[Arm-netbook] https://www.crowdsupply.com/sifive/hifive1

[Luke Kenneth Casson Leighton]

another 32-bit RISC-V embedded controller. this one's 320mhz. sadly
only 48 pins on this one otherwise i'd seriously consider using it in
the 15in laptop PCB2.

l.

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[GaCuest]

El 30 de noviembre de 2016 a las 4:27:57, Luke Kenneth Casson Leighton

another 32-bit RISC-V embedded controller. this one's 320mhz. sadly
only 48 pins on this one otherwise i'd seriously consider using it in
the 15in laptop PCB2.

Instead STM32F072? Price?

l.
---
crowd-funded eco-conscious hardware: https://www.crowdsupply.com/eoma68
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[Paul Boddie]

Post by Luke Kenneth Casson Leighton
another 32-bit RISC-V embedded controller. this one's 320mhz. sadly
only 48 pins on this one otherwise i'd seriously consider using it in
the 15in laptop PCB2.

On the EE Times article about the Open-V, I think someone related to this was
discussing collaboration with someone representing the Open-V effort. I feel a
bit bad for the Open-V people now, given that this seems to be virtually ready
to ship, whereas the Open-V campaign is largely concerned with fabrication and
will only be delivering boards in over a year's time.

One thing I find interesting is this:

"Memory: 16 KB Instruction Cache, 16 KB Data Scratchpad"

Did I misunderstand or is the "scratchpad" effectively a data cache that is
also the full extent of the available memory? In other words, there seems to
not be any external memory. I guess that would make the board fit in with the
Arduino-like products it is compared to, but then one could argue that
"microcontroller" might be more accurate than "SoC".

Still, it looks like a promising start for a range of products.

Paul

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