P2000 Firmware

The Sequential Circuits Prophet X00X Samplers
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youthvulture
Posts: 3
Joined: Wed Feb 25, 2015 7:06 pm

P2000 Firmware

Post by youthvulture » Mon Mar 16, 2015 10:47 pm

Does anyone have a later version of the Prophet 2000 firmware they'd be willing to share? I recently got a 2002 that has 3.0 but I know it goes up to 4.3. I have an eprom burner and the right blank eprom on hand so would prefer to burn it myself.

bagpuss22
Posts: 8
Joined: Fri Jan 01, 2016 12:34 am

Re: P2000 Firmware

Post by bagpuss22 » Fri Jan 01, 2016 12:46 am

You still after this firmware? What state is your P2000 mem etc?

I currently have 2.1 in mine with 256K sample ram and 2K of scratchpad ram.

My new upgrades awaiting to go in are:

4.3B rom
I have some PCBs designed that will give you 1meg on a single card rather than 3.
Upgrading scratchpad to 4K.

Can do the 4.3B if you still need.

BP
Moog Prodigy
SC P2000
Yamaha DX7
Akai Max 49

bagpuss22
Posts: 8
Joined: Fri Jan 01, 2016 12:34 am

Re: P2000 Firmware

Post by bagpuss22 » Sun Jan 31, 2016 1:35 am

I have the ROM in work now so just need to find the DataIO to read it!

The PCB for the memory upgrade has arrived too!

Image
Moog Prodigy
SC P2000
Yamaha DX7
Akai Max 49

bagpuss22
Posts: 8
Joined: Fri Jan 01, 2016 12:34 am

Re: P2000 Firmware

Post by bagpuss22 » Mon Feb 01, 2016 9:29 pm

Looks like I am having issues messaging can you ping your email and I will
send over the 4.3b
Moog Prodigy
SC P2000
Yamaha DX7
Akai Max 49

bagpuss22
Posts: 8
Joined: Fri Jan 01, 2016 12:34 am

Re: P2000 Firmware

Post by bagpuss22 » Mon Jun 13, 2016 9:41 pm

OK well I finally seem to have the memory expansion working.

Does anyone here have a 1 Meg expansion on their 2000/2002?

I know that if you DELETE memory and then do SIZE on it you are shown

128 for 256k, +56 for 512K. Does anyone know what is displayed for 1 Meg?

Thanks

Russ
Moog Prodigy
SC P2000
Yamaha DX7
Akai Max 49

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