MOTU MTP AV 1.32 Vendor to Flash EPROM?

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Discussion related to installation, configuration and use of MOTU hardware such as MIDI interfaces, audio interfaces, etc. with Windows
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Bach42t
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MOTU MTP AV 1.32 Vendor to Flash EPROM?

Post by Bach42t »

Trying to get my MOTU MTP AV working with Sonoma, but it has USB controller chip is 1.31. Is there a U.S. company that can flash a blank EPROM to 1.32?

I have the 1.32 ROM and access to blank CY7C64013-PC EPROMs, there's vendors on eBay.
AdFines
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Re: MOTU MTP AV 1.32 Vendor to Flash EPROM?

Post by AdFines »

In a few days I will have information if I managed to record version 1.32 on the chip.
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James Steele
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Re: MOTU MTP AV 1.32 Vendor to Flash EPROM?

Post by James Steele »

AdFines wrote: Sun Mar 02, 2025 11:16 am In a few days I will have information if I managed to record version 1.32 on the chip.
This would be great news! Seems to me that since MOTU hasn't seen fit to continue making these chips available, I would hope they won't have a problem with that.
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mikehalloran
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Re: MOTU MTP AV 1.32 Vendor to Flash EPROM?

Post by mikehalloran »

Flashed EPROMs for the USB Controller 1.32 and Firmware 2.0.1 (need both) show up on eBay and Reverb now and then.

MOTU used to sell them but I bought the last pair in 2012 after they were taken down from the web site.
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