* An ACID replacement using a Xilinx XC9536 CPLD and some [[Media:acid.v|Verilog Code]] based on nocash's reverse engineering work has been built by Ocotoate and Nilquader.
* It's possible to use the CPC+ without ACID by exploiting a timing bug in the CPC+ASIC. <gallery caption="Original messy circuit">Image:NoAcid.jpg|GX4000 running without ACIDImage:NoAcid_sch.png|Schematics</gallery>
== Misc ==