Fujitsu SK-TSC-1125S 用户手册
SK-TSC-1125S User Guide
© Fujitsu Microelectronics Europe GmbH
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2.4.2 ADA-16FX-TSC-LCD
Jumper
Setting
Description
Open
I2C SCL line not connected to Pull-up resistor
JP2
(SCL pull-up)
Closed
I2C SCL line connected to Pull-up resistor
Open
I2C SDA line not connected to Pull-up resistor
JP3
(SDA pull-up)
Closed
I2C SDA line connected to Pull-up resistor
Open
TSC Reset Pin (X1 Pin 8) not connected
JP3
(TSC Reset)
Closed
TSC Reset Pin connected to MCU pin 17 (P04_3)
Open
TSC SDA (X1 Pin 2) not connected to MCU
JP4
(SDA)
Closed
TSC SDA connected to MCU
Open
LCD Backlight not connected or only via R4/R5
JP5
(LCD Backlight)
Closed
LCD Backlight directly connected to VCC
Open
TSC SCL (X1 Pin 1) not connected to MCU
JP6
(SCL)
Closed
TSC SCL connected to MCU
The contrast for the (optional) LC display can be adjusted using RP1.
A resistor suitable for the LCD backlight can be soldered on the PCB (R4 for 0805, R5 for
0805 or 1206). JP5 should only be closed if the LCD itself is equipped with a suitable series
resistor for the backlight.
0805 or 1206). JP5 should only be closed if the LCD itself is equipped with a suitable series
resistor for the backlight.
2.4.3 SK-16FX-EUROSCOPE
The TSC starter kit uses the default jumper settings of the SK-16FX-EUROSCOPE. Please
refer to the user manual of the SK-16FX-EUROSCOPE for configuration options.
refer to the user manual of the SK-16FX-EUROSCOPE for configuration options.
Note:
The TSC can operate at 3.3V as well as 5V (default), but most standard LC displays will only
operate at 5V.
operate at 5V.