E1 Datasheet, PDF (44/50 Pages) Renesas Technology Corp – E1/E20 Emulator

E1/E20 Emulator
Notes on Usage
3. Notes on Usage
3.1. Turning the Power On/Off
Turn the power of the E1 or E20 emulator and the user system following the procedure below.
3.1.1. When a Separate Power Supply is used for the User System
<When using the emulator>
(1) Check the power is off.
Check that the user system is turned off. When using the E20 emulator, check its power switch is off.
(2) Connect the user system.
Connect the emulator and the user system with a user-system interface cable.
(3) Connect the host machine and turn on the emulator.
Connect the emulator and the host machine with a USB interface cable. The E1 emulator is turned on by
connecting the USB interface cable. When using the E20 emulator, turn on its power switch.
(4) Turn on the user system.
Turn on the user system.
(5) Launch the emulator debugger.
Launch the emulator debugger.
<When finished using the emulator>
(1) Close the emulator debugger.
Close the emulator debugger.
(2) Turn off the user system.
Turn off the user system.
(3) Turn off the emulator and disconnect the emulator.
When using the E20 emulator, turn off its power switch. Disconnect the USB interface cable from the E1 or
E20 emulator. The E1 emulator is turned off by disconnecting from the USB interface cable.
(4) Disconnecting the user system.
Disconnect the user-system interface cable from the user system.
CAUTION
Notes on the User System Power Supply:
While the power of the user system is on, do not turn off the host machine, unplug the USB interface
cable, or turn off the power switch of the E20 emulator.
The user system may be damaged due to leakages current.
R20UT0399EJ0700 Rev.7.00
Feb 01, 2014
Page 44 of 50