2015/3/25
TOKYO ELETECH
CN13
MD0
1-2*
CONNECT TO MD0 SWITCH
2-3
OPEN
CN15
SIN (UART RX)
1-2*
OPEN
2-3
CONNECT TO RS TRANSCEIVER
3-4
CONNECT TO SWD I/F (SWDIO)
CN16
MD1
1-2*
CONNECT TO MD1 SWITCH
2-3
OPEN
CN17
UDP0 (USB D+)
1-2*
OPEN
2-3
CONNECT TO USB CONNECTOR
CN19
UDM0 (USB D-)
1-2*
OPEN
2-3
CONNECT TO USB CONNECTOR
CN20
P50
1-2*
OPEN
2-3
CONNECT TO VBUS CONTROL IC FLG
CN21
P22 (USB-PLL)
1-2*
OPEN
2-3
USB PLL OFF
3-4
USB PLL ON
CN22
P51
1-2*
OPEN
2-3
CONNECT TO VBUS CONTROL IC EN
CN23
P61
1-2*
OPEN
2-3
CONNECT TO USB D+ PULL-UP CONTROL
CN25
P60 (USB CONN. DET.)
1-2*
OPEN
2-3
CONNECT TO USB VBUS
CN26
P0F
1-2*
DO NOT USE WKUP SW (SW6)
2-3
USE WKUP SW (SW6)
CN27
TEST CONNECTOR
1-2*
DO NOT USE USB
2-3
USE USB
CN29
SWCLK
1-2*
OPEN
2-3
PULL-DOWN
3-4
PULL-UP
CN30
SWDIO
1-2*
OPEN
2-3
PULL-UP
