Selecting Clock Supply And Replacing Oscillator Circuit Boards; Clock Supply To The Mcu - Renesas Emulation Pod M30100T3-RPD-E User Manual

3.2 Selecting Clock Supply and Replacing Oscillator Circuit Boards

(1) Clock Supply to the MCU

There are two ways to supply a clock to the MCU, using the oscillator circuit in the emulation pod
or using the oscillator circuit on the target system. Table 3.1 shows the factory-settings of each clock
supply. The clock supply can be set by the Init dialog box when starting up the emulator debugger
or inputting CLK command on the script window.
Table 3.1 Clock supply to the MCU
Clock
X
IN
X
CIN
Notes on Changing the Clock Supply:
Description
Internal oscillator circuit of emulation pod
(OSC-3: 16 MHz)
-X
OUT
Target system
Internal oscillator circuit of emulation pod
(32.768 KHz)
-X
COUT
Target system
• For pins X
CIN
details, refer to the user's manual of pod probe.
IMPORTANT
-X , it is necessary to set the switches on the FLX64-PRB board. For
COUT
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Display of emulator debugger Factory-setting
Internal
External
Internal
External
Yes
-
-
Yes