lnls-dig / lnls-dig/openMMC

Increase LPC1764 working frequency

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#67 2 comments 0 reactions 1 assignee View on GitHub

@henrique-silva is already working on this.

Since Mar 20, 2017.

afc-bpm afc-timing enhancement
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Description

This is related to #39
With higher core frequencies we can achieve higher baud rates in the Serial port. Also, we won't stall when too many IPMI messages come in sequence, given that we'll be fast enough to respond all of them.

I've performed some test with the AFC board and there seems to be no significant increase in the current draw by the LPC17xx working at 100MHz (max frequency for this part number - LPC1769 can reach 120MHz)

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