X-Hacker.org- Interrupts & Ports

Click above to get retro games delivered to your door ever month! X-Hacker.org- Interrupts & Ports - Norton Guide

[<<Previous Entry] [^^Up^^] [Next Entry>>] [Menu] [About The Guide]


        Port 3BA-R  -  Mono/VGA Status register

        Read-only

                xxxx 1xxx  1=Vertical retrace in progress
                xxxx xxx1  0=Video enabled

See Also: 3DA-R

Online resources provided by: http://www.X-Hacker.org --- NG 2 HTML conversion by Dave Pearson