Fujitsu MB2147-01 manual Switching the C Pin Setting, Switching the C-pin setting, FC SEL setting

3.5 Switching the C Pin Setting

3.5Switching the C Pin Setting

Set the setting of the C-pin selection switch according to whether the evaluation MCU has the C-pin.

■Switching the C-pin setting

CAUTION

Make sure that power to the product is turned off and the power plug is

Prohibition disconnected from outlets before handling switches. Doing so may result in device problems or electric shock.

On the emulator, use the C-pin selection switch to set the C-pin setting.

Figure 3.5-1"Configuration of the peripheral circuit for C-pin selection switch" shows the configuration of the peripheral circuit for the C-pin selection switch. Table 3.5-1"Settings of the C-pin selection switch" lists the switch settings.

Figure 3.5-1 Configuration of the peripheral circuit for C-pin selection switch

P70/C

Evaluation MCU

FC SEL

1

2

3

4

5

6

7

8

P70

0.1 ∝F/50 V

GND

Table 3.5-1 Settings of the C-pin selection switch

C-pin	FC SEL setting
	5	6
Available	OFF	ON
Not available	ON	OFF

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