Toshiba 3511 用户手册

November 2003  ©  TOSHIBA TEC

6 - 21

e-STUDIO3511/4511  FIRMWARE UPDATING

The firmware of the equipment (engine ROM, scanner ROM) and the option (RADF ROM, Finisher

ROM, FAX ROM) can be updated individually by using K-PWA-DLM-320. Update the ROM data

written on each board according to the need such as the case of replacing the board.

The data to be overwritten by this update are as follows.

<Updating Engine ROM>

Engine ROM data

<Updating Scanner ROM>

Scanner ROM data

<Updating RADF ROM>

RADF ROM data

<Updating Finisher ROM>

• Finisher firmware

• Saddle stitcher firmware

<Updating FAX ROM>

FAX ROM data

(a)

Precaution when writing the data

• Set the writing voltage (VID) to 3.3 V.

• When writing the data, set the address from 0 to 3FFFFF. The data may not be written cor-

rectly if it is not set.

• The Flash ROM in which the data will be written, on the download jig is selected by switching

the rotary switch on the adapter. Be sure to switch the rotary switch on the adapter depend-

ing on the data (file) to be written.

Rotary

Switch

1

2

3

4

5

6

Master Data

(PWA-DWNLD-350-JIG2)

ROM. bin

1

2

3

4

N/A

System, Engine, Scanner and NIC data

(PWA-DWNLD-350-JIG1)

ROM. bin

Sysfirm. bin

N/A

N/A

N/A

N/A

Flash ROM

ROM1

ROM2

ROM3

ROM4

ROM5

ROM6

File Name

Be sure not to confuse different ROM Versions since the file name is identical although the ROM version

is different.

04/07