Turning On Or Off Solution Engine2 - Hitachi SH7760 Solution Engine2 Overview

2.3 Turning On or Off Solution Engine2

To turn on or off Solution Engine2, press the Power Switch (SW2) on the CPU board. To turn it on, press and
hold down this switch for 0.5 seconds or more. To turn it off, press and hold down this switch for 4 seconds or
more until Solution Engine2 is powered off.
2.4 Debug Board Usage
2.4.1 Debug Board Function
If the debug board has been connected to Solution Engine2, the following functions can be implemented.
(1) Run the program stored in the EPROM on the debug board to refresh the flash memory on the Solution
Engine2 or the H8/3048-ONE firmware. For details of refreshing, refer to 10. "Flash Memory Refresh."
(2) All 8-bit LEDs on the debug board can be turned on or off from the SH7760 board. The software
execution state can be monitored by controlling the ON/OFF state of these LEDs.
(3) The settings of the 16-bit switches on the SH7760 debug board can be read. These 16-bit switches can be
used to control various kinds of operation conditions.
(4) The H-UDI debugger (to be connected to the H-UDI and AUD pins of the SH7760) can be used.
19