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main marantz upgrade program for H8
marantz upgrade program for HITACHI H8
This program is the Upgrade Program only for the Flash ROM in the HITACHI H8 F-ZTAT microprocessor.
This is used within the boot-mode of the on-board programing mode in the H8 microprocessor.
The action was confirmed with the following operating systems.
WindoswNT4.0 Japanse version
Windows98 English version
Between PC and Microprocessor
port : Serial port(COM1 or COM2)
Cable : 9pins serial straight cable G
Process of the writing
1 Start up this program.
2 Turn on the Push Lock Switch(SU02) , which is located on the main board.
3 Turn on the power supply of the main board. (Starts up with boot-mode )
4 Push the [Connect] button.
At this time, if the connection is passed, one message "Success to the H8 micro processor
connection" will be shown on the dialog box. If the connection is failed, "Connection error was occured" will be shown on the dialog box.
5 Push the [Send] button.
At first, the Writing Control Program will be sent. And then, the Firmware Program , which was made by the user, will be sent.
After the writing was successully finished, the message "Finished the firmware program sending" will be shown on the dialog box.
6 Turn off the power supply on the main board.
7 Turn off the Push Lock Switch(SU02) , which is located on the main board.
8 The writing control program‚ The Writing Control Program
This program (H8 Firmware Upgrade) is used to transmit the Writing Control Program to the H8 microprocessor.
This process is done when the Firmware Program , which was made by the user, is written by the boot-mode of the H8 microprocessor.
If the Firmware program is written to the Flash ROM in the H8 microprocessor, this Writing Control Program is used.
Now three Writing Control Prorgams , which have three different baud-rates, were made.
For more details, please refer to the Hardware manuals for each H8 microprocessors.
The Writing Control Programs for H8S/2633F