HS0AE4XEPI61H Renesas Electronics America, HS0AE4XEPI61H Datasheet - Page 50

• Manufacturer Part Number: HS0AE4XEPI61H
• Description: EMULATOR BASE UNIT AE4
• Manufacturer: Renesas Electronics America
• Type: Smart Cardr

Specifications of HS0AE4XEPI61H

• Contents: E6000 Emulator and CD-ROM
• For Use With/related Products: AE-4X
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

3.3.5
The MCU in the E6000 emulator always operates at 5 V E6000 emulator power supply. This
means that no power is taken from the user system. The circuit interfacing the MCU and the user
system includes a voltage level shifter to support operation at a low voltage. Therefore, note that
even if the user system operates at a voltage lower than 3 V, the MCU in the E6000 emulator can
operate at the maximum operating frequency 5MHz (Input CLK frequency 10MHz).
You can set a user low V
configuration dialog box. If the user V
the System Status window will display Down and Reset is input, otherwise OK is displayed.
When user system interface cable is not connected, this function does not work.
When the user system is connected to the E6000 emulator,
start up the E6000 emulator and then turn on/off the user
system.
Failure to do so will result in a FIRE HAZARD and will damage
the emulator product and the host computer.
Figure 3.15 Relationship of Vcc between the User System and E6000 Emulator
Power Supply Circuit
CC
threshold in the range 5 V – 0 V by using the E6000 emulator
CC
CAUTION
drops below this threshold, the User System Voltage in
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