Firmware Updating With Usb Media - Toshiba e-STUDIO205L Service Handbook

8.1

Firmware Updating with USB Media

Firmware can be updated by storing update programs and firmware data files in the USB media.
Program necessary for updating
Update program
Update program loader
Model specific update program
Firmware type and data file name for updating
Equipment
Firmware
System ROM
Master data
Engine ROM
Scanner ROM
Store the update program loader (mentusb2.o) in the root directory, and store the model specific update
program (dlFirmWare_205_455) and the data file for updating in the model specific folder.
Model specific folder name
Notes:
• Since the date and time set in the equipment are recorded in the firmware update log, make
sure that they are correct before updating the firmware.
• Never change the model specific folder name, since it is used for identifying the data file when
the data files used for updating multiple models are stored in the USB media.
© 2009 TOSHIBA TEC CORPORATION All rights reserved
Data file name
mentusb2.o
dlFirmWare_205_455
Stored
System control PC firmImage0.bin
board
(SYS board)
Hard disk hdd.bin
Logic PC board T470MWW.xxx
(LGC board) *
Scanning section T471SLGWW.xxx
control PC board *
(SLG board)
USB media
mentusb2.o
205_455
dlFirmWare_205_455
firmImage0.bin
hdd.bin
T470MWW.xxx
T471SLGWW.xxx
Fig. 8-1
8 - 5
An error occurs at a time of the [4] + [9]
startup, unless this program is stored in
the USB media.
* Be sure to save this data file to the
root directory of the USB media.
An error occurs at a time of the [4] + [9]
startup, unless this program is stored in
the USB media.
Data file name
xxx is version.
xxx is version.
205_455
Remarks
Remarks
OS data
HDD program data,
System firmware,
UI data
Main firmware
Scanner firmware
e-STUDIO205L/255/305/355/455
FIRMWARE UPDATING
8