Difference between revisions of "Video Line Interrupt Value Register"

From SpecNext official Wiki
Jump to: navigation, search
m
 
(6 intermediate revisions by 4 users not shown)
Line 1: Line 1:
 
{{NextRegister
 
{{NextRegister
|Number=$35
+
|Number=$23
 
|Readable=Yes
 
|Readable=Yes
 
|Writable=Yes
 
|Writable=Yes
 +
|ShortDesc=Holds the eight LSBs of the line on which a raster interrupt should occur.
 
}}
 
}}
 +
bits 7:0 = Line Interrupt value LSB (soft reset = 0)
 +
 +
Since core 3.1.5 the numbering of lines can be offset by {{NextRegNo|$64}}.

Latest revision as of 23:16, 12 October 2020

Number $23
Readable Yes
Writable Yes
Short Description Holds the eight LSBs of the line on which a raster interrupt should occur.

bits 7:0 = Line Interrupt value LSB (soft reset = 0)

Since core 3.1.5 the numbering of lines can be offset by Vertical Video Line Offset Register ($64).