Firmware Updating With Usb Storage Device (When Ga-1190/Ga-1200 Is Installed) - Toshiba e-STUDIO165 Service Manual

6.3 Firmware Updating with USB Storage Device
(When GA-1190/GA-1200 is installed)
In this equipment, it is feasible to update the firmware by connecting the USB storage device on which
the firmware data is written to the USB connector mounted on the GA-1190 control PC board and turn-
ing ON the power.
The type of firmware which can be updated with this method are as follows in the table below.
Firmware Stored
System ROM Main PC board
(MAIN board)
Function data
Language data
Controller ROM GA-1190 control
PC board
(GA-1190)
Scanner ROM Compact Flash
(GA-1200)
Important:
• Only the USB storage device which meets the following conditions should be used for updat-
ing. Be careful since updating with any device other than the above is never guaranteed.
- A combination USB storage device with a flash memory (to be connected directly to the
USB port) and its capacity is between 64 MB to 512 MB (or 1 GB).
- A USB storage device which complies with the following standards regulated by USB-IF
(USB Implementers Forum)
Class number:
Sub-class number:
Protocol number:
* Most common USB storage devices are complied with the specification above and can
be used for updating. However, the operation in all the Multi Functional Digital Color
Systems and Multi Functional Digital Systems is not necessarily guaranteed since the
most of these devices are developed based on the use in PC environment (Windows or
Macintosh). Therefore, confirm thoroughly that the device is operational in the equip-
ment for which the updating will be performed when purchasing the device.
• The data file (sub folder) for updating is stored in the model specific folder.
Never change the model specific folder name since it is used for discriminating the data file
when the updating data files for multiple models are stored in the USB storage device.
• Store the model specific folder in the root directory of the USB storage device.
• Distinguish between the firmware for e-STUDIO165/205 and that for e-STUDIO167/207/237
by its model specific folder name.
• The USB storage device complied with USB1.1 and USB2.0 can be used for updating. How-
ever, the update is performed in the speed of USB1.1 when the device complied with USB2.0
is used.
• Do not update the firmware by any storage device other than a flash memory (such as a USB
connection type memory card reader, CD/DVD drive or hard disk) since it is never guaran-
teed.
© 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved
Model specific folder name
e-STUDIO165/205:
165_205
e-STUDIO167/207/237:
167_237
8 (=08h) (Mass-storage class)
6 (=06h) (SCSI transfer command set)
80 (=50h) (Bulk-Only)
6 - 13
07/02
Sub folder name Data file name
cjH_prog.dgb
SYS_JIG cjH_func.dgb
cjH_lang.dgb
lang.img
rom.img
rom2.img
CON_JIG
sysfirm.tz
uiw.img
vxWorks.st_rom.bin
Samba.out
scan.tz
SCN_JIG webdata1.db
webfile.zip
webhelp1.zip
e-STUDIO165/167/205/207/237
FIRMWARE UPDATING
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