4
Section 3 Reset Switch
The reset switch is on the side of the expansion board as shown in figure 2. Pressing the reset switch
resets the H8/3854 dot-matrix LCD controller (table 2).
Table 2
Reset Types for the Emulator
Reset Type
Condition
H8/3854 Dot-Matrix
LCD Controller
H8/3854 CPU and I/O
other than LCD
Controller
HDI reset commands
Reset CPU
Go Reset
— R
User reset is masked
by configuration setting
R —
Reset input from the
user system during user
program execution
User reset is not
masked by
configuration setting
R R
H8/3854 expansion
board reset switch
Reset switch is
pressed
R —
Emulator power on
Emulator is turned on
R
R
R: Reset is valid, —: Reset is invalid
