CHAPTER 3 INSTALLATION
User’s Manual U16043EJ2V0UM
27
The above steps configure the following circuit and enable supply of the clock from the mounted
resonator to the emulation device.
VHC157
A
Y
B
X1
V
CC
HSK120
LV
CC
IE-78K0-NS or IE-78K0-NS-A side
(Emulation device)
Crystal
oscillator
1 M
Ω
(3) When using external clock
No hardware settings are required for this situation.
When starting the integrated debugger (ID78K0-NS), open the configuration dialog box and select “External” in
the area (Clock) for selecting the CPU’s clock source (this selects the user’s clock).