Technical information

8. FLASH PROGRAMMER MODE
30 EPSON S1C33 Family In-Circuit Debugger
S5U1C33001H1400 Manual (Rev. 0.20)
(3) Connect the target system to the S5U1C33001H for flash programming.
(4) Press the RESET/START switch.
The S5U1C33001H executes the selected flash operation.
The operation currently underway is indicated by the flashing LED.
Erase Write Verify
z
ERASE (White, flashing)
− −
z
WRITE
−
(Purple, flashing)
−
z
VERIFY
−
－
(Yellow, flashing)
(5) After the flash operation is completed, the following LED lights up to indicate successful
completion of the operation or the generation of an error.
Operation completed successfully
Erase completed Write completed Verify completed
z
ERASE (Green)
− −
z
WRITE
−
(Green)
−
z
VERIFY
− −
(Green)
Error generated
Erase error Write error Verify error
z
ERASE (Red)
− −
z
WRITE
−
(Red)
−
z
VERIFY
− −
(Red)
(6) Disconnect the target system.
(7) Return to step (3) to proceed with the same flash operation.
Return to step (1) to change the flash operation.
To end flash programming, disconnect the USB cable and set the DIP switches to ICD mode
settings.