Firmware Update - Epson S5U1C17001H User Manual

7 FIrMWare UPDaTe

7 Firmware Update
The S5U1C17001H has a firmware update function using the debugger (gdb.exe). The following shows the proce-
dure to update the S5U1C17001H firmware.
note: Before the firmware can be updated, the USB driver must be installed.
(1) Connect the S5U1C17001H with the host computer using the USB cable.
(2) Set the DIP switch on the S5U1C17001H as below, then press the RESET/START switch.
SW2 = OPEN
SW3 = OPEN
SW7 = ON
(3) Start up the debugger (gdb.exe).
To invoke at the command prompt:
>C:
>cd \EPSON\gnu17
>gdb
(4) Enter the commands shown below after the debugger starts up.
(gdb) target icd usb
(gdb) c17 firmupdate path\filename.sa
(5) The firmware update has completed when the LEDs light as below.
LED1
l
LED2
l
LED3
l
LED4
l
(6) Set SW7 to OPEN and press the RESET/START switch to restart the S5U1C17001H.
If a malfunction occurs during a firmware update and the S5U1C17001H does not operate normally, please contact
our sales office.
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ePSOn
S5U1C17001H USer ManUal
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