Renesas Emulator System E8 Informacje Techniczne Pobierz pdf (Strona 24)

Figure 5.3 [ID Code] Dialog Box

Note: For the E8a emulator, the initial value is H’0E8a.

4. When the emulator system is initiated, it initializes the general registers and part of the control

registers as shown in table 5.1.

Table 5.1 Register Initial Values at Emulator Power-On

PC Reset vector value in the vector address table

R0 to R6 H’0000

R7 (SP) H'FF80

CCR H’80

5. Low-Power Mode

During a user program break, the CPU operating frequency is forced to a system clock (φ) for

high-speed operation.

6. RES# Signal

The MCU signals are only valid during user program execution started with clicking the GO

or STEP-type button. During a user program break, the RES# signal is not sent to the MCUs.

Note: Do not start user program execution or access the memory while control input signal

(RES#) is being low. A TIMEOUT error will occur.

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Renesas Emulator System E8 Informacje Techniczne Strona 24