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4. Operation
The following describes how to set the various settings, and the procedure for turning the power on
and off. Be sure to read the setting as shown below before turning on the power.
4.1 Jumper Plug Settings
■ VCC5 jumper plug setting
Figure 4.1 shows the factory setting and setting meaning of VCC5 jumper plugs.
Please set it to the terminal number in which the terminal VCC3 is impressed to a different voltage
among terminals VCC5 of mass production MCU (The terminal number: 133,147,162,176) . More-
over, please set it to either of terminal even when you use mass production MCU in a single power
supply.
Figure 4.1 VCC5 Jumper Plug Settings
S6
VCC5
133
147
162
176
NC
NCNC
NC
Setting Meaning
133
Apply voltage at pin 133 of the mass production MCU, voltage being different from the
VCC3 pin.
147
Apply voltage at pin 147 of the mass production MCU, voltage being different from the
VCC3 pin.
162
Apply voltage at pin 162 of the mass production MCU, voltage being different from the
VCC3 pin.
176
Apply voltage at pin 176 of the mass production MCU, voltage being different from the
VCC3 pin.