🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

1 total messages Started by Pinchas Weisberg Wed, 05 Aug 1992 14:05
timing parameters for PGA
#1
Author: Pinchas Weisberg
Date: Wed, 05 Aug 1992 14:05
15 lines
1073 bytes
Can anyone tell me the following values for an IBM Professinal Graphics Display.

Number of microseconds between horizontal sync pulses.
Width of the horizontal sync pulse in microseconds.
Number of microseconds to hold screen blanked after hsync goes inactive.
Number of microseconds to hold screen blanked before hsync goes active.
Number of milliseconds between vertical sync pulses.
Width of the vertical sync pulse in milliseconds.
Number of milliseconds to hold screen blanked after vsync goes inactive.
Number of milliseconds to hold screen blanked before vsync goes active.

I am not subscribed to the list so please email pinchas@bimacs.cs.biu.ac.il.

Thanks in advance.
Thread Navigation

This is a paginated view of messages in the thread with full content displayed inline.

Messages are displayed in chronological order, with the original post highlighted in green.

Use pagination controls to navigate through all messages in large threads.

Back to All Threads