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4 Functions
4.1 On-chip debug function
Connecting EASE1000 with a target LSI and using the DTU8 debugger provides the on-chip debug function.
・ Application program download/display/change
・ CPU status (register, Flash memory/Data memory, SFR) display/change
・ Emulation (real time emulation function, step emulation function)
・ Various Break
4.2 Flash writer function
Connecting EASE1000 with a target LSI and using the MWU16 flash multi writer host program provides the flash
writer function.
4.3 Indicator
The indicator mounted on EASE1000 notifies of the EASE1000 status.
The following shows the relationship between the EASE1000 state and indicator light state.
Table 4-1 Relationship Table between EASE1000 State and Indicator Light State
EASE1000 state
Idle state
Emulating
Writing flash memory
Updating firmware
VTref abnormal voltage detection
Device driver recognition failure
Command execution error
Communication error with target LSI
Firmware binary error
EASE1000 failure
The following describes the above EASE1000 states.
FEXTEASE1000-02
Indicator type
POWER
On
BUSY
Off
POWER
On
BUSY
On
POWER
On
BUSY
On
POWER
Blink (Approximately 0.25-second interval)
BUSY
On
POWER
On
BUSY
Blink (Approximately 0.5-second interval)
POWER
Blink (Approximately 0.5-second interval)
BUSY
Blink (Approximately 0.5-second interval)
POWER
Blink (Approximately 0.5-second interval)
BUSY
Off
POWER
Blink (Approximately 0.5-second interval)
BUSY
Blink (Approximately 0.5-second interval,
reversed)
POWER
Blink (Approximately 0.25-second interval)
BUSY
Blink (Approximately 0.25-second interval)
POWER
Off
BUSY
Off
EASE1000 User's Manual
Chapter 4 FUNCTIONS
Indicator light state
1
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