Renesas User System Interface Board HS1664ECH61H Technické informace stáhnout pdf (Strana 36)

Section 3 Connection Procedures

Rev. 1.00 Nov. 18, 2008 Page 18 of 20

REJ10J1936-0100

3.3 Verifying Operation

1. Turn on the emulator according to the procedures described in the SH-2A, SH-2 E200F

Emulator User's Manual, Supplementary Information on Using the SH72546RFCC,

SH72544R, SH72543R, SH72531, and SH72531FCC (R0E0200F1EMU00E or

R0E572546VKK00E).

2. The emulator connected to this user-system interface converter board supports two kinds of

clock sources as the MPU clock. For details, refer to the Emulator User's Manual

(R0E0200F1EMU00E).

⎯ To use the emulator internal clock

Select the clock in the emulator by the CLOCK command (emulator command).

⎯ To use the external clock on the user system

Supply the external clock from the user system to the emulator by inputting the EXTAL pin (pin

104) on the user-system interface converter board. For details, refer to section 3, Clock Pulse

Generator, in the SH72531 Hardware Manual.

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Renesas User System Interface Board HS1664ECH61H Technické informace Strana 36