== Graphics ==
*[https://shaker.logonsystem.eu/ Shakerland] Ultra accurate CRTC documentation and its associated CPC testing tool
*[https://www.cpc-power.com/index.php?page=detail&num=8524 Equalizor] [https://forum.system-cfg.com/viewtopic.php?p=229698#p229698 Revolog] [https://forum.system-cfg.com/viewtopic.php?f=24&t=11535&start=285 Technical explanation] Unpredictable behaviour of the real Amstrad CPC chips (ieCRTC type 1 chip. outside the realm of emulation)We can classify these behaviours as CRTC types 1a and 1b
*[https://www.cpc-power.com/index.php?page=detail&num=12906 HSYNC test] [https://www.cpc-power.com/index.php?page=detail&num=16466 Split-Rasters Test CRTC1] [https://www.cpc-power.com/index.php?page=detail&num=15519 Les split-rasters] [https://www.cpc-power.com/index.php?page=database&lemot=cote%gamers Côté Gamers] [https://www.cpc-power.com/index.php?page=detail&num=16025 Out-Screen II] [https://www.planetemu.net/rom/amstrad-cpc-applications-dsk/crtc-editor-v5-1-1994-brain-of-chaos CRTC editor] [https://www.cpc-power.com/index.php?page=detail&num=15280 CRTC software] CRTC testing tools
*[http://logon.system.free.fr/down/shaker_addon.dsk Pixel 1 Horizontal Hard Scroll for all CRTCs] [https://www.cpc-power.com/index.php?page=detail&num=9102 Vertical Hard Scroll 100%] [https://cpcrulez.fr/coding_src-demo-smooth_crtc_register_3_scrolling_test.htm Smooth CRTC Register 3 scrolling test] [https://www.cpc-power.com/index.php?page=detail&num=68 Out of this World] [https://www.cpc-power.com/index.php?page=detail&num=159 Killer Cobra] [https://www.cpc-power.com/index.php?page=detail&num=6883 Edge Grinder] [https://www.cpc-power.com/index.php?page=detail&num=99 Mission Genocide] [https://www.cpc-power.com/index.php?page=detail&num=1028 Axys] [https://www.cpc-power.com/index.php?page=detail&num=1701 Prohibition] [https://www.cpc-power.com/index.php?page=detail&num=2248 Titan] [https://www.cpc-power.com/index.php?page=detail&num=1288 Led Storm] [https://www.cpc-power.com/index.php?page=detail&num=974 Ghosts'n Goblins] [https://www.cpc-power.com/index.php?page=detail&num=460 Boulder Dash] [https://www.cpc-power.com/index.php?page=detail&num=1698 Profanation] [https://www.cpc-power.com/index.php?page=detail&num=2119 Super Cauldron] Hardware scrolling