Open main menu

Changes

ASIC

153 bytes added, 6 July
/* Programmable raster interrupt */
PRI can be reprogrammed as required to produce multiple interrupts per frame.
 
Also PRI can trigger interrupts beyond the first 256 lines. For example, when PRI = 10, an interrupt will be triggered at line 10 but also at line 266.
<br>
Phi2x
8,326
edits