Boot1394; Boot Video - Yamaha RX-Z9 Service Manual

RX-Z9/DSP-Z9

16. BOOT1394

This item is used to write the program in FLASH ROM in the
1394 P.C.B. through RS-232C.
FLASH WRITE
This indicates that the menu is for writing in FLASH ROM in
the 1394 P.C.B. (No internal operation is executed here.)
START MODE
This is the mode for writing in FLASH ROM in the 1394 P .C.B.
The software for writing is activated and writing is executed.
• For more information on program writing, refer to "Writing
of Firmware".
• Once the writing mode is used, the DSP microprocessor
is reset when the mode is cancelled.

17. BOOT VIDEO

This item should be set to write the program in ROM of the
video microprocessor through RS-232C.
FLASH WRITE
This indicates that the menu is for writing in ROM of the
video microprocessor (No internal operation is executed
here.)
START MODE
This is the mode for writing in ROM of the video micropro-
cessor.
The software for writing is activated and writing is executed.
• For more information on program writing, refer to "Writing
of Firmware".
• Once the writing mode is used, the video microprocessor
is reset when the mode is cancelled.
62
16.BOOT 1394
FLASH WRITE
16.BOOT 1394
START MODE
17.BOOT VIDEO
FLASH WRITE
17.BOOT VIDEO
START MODE