R2008C R2008 FIRMWARE

This article is for overseas OMs

 

I recently had a problem with the ROM of an old equipment.

So I felt the need for a backup.

 

I read the ROM file that was in my equipment.  you can download it. 

 

Be careful.  maybe it's not compatible with your equipment.

My equipment is  R2008C HS,  support Cellular model.

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A6 Audio Synthesizer.   

 

This EEP soldered on board (25 VPP, but GENERAL 2716 compatible may be.. )

It seems to be just a sin-wave data table.

 

MM2716

 

AUDIO_F800

0.00MB

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A8 IEEE interface, General 2764 ROM.

 

1st  AM2764 

2st TMS2764 

IEEE_1_B7E5

0.01MB

IEEE_2_3687

0.01MB

 

 

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A9  Processor Board  ROM 1, 2, 3 (U6, 7, 8)  MCM 68764  (25 VPP,  it's not general 2764 compatiable.)

 

ROM1_8D4D

0.01MB

ROM2_AD41

0.01MB

ROM3_81C0

0.01MB

 

I was able to read it with HILO ALL-07.

New programmers(ALL-11 etc) probably won't support it.

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Good luck.   DS1ORJ

73.