E2 emulator Lite [RTE0T0002LKCE00000R]

Optional Products

Comparison between E2 emulator Lite and E1 emulator

Debugging and programming functions

Functions E2 emulator Lite E1 emulator
Software Break Supported (same as the left)
Hardware Break Detecting an execution address Supported (same as the left)
Detecting a data access Supported (same as the left)
Memory reference & change while executing program Supported (same as the left)
MCU internal trace Supported (same as the left)
Time measurement Supported (same as the left)
Performance measurement Supported  *Except the RL78 and RX100 families (same as the left)
On-board programming Supported Note1 (same as the left)


  1. The E2 emulator Lite can support bit rates up to 1.5 Mbps However, only bit rates which are selectable for the external clock of the target MCU or system of the RX family are displayed. Note that in some cases the bit rate selected for the E1 or E20 emulator will not be selectable.

Hardware specifications

Specifications E2 emulator Lite E1 emulator
PC Interface USB 2.0 (full speed) USB 2.0
(full speed /high speed)
MCUs RL78, RX RL78, RX, RH, R8C, 78K, V850
User interface Connector 14pin, 2.54mm Pitch (same as the left)
Cable 14pin Cable(accessory) (same as the left)
Communication interface (RX) FINE(1.5Mbps)
Communication interface (RL) TOOL0(1.0Mbps) (same as the left)
Availability at different potential by EVDD≦VDD(RL78) Enabled at the same potential as EVDD=VDD Enabled at the different potential by EVDD≦VDD
Power voltage for the emulator USB-bus power supply
(VBUS 4.5V, min / 500mA, min)
(same as the left)
Power voltage from the emulator 3.3V
3.3V, 5.0V(VBUS)
Correspondence user system voltage 1.8 to 5.5V (same as the left)
Self-Check function Not supported Supported