Renesas R0E436640CPE00 User Manual page 36

R0E436640CPE00 User's Manual
2. Replacing Oscillator Circuit Boards
Figure 2.15 shows how to replace the oscillator circuit boards.
POWER USB
5.0V
SYSTEM
LED1 POWER
POWER
STATUS
SAFE
SAFE
LED2
COMPACT EMULATOR
R0E436640CPE00
LED3 POWER
POWER
TARGET
CLOCK
CLOCK
STATUS
RESET
RESET
RUN RUN
LED6
COMPACT EMULATOR MADE IN JAPAN MADE
Figure 2.15 Replacing oscillator circuit boards
Note on Replacing the Oscillator Circuit Board:
When removing the upper cover or replacing the oscillator circuit boards, be sure to shut OFF the power supply.
Otherwise the internal circuit may cause a break.
REJ10J0918-0300 Rev.3.00 February 15, 2007
SW
1
- +
5.0V
JP2
3.3V
EXT
JP1
INT
Oscillator circuit board
The oscillator circuit board of the emulator is in the lower right
corner of the board.
Unscrew the screw securing the oscillator circuit board.
Lift off the oscillator circuit board.
Attach the oscillator circuit board for replacement to the
connector of the emulator.
Secure the new oscillator circuit board with the screw.
CAUTION
2. Setup
Page 36 of 102