Looking for data sheet for Zilog 8530 Serial chip

From: John Lewczyk <jlewczyk_at_his.com>
Date: Fri Jun 2 00:49:04 2000

> 8530 is the Zilog SCC chip, as is the 8030. The differ only in bus
interface.
> The 8530 is the non multiplexed bus part.
>
> It's a dual channel serial device with DMA and interrupt logic for Z80
> series cpus. Programming of the functions are similar to Z80 SIO
> and related parts in a general way. It's a nontrivial device to use.

> >[ Its the chip used in the Apple Lisa and Mac and LOTS of other
> devices. ]
>
>
> You sure of this?? It's not really friendly to the 68k buses.

Yep. I see the chip on the Lisa IO board and my Mac Logic boards!

John
Received on Fri Jun 02 2000 - 00:49:04 BST

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