Fujitsu F2MC-8FX Series Руководство по эксплуатации - Страница 11

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Также для Fujitsu F2MC-8FX Series: Руководство по эксплуатации (20 страниц), Примечание по применению (12 страниц), Примечание по применению (23 страниц), Руководство по настройке (18 страниц), Руководство по настройке (19 страниц), Руководство по настройке (30 страниц), Примечание по применению (20 страниц), Примечание по применению (21 страниц), Руководство по настройке (23 страниц), Руководство пользователя (24 страниц), Руководство по настройке (17 страниц)

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Fujitsu F2MC-8FX Series Руководство по эксплуатации
5. Setting of the Switch and Jumper Plug
■ Position of the switch and jumper plug
The positions of the switch and jumper plug on a MCU board is shown in Figure 8, and specifications
are shown in Table 3.
Item
Clock selector switch
Clock supervisor selector
switch
APB8 bus output selector
switch
C-pin selector switch
Clock input selector
switch
Product selector switch
LVD selector switch
Voltage selector switch
Subclock selector jumper
plug
LVD2 detection voltage
setting jumper plug
Figure 8 Positions of switches and jumper plugs on MCU the board
Table 3 Switch and Jumper plug specifications
SW/S
name
ON : Disable the subclock
SW1-1
OFF : Enable the subclock
ON : Enable the clock supervisor function
SW1-2
OFF : Disable the clock supervisor function
ON : Enable the APB8 bus
SW1-3
OFF : Disable the APB8 bus
ON : Connect the C pin and the on-board 0.1µF capacitor
SW1-4
OFF : Disconnect the C pin and the on-board 0.1µF capacitor
Select the main-clock and subclock source on the MCU board or on
SW2
the user system. See "■ Setting of clock input Selector switch
(SW2)".
Set this switch depending on the number of pins on the target MCU
SW3
to be used. See "■ Setting of the product selector switch (SW3)".
Select the low-voltage detection function.
LVD1 : LVD1 enabled
SW4
OFF : LVD function disabled
LVD2 : LVD2 enabled
Select 5V or 3V supply for the operating voltage of the evaluation
MCU.
SW5
5V : 5V supply
3V : 3V supply
Select whether to use the subclock. See the relevant table. See
S1
"■ Settings of the subclock selector jumper plug (S1)".
Set the LVD2 detection voltage. See "■ Settings of the LVD2 De-
S2
tection Voltage Jumper Plug (S2)".
S2
GND VCC
5V
8
SW5
SW3
PRODUCT SELECT
ON
ON
SC5
SC6
1 2 3 4
1 2 3 4
SW1
SW2
1
S1
SC4
2
C
B
A
BGM
ADAPTER
Description
3V
SW4
SC3
SC2
SC1
Shipment
setting
OFF
OFF
OFF
OFF
OFF
OFF
3V
Jumper of
B-C
LVD0
0
7