Switching S/PDIF

The Dark force of dance batzman at all-electric.com
Thu Mar 25 11:55:25 CET 1999


Y-ellow Christo 'n' y'all

At 10:12 PM 03/24/99 -0500, christo wrote:

>according to one of the chaps who designed the circuit.. 74HCU is required,
>to prevent oscillation on the output pins (which happens w/an ordinary
74HC). 
>
>(and HCU versions are cheap enough last time i checked)

Ah I C. They might be cheap but there's probably no chance of me getting
hold of 'em locally. Ever wondered where FABs dump their old TTL stock?
Down here they still think LS is the pinnacle of logic excellence.

>the oscillation prevention should be stated somewhere in the link i
>previously stated.. or elsewhere on the web on the same topic (sorry).

>instructions on winding yer own pulse xformer are also here (plus
>instructions on making good use of an SB16!!!)

Hmmmm. Tricky. This is obviously not going to be something I can just throw
together out of parts I have on hand. :(

Thanks for that. Off to check out that site.

be absolutely Icebox.

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