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Control of CTL1 & CTL2 when in ports mode?
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RSKV

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Control of CTL1 & CTL2 when in ports mode?

prophet36 posted on 11 Mar 2013 2:53 PM PST
Senior Member
13 Forum Posts

If I have an FX2LP in "ports" mode (IFCONFIG[1:0] = 00), can I programmatically control the CTL1 & CTL2 pins? Or are those pins only accessible in slave-FIFO and GPIF modes?

Thanks!

Chris




Re: Control of CTL1 & CTL2 when in ports mode?

prophet36 posted on 11 Mar 2013 03:01 PM PST
Senior Member
13 Forum Posts

Never mind, I found the answer; the register is GPIFIDLECTL, which I had ignored because I assumed it was only relevant to GPIF mode. But it works fine in ports mode too. Sorry for the noise.

Chris



Re: Control of CTL1 & CTL2 when in ports mode?

RSKV posted on 11 Mar 2013 07:35 PM PST
Cypress Employee
851 Forum Posts

Thanks for updating the thread Chris.

-Sai Krishna.






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