Fujitsu CPU369-Module, Documentation

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3.5 Hardware Standby (JP16)
Jumper setting Description
1-2 HSTX request is released
HSTX
(JP16)
2-3
3.6 Clock Select (JP17, JP18, JP19, JP20)
Jumper setting Description
1-2 Clock enable
SELCLK
(JP17)
2-3 Clock disable
Jumper setting Description
1-2 4MHz clock enable
4MHz clock
(JP18)
2-3 4MHz clock disable
Jumper setting Description
1-2 32kHz clock enable
32kHz clock
(JP19)
2-3 32kHz clock disable
Jumper setting Description
1-2
Low pass filter for clock
enable Low pass filter
(JP20)
2-3
Low pass filter for clock
disable
3.7 CAN controller interface (JP23, JP24)
Jumper setting Description
ON (closed) Transmit data enable
CAN transmit
(JP23)
OFF (open) Transmit data disable
Jumper setting Description
ON (closed) Receive data enable
CAN receive
(JP24)
OFF (open) Receive data disable
3.8 Solder Bridges JP1 and JP2 on MCU top module
Jumper setting Description
ON (closed) LED0,1 on port N enabled
LED / SIO3 select
(JP1,2)
OFF (open) SIO3 (SOT3,SCK3) enabled
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