Note On Mcu Functions That Cannot Be Used With This Emulator - Renesas Compact Emulator M30620T-CPE User Manual

Note on MCU Functions That Cannot Be Used with This Emulator:

• The following MCU features cannot be used with this emulator.
(1) Debugging cannot be done with this emulator in the memory expansion mode or micropro-
(2) Oscillation circuits that use a resonator cannot be used.
(3) Watchdog timers cannot be used.
(4) The BRK command cannot be used.
(5) Single step interrupts cannot be used.
(6) The DBC* interrupt (debug interrupt) cannot be used.
(7) Software resets cannot be used.
(8) A-D input group select function is unusable.
(9) Flash memory and EPROM modes are not emulated.
IMPORTANT
cessor mode.
This emulator is specifically designed for use in the single-chip mode. For this reason,
debugging is not possible in the memory expansion mode or microprocessor mode.
• When using this emulator, normally set the processor mode bit in the processor mode register
to the "single-chip mode".
• When using this emulator, set the CNVSS and BYTE pins to "L" level.
Because a control gate array is situated between the evaluation MCU and the target system,
oscillation circuits that connect a resonator between the X
The same applies to the sub-clock oscillation circuit (X
resonator cannot be used. See "3.5 Selecting Clock Supply" (page 29).
MCU watchdog timers can only be used during program execution (free running). Disable
watchdog timers in all other program operations (break, dump, forced stop, etc.).
Also, if the target system has a watchdog timer in its reset circuit, disable it, too, when using
the emulator.
The BRK command cannot be used. The vector address of the BRK interrupt is normally
indicated in the emulator work area, and the vector address value cannot be changed.
Single step interrupts cannot be used. The vector address of a single step interrupt is normally
indicated in the emulator work area, and the vector address value cannot be changed.
The DBC* interrupt cannot be used. The vector address of the DBC* interrupt is normally
indicated in the emulator work area, and the vector address value cannot be changed.
Do not use software resets.
The A-D input group select function (M16C/62T Group-only function) cannot be used.
This emulator does not emulate the flash memory and EPROM modes. Also, the emulator
does not emulate the CPU rewrite mode in the flash memory mode.
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and X pins will not oscillate.
IN OUT
, X ): oscillation circuits with a
CIN COUT