Re: TI-H: 92 acceleration question
[Prev][Next][Index][Thread]
Re: TI-H: 92 acceleration question
Wes Mininger wrote:
>
> ok, I have a switch accelerating my 92, and this is the problem. I have
> an 8pf cap in parallel with 3 caps adding to a total of 47pf (the same as
> the original cap) I can switch between both of these just fine, but the
> 47pf side doesnt slow it down to what it was before, so, are 3 caps adding
> up to 47, not 47pf? they are connected in series, so it shouldnt be that
> bad... for example, integrating 1/(x^7+1) (it gives the same thing back
> because it cant find the answer) takes 1 minute 30 secs with the turbo
> switched on, and 1'45" with it off... ive tried running stuff to check
> that maybe it wasnt just that equation or whatever, but it stays turboed,
> but not quite as much as with the 8pf cap only... any ideas anyone?
First of all are they connected in series or paralel... You said
both. Here's the equations for capacitor networks.. (With pretty
little ASCII pictures!)
Series
C3 C2 C1
<------)|----)|----)|---------->
C(t)= 1/((1/C1)+(1/C2)+(1/C3))
Parallel
C1
----)|----
| |
| C2 |
----)|----
| |
| C3 |
----)|----
| |
| |
\/ \/
C(t)=C1+C2+C3
Hope that helps
Pellaeon
gramps@wf.net
References: