Changes
CRTC
,/* CRTC registers */
|-
|}
<br>
=== Register access ===
On CRTCs 0/1/2, if a Write Only register is read from, "0" is returned. The register accessing scheme on CRTCs 3/4 makes it impossible to happen.
On all CRTCs, only the 5 least significant bits of the selected register number are considered to write to a register. The other bits are ignored.
