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EVALUATION BOARD MANUAL S3F401F_BD_UM_REV1.00
17
3.2 JUMPER CONNECTION (Continued)
JP# Description Default Setting
J9 J9 J10 J11 MD[1:0]
J10 2-3 2-3 2-3 NORMAL
J11
MODE selection
1-2 2-3 2-3 SPGM
All 2-3 connect
:Normal Mode
J12 Port assignment pin Port 2 Open
J13 Port assignment pin Port 1 Open
J14 Port assignment pin Port 0 Open
J15 nTRST The JTAG connects to nTRST Open
J16
J17
J18
J19
Chip socket connection Chip socket board is connected with
S3F401F-EVB.
Use the chip socket
board
J20 MOTOR1 IMC0 and ENC0 signal connector
J21 MOTOR2 IMC1 and ENC1 signal connector
J22 Generated VDD33 voltage from
U11_regulator (3.3V)
3.3V connects to VDD33 Join 1-2
J23 DC Power jack ( 9~18V) GND
VCC
J24 AVDD
Open
J25
J26
UART
Open