Renesas Emulation Probe for M32C/87 Group M30870T-EPB User Manual page 40

M30870T-EPB User's Manual
Table 2.3 Switch settings of the M30870T-EPBM REV.C (JP1, SW1 to SW4)
Switch Switch name
JP1 VDDIO
AVCC
SW1
AVSS
SW2 P87
SW3 P86
SW4 XOUT
REJ10J0482-0300 Rev.3.00 February 16, 2006
Setting
3.0 V ≤ VCC1 = VCC2 ≤ 5.5 V
(Factory-setting)
4.8 V ≤ VCC1 ≤ 5.2 V and 3.0 V ≤ VCC2 < VCC1
Connects pins AVCC and AVSS of the MCU to the user system.
AVCC
AVSS EXT INT
(Factory-setting)
Connects pin AVCC of the MCU to the internal power supply of the
emulator, and connects pin AVSS to the GND in the emulator.
AVCC
AVSS EXT INT
Connects pin P87 of the MCU to the user system.
P87 XCIN
(Factory-setting)
Connects pin P87 of the MCU to the sub-clock oscillator circuit
(32.768 kHz).
P87
XCIN
Connects pin P86 of the MCU to the user system.
P86 NC
(Factory-setting)
Does not connect pin P86 of the MCU.
P86 NC
Does not connect pin XOUT of the MCU.
NC XOUT
(Factory-setting)
Connects pin XOUT of the MCU to the user system.
NC XOUT
Description
2. Setup
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