The new CPUĪs you’ve seen before, the main processor of this console is the Ricoh 5A22, a 16-bit CPU. Consequently, the latter tailored it to the new requirements of the Super Nintendo and became the Ricoh 5A22, exclusively supplied to Nintendo.
Video procssor e2 license#
I haven’t found the exact document outlining what connected Ricoh with WDC, but what I can confirm is that at some point in time, WDC agreed to license their 65C816 designs to Ricoh. Meanwhile, Nintendo was enjoying a good relationship with Ricoh and their set of bespoken chips for the NES. This became the 65C816 which, after some setbacks during development, Apple finally shipped with a new machine called Apple IIGS. One day, WDC got approached by Apple to design a backwards-compatible variant of the 6502 that could process larger amounts of data. In 1978, one year after leaving MOS, Mensch founded Western Design Center (WDC), a semiconductor company that ships clones of the MOS 6502 with attractive enhancements (i.e CMOS design, extra opcodes, circuitry fixes, new addressing modes, etc). The 65C816 CPU originates at Western Design Center, particularly from Bill Mensch, a former member of the 6502 team at MOS and, before that, part of the 6800 team at Motorola. Now, to pave way for the new decade (the 90s), Nintendo went for a more conservative (and cheaper) solution: the 65C816, a 16-bit extension of the 6502. To recap, the NES employed a modified 6502 CPU, an admired ingredient of late-70s and early-80s computers. Unlike its competition bundling a fully-fledged 68000, the SNES’ chip is not a radical break from its predecessor. The Super Nintendo’s choice of processor is a peculiar one. In a world where CPUs are evolving faster than the speed of light, Nintendo ultimately depended on game cartridges to make its console shine. But there’s a catch: the new console was also designed with expandability in mind. It seems Nintendo managed to bring the next generation of graphics and sounds without using expensive off-the-shelf components. Motherboard with important parts labelled Diagram Main architecture diagramīus 'A' and 'B' are address buses, the data bus follows the trail of bus 'B' and it's 8 bits wide. The profits contribute towards the improvement of current articles and the development of future ones.įor more information, please take a look at here.Įarlier revisions had the Sound Subsystem connected as a daughterboard, later ones unified both PPUs. You can find the eBook at Amazon Kindle, Apple Books, Kobo and other stores. Furthermore, it's updated at the same pace as the website. The new edition is DRM-free and can be read whilst offline. The expander is ideal for enhancing the processing power of screen management solutions used for live events.This article is also published on many digital book stores for the benefit of eBook readers.It has an intuitive design and very convenient to use because of its easy setup and user-friendly design.It provides straightforward monitoring and control over the output with Event Master Screen Management software.It supports up to 8 program outputs for destinations created in a linked E2 or any other Barco processors.
The unit comes with two card slots which can be used either for video input or video output.It supports up to 20 Megapixels PVW/PGM live effect canvas when linked to an E2 or S3 and VPU cards installation.Overall, Barco Ex presents an affordable scaler with stunning capabilities for live events. It provides flexibility in configuring systems with its modular I/O cards and software.
It is ideal for a stage or front-of-house box that supports up to 100 meters over fiber extension. This modular extension expands the processing capabilities when linked to the Event Master system. TAA Compliant - engineered with security, reliability and ease of use at the top of mind.īy linking the Ex with other Event Master processors ( E2 or S3-4K) you add input and output capacity, expanding the scaling and switching power of the entire system.īarco Event Master expander is the most compact and affordable scaler currently available in the market.
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