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Re: Microcontroller with many UARTS
- From: Peter Olufson <petero at bearelectronics dot com dot au>
- To: ecos-discuss at sources dot redhat dot com
- Date: Mon, 24 Oct 2005 14:59:25 +1000
- Subject: [ECOS] Re: Microcontroller with many UARTS
- Reply-to: petero at bearelectronics dot com dot au
We had a project that required more UARTs. We used a Philips chip
SC28L194 with 4 UARTs and interfaced it to a Rabbit 2000
microprocessor. The chip can be interfaced to any microprocessor.
There is also a SC28L198 with 8 UARTs. You could use 1 or 2 of these
chips to give you more UARTs. The datasheets talked about the chip
having a Motorola or Intel interface so you may be able to use it with
your Motorola microprocessor. There are also space I/O pins that can be
used to add CTS/RTS hardware handshaking if you like.
Regards,
Peter Olufson
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==============================
Bear Electronics
Email petero@bearelectronics.com.au
Website www.bearelectronics.com.au <http://www.bearelectronics.com.au>
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