Re: [stella] Ball vertical delay

Subject: Re: [stella] Ball vertical delay
From: Thomas Jentzsch <tjentzsch@xxxxxx>
Date: Wed, 8 Jun 2005 03:17:27 -0400
Adam wrote:
> Can someone rephrase this for me?  I don't understand it as worded here,
> and I think I got it wrong in my VHDL.

I don't know how to read VHDL, but VDELBL works like VDELP0. Both are
triggered by a write to GRP1. So with VDELBL, you only enable the
ball's shadow register, which is copied into the visible register when you
write to GRP1.

Hope that made sense.

Have fun!
Thomas Jentzsch         | *** Every bit is sacred ! ***
tjentzsch at web dot de |

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