 
Shorted between 1-2 
Uses power from CN2 connector to AVCC power supply 
Note: For detail about the power supply settings, refer to Appendix 3 M3A-2152G02 Product Standards 
 
5.3.2  M3A-2152 Power Supply 
Connecting the 5V power supply with the included cable turns the M3A-2152 Evaluation Board 
powered on. 
By disconnecting it, the M3A-2152 Evaluation Board turns powered off. 
4.75 - 5.25V DC  power supply
M3A-2152 evaluation board
CN2
H1