[Coco] Disk controller summary?

Jim Cox jimcox at miba51.com
Wed Mar 9 18:56:21 EST 2005


James:

Thanks for the insight. If the PLL could be replicated,
then couldn't a PIC be used? Even though I am a Motorola
fanatic, I would use a PIC since there are better/cheaper
developement tools out there.

If the Apple II, Atari, and Commodore groups can still
produce stuff, we sure as Dell can.

-Jim

On Wed, 09 Mar 2005 18:46:15 -0500
jdaggett at gate.net wrote:

> Jim

>

> A pic alone cannot. The internals of a drive controller

>requires more

> than just digital circuitry. There is a phase lock loop

>that is used as

> an FM decoder to read the data off the disk.

>

> james

>

>

> On 9 Mar 2005 at 14:42, Jim Cox wrote:

>

>From: "Jim Cox" <jimcox at miba51.com>

> Subject: Re: [Coco] Disk controller summary?

> To: CoCoList for Color Computer Enthusiasts

> <coco at maltedmedia.com>

> Date sent: Wed, 09 Mar 2005 14:42:35 -0800

> Send reply to: CoCoList for Color Computer Enthusiasts

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>

>> Has anyone out there in CoCo-land ever played around

>>with

>> the Cat-Weasel(?) Maybe it's something we should look

>> into.

>>

>> Also, couldn't a PIC be used as a drive controller?

>>

>> -Jim

>>

>>

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