Posts: 1,841
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Joined: Jul 2005
It's a modified CCD module from Angel.
The "Plus" is somewhat irritating, as it's a CCD 8K image with matrix functions removed, or replaced by alpha register functions, IIRC. Maybe overlapping with the Alpha ROM?
Angel could better comment on this.
Posts: 1,253
Threads: 117
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The CCD module was a superb achievement, possibly the better of the custom modules of its time. Yet the Advantage ROM implemented a superior version of the Matrix functions (I think HP purchased them from W&W, which speaks of their quality!) - making the CCD Array FNS set somewhat superfluous.
Which lead to the question: would it be possible to remove them from the CCD, replacing them (i.e. use the available space) with something else?
That's a PLUS in my opinion. Of course everyone would choose a different set, back then I chose ALPHA and Buffer/KA. Just one of many.
Cheers,
'AM
