jcschild
the PICe units have been MIA for almost 2 yrs now. I was able to get like 6-10 in that time
out of stock the majority. while Apple may have had a small amount to do with it it really had to do with inability to get the product made (could not source chips for PCB)
I have trouble believing that. If that's what they claim it is likely a lame excuse. I mean if the chip was a custom chip, there are no lack of fabs that'll make it for you. TSMC, Global Foundries, Samsung, etc all will happily fab you chips. You design them, they'll make them. However my bet is that it is just an FPGA. I'm not sure, as all the pictures of their PCI card have a sticker over the chip, but that'd be my bet based on the HDX-SDI I bought from them. When I opened it up, it was naught but some converters and a Xilinx FPGA chip on board. Not uncommon for specialty interfaces. Ok well Xilinx FPGAs are easy as hell to get. They are extremely popular, used in all kinds of devices.
Also it should be noted that I'm not blaming Apple as in Apple called MOTU and said "Hey, no more with the PCI express!" what I'm saying is that MOTU is one of those companies that is fairly enthralled with Apple and thus follows their lead without thinking much about it.
Like take their video interfaces. There's a big market in Windows systems with video interfaces because of things like Twitch.tv. Some of the higher end streamers will use a secondary capture/encoding/streaming system with video capture hardware in it running Xsplit. Pro events will do it too, use Flash Media encoder or the like for streaming on the 'net, and just hook in the capture hardware into their mixer. Well for that, you need Video For Windows support. With that, everything works. Blackmagic Design and Matrox both support that, and advertise how you can use their product with everything popular, including things like Xsplit. MOTU? Nope. Their stuff works with FCP, Premiere, and only more recently Media Composer.
It's not like implementing a VFW driver would be difficult, in fact it is less work than the individual interface stuff for each of those programs. However they haven't done it, despite requests for years, whereas their competitors did from the word go.
It's not like an activist "We are going to support Apple!" stance, rather it is just a cultural thing of being Mac fans. They look at Apple the The Big Thing, and Windows as an afterthought.