Updating Firmware - Yamaha YSP-3000 Service Manual

YSP-3000/YSP-30D/HTY-7030
I UPDATING FIRMWARE /
After replacing the following parts with the replacement
parts, update the latest firmware according to the following
procedure.
DSP P.C.B.
Microprocessor (IC16) of INPUT P.C.B.
DSP1 (TI1 Flash ROM, IC12) of DSP P.C.B.
DSP2 (TI2 Flash ROM, IC18) of DSP P.C.B.
G Required tools
• Program downloader programs
For microprocessor .............................. FlashSta.exe
For DSP1 (TI1 Flash ROM)
........................... DSP FLASHER (YSP_TI1).exe
For DSP2 (TI2 Flash ROM)
............................ spDownloader_2_0_x_xxx.exe
• Firmware
For microprocessor
...................................................... Y3000_vx.mot
......................................................... Y3000_vx.id
For DSP1 (TI1 Flash ROM)
............................... Ysp3k4k_data1_Verx_xr.hex
For DSP2 (TI2 Flash ROM)
.............................................. Y3KMPxxxxxxA.bin
• RS232C cross cable "D-sub 9 pin female"
(Specifications)
• RS232C conversion jig.
For the details, refer to page 107.
G Preparation and precautions before starting
the operation
• Download firmware dounloader program and firm-
ware from the specified source to the same folder of
the PC.
• Prepare the above specified RS232C cross cable.
• While writing, keep the other application software on
the PC closed.
It is also recommended to keep the software on the
task tray closed as well.
18
G Operation Procedure
Writing to the microprocessor
1. Turn off the power of main unit and disconnect the
power cable from the AC outlet.
2. Connect the writing port of the main unit to the serial
port (RS232C) of the PC with RS232C cross cable,
RS232C conversion jig and flexible flat cable as shown
below. (Fig. 1)
Bottom view
⇑ Top side
3. While pressing the reset switch of main unit, connect
the power cable to the AC outlet. (Fig. 1)
* Use a fine tipped pin or the like to push the reset
switch.
4. Start up FlashSta.exe, the screen will appear as shown
below. (Fig. 2)
5. Select the data to be transmitted and port. (Fig. 2)
· Select Program
Select Internal flash memory
· RS232C
Select the port of RS-232C
* For selection of the port, COM1 to 4 can be used.
As COM5 or higher port cannot be used, select
out of COM 1 to 4 of the setting on the PC side.
Writing port /
Reset
Flexible flat cable 9P /
switch /
RS232C
conversion jig /
RS232C cross cable /
Fig. 1
Select Internal flash memory
Select the port of RS-232C
Fig. 2