STM32 and system bus

Posted on February 11, 2009 at 05:16

This topic has been closed for replies.

Visitor II

Posted on May 17, 2011 at 13:02

If you'r gonna to interface ISA interface with STM32 through the FSMC, any unused pin either address or data signals can be used as GPIO :o

Associate II

Posted on May 17, 2011 at 13:02

Hello all,

I need to interface a CS8900 to STM32, so i need to use the system bus. Can I use the system bus unused pins as GPIOs?

Thanks,

Lorenzo

Associate II

Posted on May 17, 2011 at 13:02

Quote:

On 11-02-2009 at 00:07, Anonymous wrote:

If you'r gonna to interface ISA interface with STM32 through the FSMC, any unused pin either address or data signals can be used as GPIO :o

Thank you!

L

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