Suggestions on APU pages

Discussion about the site's wiki, including bugs/issues encountered

Moderator: Moderators

Post Reply
mkwong98
Posts: 221
Joined: Mon May 30, 2011 9:01 pm

Suggestions on APU pages

Post by mkwong98 » Fri Jun 01, 2012 6:34 pm

1. While most pages call the bit 6 and 7 of $4000/4004 as duty, the length counter page calls them sequence.
http://wiki.nesdev.com/w/index.php/APU_Length_Counter

2. I followed the APU Sweep page and completely missed the point that
A NES APU sweep unit can be made to periodically adjust a pulse channel's period up or down.
means the reload flag will be set periodically. I suggest mentioning this fact in the main text below.
http://wiki.nesdev.com/w/index.php/APU_Sweep

3. Add frame counter to the flow charts. Having 1 starting point in a flow chart makes it easier to follow.
http://wiki.nesdev.com/w/index.php/APU_Pulse
http://wiki.nesdev.com/w/index.php/APU_Triangle
http://wiki.nesdev.com/w/index.php/APU_Noise
http://wiki.nesdev.com/w/index.php/APU_DMC

Thanks.

User avatar
Zepper
Formerly Fx3
Posts: 3190
Joined: Fri Nov 12, 2004 4:59 pm
Location: Brazil
Contact:

Post by Zepper » Fri Jun 01, 2012 7:11 pm

Good point. I always use "duty cycle" as reference. The current "sample sequencer" is used for the calculation of its position.

Post Reply