Renesas M306K9T2-CPE, Руководство пользователя

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IMPORTANT
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 neither memory expansion nor microproces-
sor mode.
M306K9 MCUs are specifically designed for use in single-chip mode.
• When using this emulator, normally set the processor mode bit in the processor mode register
to "single-chip mode".
• When using this emulator, set pins M0 and M1 to "L" level.
(2) Oscillation circuits that use a resonator cannot be used.
Because a control circuit is situated between the evaluation MCU and the target system,
oscillation circuits that connect a resonator between pins X
IN
and X
OUT
will not oscillate. The
same applies to the sub-clock oscillation circuit (X
CIN
, X
COUT
): oscillation circuits with a
resonator cannot be used. See "3.3 Selecting a Clock Supplied to an MCU" (page 31).
(3) Watchdog timers cannot be used.
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, when you use the
emulator.
(4) The BRK instruction cannot be used.
The BRK instruction 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.
(5) Single-step interrupts cannot be used.
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.
(6) The DBC* interrupt (debug interrupt) cannot be used.
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.
(7) Flash memory and EPROM modes are not emulated.
This emulator does not emulate flash memory and EPROM modes. Also, the emulator does
not emulate CPU rewrite mode in flash memory mode.