9 changing settings, 1 changing the power supply voltage to the mcu, Caution – Renesas Compact Emulator M34571T2-CPE User Manual

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M34571T2-CPE User’s Manual

2. Setup

REJ10J0972-0100 Rev.1.00 February 10, 2006

Page 34 of 72

2.9 Changing Settings

2.9.1 Changing the Power Supply Voltage to the MCU
As shown in Table 2.6 below, set the switch according to the connection to the user system.

Table 2.6 Setting switch

MCU power supply voltage

selection switch (SW1)

Description

3 V

Supplied from the emulator. The MCU operating voltage is 3 V.

5 V

Supplied from the emulator. The MCU operating voltage is 5 V.

CAUTION

Note on Jumper Switch Settings:

Always shut OFF the emulator before changing the setting of the jumper switches, and connecting the cable.
Otherwise the internal circuit may cause a break.