
E1/E20 Emulator Outline
R20UT0398EJ0400 Rev.4.00 Page 15 of 39
May 16, 2014
1.6. Emulator Hardware Configuration
As shown in Figures 1.2 and 1.3, the emulator consists of a main emulator unit, a USB interface cable, and a user-
system interface cable. The emulator is connectable to the host computer via a USB port compliant with USB 2.0
(Full-Speed/High-Speed) or USB 1.1.
SELF CHECK
ACT
RUN
VCC
RESET
USB interface cable
E1 main emulator unit
User-system interface cable
Figure 1.2 E1 Hardware Configuration
USB interface cable
E20 main emulator unit
User-system interface cable
SELF CHECK
ACT
VCC
RUN
RESET
TOP
Optional 38-pin to 14-pin
conversion adapter
included in the package
Note: The 38-pin to 14-pin conversion adapter is used to connect the E20 to a board on which a 14-pin
connector is mounted.
Figure 1.3 E20 Hardware Configuration
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