MT5600BA-V92-EU Multi-Tech Systems, MT5600BA-V92-EU Datasheet - Page 48

• Manufacturer Part Number: MT5600BA-V92-EU
• Description: MODEM V.92 DATA/FAX WORLD
• Manufacturer: Multi-Tech Systems
• Series: MultiModem® IIr

Specifications of MT5600BA-V92-EU

• Data Format: V.92
• Interface: RS-232
• Voltage - Supply: 9 V ~ 12 V
• Mounting Type: Desktop
• Package / Case: 9.0" L x 6.2" W x 1.4" H (229mm x 158mm x 36mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 881-1058

Multi-Tech Systems, Inc. MT5600BA-V92 User Guide
Step 3 - Download the Upgrade File
Step 4 - Extract the Upgrade Files
Step 5 - Clear Your Stored Parameters
Before you flash your modem, you should record the parameters that are currently stored in it, so
you can reprogram it after flashing. After you have recorded them, send the AT&F command to
the modem to clear the stored parameters.
Step 6 - Upgrade the Modem’s Firmware
Before you begin the following procedure, read the README.TXT file extracted from the upgrade
archive file. Note the file name for the boot code (e.g., F35ALOAD.S37) and the file name for the
new firmware (e.g., BKQG300G.HEX).
WARNING:
DESTROY THE FLASH PROM! If the flash PROM is destroyed, the modem must be sent in for
repair.
5. If the firmware version number is greater than the firmware version number found in
1. If you are not already at the MultiModem II Firmware page of the Multi-Tech Web site, -
2. Download the upgrade file for your modem by clicking its name, and save the file in a
3. In the same section of the Web page, click the Flash Wizard utility for your operating
1. Install the Flash Wizard utility by double-clicking the file name in Windows Explorer.
2. Extract the upgrade files by double-clicking the file name. The extracted files include a
3. Copy the upgrade .HEX file into the Flash Wizard folder, which, in a default installation, is
1. Run your favorite terminal program. If you are using Windows 2000+ / XP, you can use
2. In the program’s terminal window, type AT&V and press Enter to list your modem’s
3. Record your parameters by saving the LCDs and sending them to your printer.
4. Type AT&F and press Enter to clear your stored parameters and reset your modem to
5. Close the terminal program.
1. Run Flash Wizard by double-clicking its icon or file name, or by selecting it from the Start
2. Click the modem to be upgraded, and then click Next to proceed.
3. Select the port to be upgraded from the Port list, select the appropriate .HEX file from the
4. The Progress dialog box appears, showing a status bar that indicates the progress of the
“Step 1: Identify the Modem Firmware,” your modem has an older firmware version.
Continue with “Step 3: Download the Upgrade File.”
Warning:
or the modem may not work properly; e.g., if your current firmware version is 4.16,
replace it only with 4.xx firmware, not 6.xx firmware.
follow the procedure in “Step 2: Identify the Current Firmware.”
temporary folder on your hard disk.
system to download it, and save it in the same folder.
.HEX file, which contains the upgrade data, and a Readme file.
at C:\Program Files\Multi-Tech Systems\Flash Wizard\.
HyperTerminal.
current parameters.
factory default.
menu. The Identifying Devices dialog box is displayed as Flash Wizard locates and
identifies the devices connected to your system.
Note:
modem is turned on and that all cables are correctly and securely attached.
Hex File list, and then click Next to continue.
Note:
upgrade.
Never install an older version of firmware over a newer version. Doing this WILL
If the message ERROR No valid devices detected is displayed, verify that the
Do not use FLASHLDR.HEX. This file is used internally by Flash Wizard.
The first digit of the new firmware must match the first digit of the old firmware,
Appendix B – Upgrading the Firmware
48