Changes
CRTC
,/* HSYNC and VSYNC */
== HSYNC and VSYNC ==
On CPC, HSYNC and VSYNC from the CRTC are passed into to the [[Gate Array]] for further modification. See its wiki page.
CRTCs 1 and 2 have a fixed VSYNC width value of 16. VSYNC width can be configured with Register 3 on CRTCs 0, 3 and 4.
