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* While the PiStorm should work with any DIP socket 16-bit 68000-powered system, the FC lines are currently not properly handled and no guarantees can be made for it working on anything except an Amiga 500, 500+, 1000 and 2000. It does work to some extend in a CDTV, but the lack of bus arbitration signal handling in the CPLD firmware will mean that the CD-ROM drive either does not work at all, or only works sporadically when the timing stars align.
* General Performance with the current use of Musashi as the 68k CPU emulator is somewhere around a 100-125MHz 68030.
* The intended Raspberry Pi model to use with the PiStorm is Model 3A+. 3B+ works, but due to component clearance issues it will not fit unless the Pi itself is modified (USB ports replaced) or a GPIO spacer/relocator is installed.
* The Raspberry Pi Zero and Model 2/4 **cannot** currently be used with the PiStorm. While support for other Raspberry Pi models is planned with an updated CPLD firmware, there is no ETA for this.
* **Raspberry Pi Zero2 and Raspberry Pi Model 3a+ work out of the box**, the Raspberry Pi Zero and Model 2/4 **cannot** currently be used with the PiStorm. While support for other Raspberry Pi models is planned with an updated CPLD firmware, there is no ETA for this.
* While the BOM lists an `EPM570T100C5N` as the CPLD that should be used, you can substitute it with for instance an `EPM240T100C5N` or equivalent, but there are some things worth knowing.
* The **T100** part of the component name is important, as this signifies the number of pins, make sure this is in the part name of the model you substitute the original one with.
* The number 5 in C**5**N is the speed grade of the CPLD. 5 is slower than 4 or 3, and while 4 works with the current bit stream (June 2, 2021), it cannot be guaranteed to work with upcoming CPLD bit streams, so please stick to speed grade 5 for the time being.