Anonymous
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Jul 23, 2013
03:25 PM
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Jul 23, 2013
03:25 PM
Hello, I am using the DMA of the PSoC 3 and I am interested to know the clock source of the DMA, does it depends on the IMO? Thank you!
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PSoC 3
2 Replies
Jul 23, 2013
03:40 PM
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Jul 23, 2013
03:40 PM
The clock for DMA transfers is BUS_CLK. (See also the DMA section in the PSoC3 technical reference manual). But this only affects multi-byte transfers. Otherwise, the rate of DMA requests determines the transfer speed (together with all the DMA setup time)
Anonymous
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Jul 23, 2013
03:46 PM
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Jul 23, 2013
03:46 PM
Thanks!