Yahoo Groups archive

Fairlight-CMI

Index last updated: 2026-04-29 00:03 UTC

Message

Re: [Fairlight-CMI] Re: Syncing a IIx

2010-01-12 by Tim Curtis

As I recall, the sync input in the General Interface box was never implemented. (It's been a while since I've checked it out, but I believe that this is the case. I'll be inside the CMI soon, so I can verify this)

You sync the IIx by using a 384 PPQ sync into the sync input on the back of the mainframe, in the row along the bottom.

You will need to make a custom cable for this. Going by memory, the IIx (as well as the I and II) use that jack for both input and output. One is to pin 2, one is to pin 3, and they share a common ground to pin 1. The manual has this diagram in the back)

This works for Page R. For Page 9 and for MCL you will have different clock rates.

-Tim


On Jan 11, 2010, at 5:09 PM, WT wrote:

Hi Billy !

Thanks for the answer.

The IIx unfortunately doesn´t sync to Midi.

The manuals that I have for the General Interface card doesn´t go into
detail about how to sync the IIx.

What I like to do is feed clocks ( 384 ppq as I can decipher from various
sources ) into the CMI IIx.

But should I connect it to the Midi box Sync input with a cable from the
Midi box clock out to the CMI sync input or

should I only connect to the Midi Box or

should I only connect to the CMI Sync input.

That´s the question.

Hmmm.....

Maybe I should solder some adapters.

WT

----- Original Message -----
From: "Bill" <billyrockplay@yahoo.com>
To: <Fairlight-CMI@yahoogroups.com>
Sent: Monday, January 11, 2010 11:41 PM
Subject: [Fairlight-CMI] Re: Syncing a IIx

In the past - we would record a track of sync tone and then feed it back to
the Fairlight (IIx) to sync the Fairlight to tape. I never ttried synching
with midi though i would assume this can be done on the IIx. I sync with
SMPTE now on a series III.
good luck.
billyrock

--- In Fairlight-CMI@yahoogroups.com, "WT" .> wrote:
>
> Bump !
>
> No one ?
>
> WT
>
> ----- Original Message -----
> From: "WT" .>
> To: <Fairlight-CMI@yahoogroups.com>
> Sent: Sunday, January 03, 2010 2:03 AM
> Subject: [Fairlight-CMI] Syncing a IIx
>
>
> > So....I´ve made my masterpiece of music using Page R and want to sync it
> > to
> > an external clock source.
> >
>; > Where do I connect my syncsource ?
> >
> > To the CMI XLR Sync connector or,
> >
> > to the 3-pin DIN connector on the General Interface box ?
> >
> > And/or should I make a special cable that goes from the General
> > Interface
> > Box Sync Out ( 4 ) to the CMI XLR Sync input ?
> >
>; > WT
> >
> >
>


Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.