Figure 3-11: When Using Clock Mounted On The Emulation Board; Figure 3-12: Using An External Clock Mounted On The Target Hardware - NEC IE-78K0-NS-P04 Preliminary User's Manual

(2) Clock mounted by user on the emulation board
A clock that matches the specifications set by the user can be mounted on the IE-78K0-NS-P04
Emulation Board. The resonator or oscillator to be used is mounted on a parts holder and that parts
holder is installed on the IE-78K0-NS-P04 Emulation Board. This is useful if you want to perform
debugging at a different frequency from that of the clock mounted beforehand.

Figure 3-11: When Using Clock Mounted on the Emulation Board

IE-78K0-NS-A
IE-78K0-NS-P04 Emulation Board
Parts Holder
Resonator or
Oscillator (used)
Remark: The clock supplied from the resonator or oscillator on the IE-78K0-NS-P04 Emulation Board
(circled) is used.
(3) External clock on the target hardware
The external clock on the target system can be used via an emulation probe.

Figure 3-12: Using an External Clock mounted on the Target Hardware

IE-78K0-NS-A
Remark: The clock supplied by the clock generator circuit (circled in the above figure) is used.
IE-78K0-NS-P04, IE-1615-NS-EM4
Emulation Probe
Emulation probe
Target System
Resonator
(not used)
Target system
Clock generator
(to be used)
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