Renesas M16C/6NN Instrukcja Użytkownika Pobierz pdf (Strona 20)

Figure 5.1 [Firmware Location] Tab of the [Emulator Setting] Dialog Box

2. When the emulator system is initiated, it initializes the general registers and part of the control registers as shown in

Table 5.2.

Table 5.2 Register Initial Values at Emulator Power-On

Status Register Initial Value

PC Reset vector value in the vector address table

R0 to R3 (bank 0, 1) 0000h

A0, A1 (bank 0, 1) 0000h

FB (bank 0, 1) 0000h

INTB 0000h

USP 0000h

ISP Work RAM Address for the E8 emulator + 80h *

SB 0000h

E8 Emulator

Power-On

FLG 0000h

Note: The Work RAM address for the E8 emulator is specified in [Firmware Location] tab of [Emulator Setting] dialog box.

3. The emulator controls the MCUs by using the P50, P55, P64, P65, P66, P67, RESET and CNVss pins.

4. The E8 emulator uses up to 14-byte stack pointer when a user program breaks. Accordingly, reserve the 14-byte

addresses for the stack area.

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 35 36

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Renesas M16C/6NN Instrukcja Użytkownika Strona 20