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<pointfree>
cr1901_modern: I'm not really saying one is more useful than the other. A FPGA or CPLD will have more regular structure and a more general design making it more beautiful, I suppose. That's all.
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<pointfree>
cool. So the CY8CKIT-059 does have a hard *USB* (uart). No UDB space will need to be wasted for just a uart connection. This only means I will need to write a USB driver.
<cyrozap>
pointfree: The PSoC 5LP has a USB peripheral and two SCBs (which can both be used as UARTs), so if you use the SCB, you won't need to write any USB code.
<pointfree>
cyrozap: That's great news. Are the SCBs documented anywhere? The Registers TRM returns zero hits for the keyword SCB or "Serial Control Block"
<pointfree>
Looks like there are some docs for PSoC 4 SCB's.
<cyrozap>
Oh, oops, I guess I was thinking of the PSoC 4...
<cyrozap>
For some reason I thought there were hard macros for serial stuff in the PSoC 5LP, too
<cyrozap>
Looks like there's one hard I2C peripheral, so while that's not exactly what you're looking for, you can use it to get data out of the chip
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<pointfree>
cyrozap: Yeah, what I ultimately want is something asynchronous like a uart.
<pointfree>
I suppose it's also time to start looking into the PHUB.
<pointfree>
Now that I can run code from the arm and all.
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<cyrozap>
Hey, azonenberg, I have a somewhat random question for you: to what extent can an FPGA build process be parallelized? i.e., can it only be done on a per-build basis (multiple builds running simultaneously in separate processes) or can the synth/techmapping/PAR steps have some parts run in parallel?